Chunghwa Telecom Co. Ltd. vs Vodafone Group Plc
WatchlistCHT / VODPrices through Oct 22, 2026
Why these are rivals: #2 and #3 by market value ($37B vs $37B) with SEC SIC 4812 (Radiotelephone Communications).
Rivals, but right now the price gap does not have a measured habit of closing, so there is no paper idea, whatever the gap.
- Co-movement: daily return correlation, 252 sessions: 0.25 (needs >= 0.60)
- Mean reversion: ADF t-statistic of the spread: -2.54 (needs <= -2.873 (5% critical value))
Business leadership
Business size
Annual revenue reported to the SEC. Scale, not market share.
No SEC revenue figures for both companies.
Market value: CHT $36.9B, VOD $36.7B.
Stock leadership
Neither is clearly ahead
Measured against the pair's own last 252 trading days.
The gap is 0.23 standard deviations, close to the usual relationship. 0 lead switches in the last year.
| Price change | 3 mo | 6 mo | 12 mo |
|---|---|---|---|
| CHT | +14.0% | +12.8% | +12.4% |
| VOD | +6.4% | +3.2% | +40.1% |
Relationship
Not a measured twin today
Only these tests can make a pair tradable on paper.
- Pass
- Aligned sessions: 2521 (needs >= 254)
- Fail
- Co-movement: daily return correlation, 252 sessions: 0.25 (needs >= 0.60)
- Fail
- Mean reversion: ADF t-statistic of the spread: -2.54 (needs <= -2.873 (5% critical value))
- Pass
- Speed: half-life of the spread, sessions: 19.68 (needs <= 63)
- Data
- Both stocks current
The twins over two years
Prices side by side, and the gap between them
CHT Chunghwa Telecom Co. Ltd. VOD Vodafone Group PlcPrice index, 100 = 2024-10-18. Tint = which stock is ahead of the pair's usual 1-year relationship (z beyond +/-0.5).
Spread z-score: CHT relative to VOD, against the 252 sessions before each day. Above 0: CHT ahead; below 0: VOD ahead. Lines at +/-2 (idea) and +/-4 (stop).
Data table (504 sessions)
| Date | CHT index | VOD index | z | Ahead |
|---|---|---|---|---|
| 2026-10-22 | 126.55 | 165.16 | +0.23 | near the usual relationship |
| 2026-10-21 | 123.38 | 162.40 | +0.13 | near the usual relationship |
| 2026-10-20 | 123.61 | 162.70 | +0.12 | near the usual relationship |
| 2026-10-19 | 123.71 | 162.60 | +0.13 | near the usual relationship |
| 2026-10-16 | 123.74 | 165.06 | -0.03 | near the usual relationship |
| 2026-10-15 | 123.79 | 162.40 | +0.12 | near the usual relationship |
| 2026-10-14 | 120.81 | 158.91 | +0.09 | near the usual relationship |
| 2026-10-13 | 119.74 | 159.38 | -0.04 | near the usual relationship |
| 2026-10-12 | 120.03 | 157.68 | +0.08 | near the usual relationship |
| 2026-10-09 | 119.45 | 159.43 | -0.08 | near the usual relationship |
| 2026-10-08 | 120.00 | 168.85 | -0.59 | VOD ahead |
| 2026-10-07 | 118.91 | 172.03 | -0.85 | VOD ahead |
| 2026-10-06 | 119.69 | 169.36 | -0.65 | VOD ahead |
| 2026-10-05 | 119.87 | 172.03 | -0.79 | VOD ahead |
| 2026-10-02 | 119.90 | 172.34 | -0.81 | VOD ahead |
| 2026-10-01 | 118.31 | 167.83 | -0.69 | VOD ahead |
| 2026-09-30 | 118.13 | 165.47 | -0.58 | VOD ahead |
| 2026-09-29 | 118.42 | 167.32 | -0.67 | VOD ahead |
| 2026-09-28 | 119.43 | 169.88 | -0.73 | VOD ahead |
| 2026-09-25 | 119.87 | 170.29 | -0.73 | VOD ahead |
| 2026-09-24 | 119.66 | 168.95 | -0.68 | VOD ahead |
| 2026-09-23 | 120.00 | 167.52 | -0.59 | VOD ahead |
| 2026-09-22 | 119.77 | 170.29 | -0.75 | VOD ahead |
| 2026-09-21 | 119.22 | 174.39 | -0.99 | VOD ahead |
| 2026-09-18 | 119.22 | 173.67 | -0.97 | VOD ahead |
| 2026-09-17 | 118.75 | 179.51 | -1.28 | VOD ahead |
| 2026-09-16 | 117.35 | 178.89 | -1.36 | VOD ahead |
| 2026-09-15 | 117.84 | 181.15 | -1.44 | VOD ahead |
| 2026-09-14 | 117.53 | 179.61 | -1.40 | VOD ahead |
| 2026-09-11 | 116.49 | 178.28 | -1.42 | VOD ahead |
| 2026-09-10 | 115.66 | 177.56 | -1.46 | VOD ahead |
| 2026-09-09 | 115.38 | 175.51 | -1.39 | VOD ahead |
| 2026-09-08 | 114.88 | 177.36 | -1.53 | VOD ahead |
| 2026-09-04 | 113.82 | 173.16 | -1.42 | VOD ahead |
| 2026-09-03 | 113.66 | 169.88 | -1.28 | VOD ahead |
| 2026-09-02 | 112.94 | 164.65 | -1.08 | VOD ahead |
| 2026-09-01 | 112.31 | 164.45 | -1.13 | VOD ahead |
| 2026-08-31 | 112.23 | 164.34 | -1.14 | VOD ahead |
| 2026-08-28 | 111.66 | 164.34 | -1.19 | VOD ahead |
| 2026-08-27 | 111.64 | 162.70 | -1.12 | VOD ahead |
| 2026-08-26 | 111.45 | 163.32 | -1.17 | VOD ahead |
| 2026-08-25 | 112.13 | 165.27 | -1.22 | VOD ahead |
| 2026-08-24 | 112.13 | 163.73 | -1.16 | VOD ahead |
| 2026-08-21 | 112.68 | 163.52 | -1.11 | VOD ahead |
| 2026-08-20 | 112.62 | 164.04 | -1.15 | VOD ahead |
| 2026-08-19 | 111.69 | 165.68 | -1.31 | VOD ahead |
| 2026-08-18 | 111.43 | 165.27 | -1.31 | VOD ahead |
| 2026-08-17 | 110.36 | 165.98 | -1.44 | VOD ahead |
| 2026-08-14 | 110.60 | 168.24 | -1.54 | VOD ahead |
| 2026-08-13 | 109.82 | 166.19 | -1.51 | VOD ahead |
| 2026-08-12 | 109.97 | 164.86 | -1.44 | VOD ahead |
| 2026-08-11 | 110.10 | 162.91 | -1.35 | VOD ahead |
| 2026-08-10 | 109.97 | 161.37 | -1.29 | VOD ahead |
| 2026-08-07 | 110.44 | 165.88 | -1.48 | VOD ahead |
| 2026-08-06 | 109.82 | 163.93 | -1.44 | VOD ahead |
| 2026-08-05 | 109.14 | 156.86 | -1.15 | VOD ahead |
| 2026-08-04 | 108.81 | 160.76 | -1.38 | VOD ahead |
| 2026-08-03 | 110.21 | 159.94 | -1.25 | VOD ahead |
| 2026-07-31 | 110.68 | 161.68 | -1.31 | VOD ahead |
| 2026-07-30 | 110.86 | 165.37 | -1.48 | VOD ahead |
| 2026-07-29 | 112.03 | 165.27 | -1.40 | VOD ahead |
| 2026-07-28 | 112.31 | 167.93 | -1.52 | VOD ahead |
| 2026-07-27 | 111.90 | 161.89 | -1.28 | VOD ahead |
| 2026-07-24 | 111.04 | 155.23 | -1.02 | VOD ahead |
| 2026-07-23 | 110.03 | 156.25 | -1.15 | VOD ahead |
| 2026-07-22 | 111.22 | 158.91 | -1.20 | VOD ahead |
| 2026-07-21 | 111.74 | 156.45 | -1.05 | VOD ahead |
| 2026-07-20 | 110.65 | 157.79 | -1.20 | VOD ahead |
| 2026-07-17 | 110.23 | 161.27 | -1.41 | VOD ahead |
| 2026-07-16 | 109.84 | 160.04 | -1.39 | VOD ahead |
| 2026-07-15 | 107.92 | 154.51 | -1.26 | VOD ahead |
| 2026-07-14 | 107.64 | 159.43 | -1.53 | VOD ahead |
| 2026-07-13 | 107.74 | 158.50 | -1.49 | VOD ahead |
| 2026-07-10 | 107.64 | 150.82 | -1.13 | VOD ahead |
| 2026-07-09 | 107.82 | 134.02 | -0.23 | near the usual relationship |
| 2026-07-08 | 113.09 | 134.12 | +0.12 | near the usual relationship |
| 2026-07-07 | 113.53 | 133.71 | +0.16 | near the usual relationship |
| 2026-07-06 | 114.57 | 134.02 | +0.20 | near the usual relationship |
| 2026-07-02 | 114.29 | 134.73 | +0.14 | near the usual relationship |
| 2026-07-01 | 114.34 | 133.30 | +0.21 | near the usual relationship |
| 2026-06-30 | 114.96 | 135.50 | +0.12 | near the usual relationship |
| 2026-06-29 | 115.53 | 140.27 | -0.10 | near the usual relationship |
| 2026-06-26 | 116.73 | 142.32 | -0.14 | near the usual relationship |
| 2026-06-25 | 116.34 | 142.01 | -0.15 | near the usual relationship |
| 2026-06-24 | 115.61 | 141.50 | -0.18 | near the usual relationship |
| 2026-06-23 | 117.22 | 143.95 | -0.21 | near the usual relationship |
| 2026-06-22 | 118.36 | 144.67 | -0.18 | near the usual relationship |
| 2026-06-18 | 117.71 | 146.52 | -0.31 | near the usual relationship |
| 2026-06-17 | 118.23 | 148.87 | -0.40 | near the usual relationship |
| 2026-06-16 | 120.18 | 152.56 | -0.46 | near the usual relationship |
| 2026-06-15 | 119.45 | 153.69 | -0.55 | VOD ahead |
| 2026-06-12 | 119.71 | 159.12 | -0.77 | VOD ahead |
| 2026-06-11 | 119.48 | 156.35 | -0.68 | VOD ahead |
| 2026-06-10 | 118.42 | 154.20 | -0.65 | VOD ahead |
| 2026-06-09 | 117.19 | 150.31 | -0.56 | VOD ahead |
| 2026-06-08 | 114.34 | 151.74 | -0.79 | VOD ahead |
| 2026-06-05 | 115.74 | 150.61 | -0.67 | VOD ahead |
| 2026-06-04 | 117.30 | 154.71 | -0.76 | VOD ahead |
| 2026-06-03 | 116.62 | 154.20 | -0.78 | VOD ahead |
| 2026-06-02 | 117.92 | 154.92 | -0.75 | VOD ahead |
| 2026-06-01 | 117.35 | 153.38 | -0.72 | VOD ahead |
| 2026-05-29 | 113.69 | 153.28 | -0.92 | VOD ahead |
| 2026-05-28 | 113.01 | 152.97 | -0.96 | VOD ahead |
| 2026-05-27 | 113.61 | 152.25 | -0.90 | VOD ahead |
| 2026-05-26 | 112.62 | 152.05 | -0.95 | VOD ahead |
| 2026-05-22 | 113.45 | 153.07 | -0.96 | VOD ahead |
| 2026-05-21 | 113.82 | 154.82 | -1.02 | VOD ahead |
| 2026-05-20 | 114.23 | 156.15 | -1.05 | VOD ahead |
| 2026-05-19 | 117.01 | 155.23 | -0.87 | VOD ahead |
| 2026-05-18 | 113.06 | 153.69 | -1.03 | VOD ahead |
| 2026-05-15 | 112.44 | 150.41 | -0.94 | VOD ahead |
| 2026-05-14 | 112.99 | 158.61 | -1.24 | VOD ahead |
| 2026-05-13 | 112.99 | 158.91 | -1.26 | VOD ahead |
| 2026-05-12 | 112.52 | 154.66 | -1.13 | VOD ahead |
| 2026-05-11 | 111.95 | 167.21 | -1.64 | VOD ahead |
| 2026-05-08 | 113.79 | 165.98 | -1.51 | VOD ahead |
| 2026-05-07 | 112.62 | 160.76 | -1.39 | VOD ahead |
| 2026-05-06 | 112.57 | 165.27 | -1.57 | VOD ahead |
| 2026-05-05 | 111.97 | 161.27 | -1.47 | VOD ahead |
| 2026-05-04 | 111.25 | 164.45 | -1.64 | VOD ahead |
| 2026-05-01 | 112.08 | 165.47 | -1.65 | VOD ahead |
| 2026-04-30 | 112.57 | 161.89 | -1.50 | VOD ahead |
| 2026-04-29 | 111.61 | 157.17 | -1.39 | VOD ahead |
| 2026-04-28 | 113.17 | 158.71 | -1.37 | VOD ahead |
| 2026-04-27 | 113.25 | 158.91 | -1.39 | VOD ahead |
| 2026-04-24 | 111.82 | 160.14 | -1.53 | VOD ahead |
| 2026-04-23 | 112.16 | 160.04 | -1.52 | VOD ahead |
| 2026-04-22 | 112.08 | 156.86 | -1.41 | VOD ahead |
| 2026-04-21 | 111.95 | 155.64 | -1.38 | VOD ahead |
| 2026-04-20 | 112.96 | 160.35 | -1.52 | VOD ahead |
| 2026-04-17 | 113.58 | 158.61 | -1.43 | VOD ahead |
| 2026-04-16 | 112.83 | 160.86 | -1.57 | VOD ahead |
| 2026-04-15 | 111.51 | 159.73 | -1.62 | VOD ahead |
| 2026-04-14 | 110.65 | 160.04 | -1.69 | VOD ahead |
| 2026-04-13 | 109.58 | 160.35 | -1.78 | VOD ahead |
| 2026-04-10 | 109.51 | 160.76 | -1.82 | VOD ahead |
| 2026-04-09 | 110.34 | 162.40 | -1.85 | VOD ahead |
| 2026-04-08 | 110.73 | 161.58 | -1.81 | VOD ahead |
| 2026-04-07 | 109.74 | 156.86 | -1.70 | VOD ahead |
| 2026-04-06 | 110.08 | 155.12 | -1.63 | VOD ahead |
| 2026-04-02 | 110.16 | 155.84 | -1.67 | VOD ahead |
| 2026-04-01 | 110.10 | 155.02 | -1.66 | VOD ahead |
| 2026-03-31 | 109.71 | 153.89 | -1.65 | VOD ahead |
| 2026-03-30 | 109.12 | 150.61 | -1.56 | VOD ahead |
| 2026-03-27 | 109.30 | 148.46 | -1.47 | VOD ahead |
| 2026-03-26 | 110.52 | 149.90 | -1.48 | VOD ahead |
| 2026-03-25 | 110.47 | 150.82 | -1.53 | VOD ahead |
| 2026-03-24 | 110.31 | 150.20 | -1.53 | VOD ahead |
| 2026-03-23 | 109.69 | 148.36 | -1.50 | VOD ahead |
| 2026-03-20 | 108.44 | 146.82 | -1.52 | VOD ahead |
| 2026-03-19 | 111.92 | 147.75 | -1.37 | VOD ahead |
| 2026-03-18 | 111.90 | 147.23 | -1.36 | VOD ahead |
| 2026-03-17 | 112.65 | 151.13 | -1.50 | VOD ahead |
| 2026-03-16 | 111.90 | 149.59 | -1.49 | VOD ahead |
| 2026-03-13 | 110.88 | 147.64 | -1.48 | VOD ahead |
| 2026-03-12 | 110.81 | 146.62 | -1.45 | VOD ahead |
| 2026-03-11 | 111.40 | 147.54 | -1.47 | VOD ahead |
| 2026-03-10 | 112.08 | 148.16 | -1.47 | VOD ahead |
| 2026-03-09 | 112.10 | 148.36 | -1.49 | VOD ahead |
| 2026-03-06 | 111.48 | 148.67 | -1.56 | VOD ahead |
| 2026-03-05 | 111.35 | 149.80 | -1.63 | VOD ahead |
| 2026-03-04 | 112.36 | 154.00 | -1.77 | VOD ahead |
| 2026-03-03 | 113.01 | 152.46 | -1.68 | VOD ahead |
| 2026-03-02 | 113.45 | 155.53 | -1.81 | VOD ahead |
| 2026-02-27 | 112.31 | 157.38 | -1.98 | VOD ahead |
| 2026-02-26 | 111.97 | 157.79 | -2.04 | VOD ahead |
| 2026-02-25 | 113.30 | 162.50 | -2.19 | VOD ahead |
| 2026-02-24 | 113.12 | 160.86 | -2.16 | VOD ahead |
| 2026-02-23 | 111.32 | 159.43 | -2.23 | VOD ahead |
| 2026-02-20 | 110.88 | 160.35 | -2.33 | VOD ahead |
| 2026-02-19 | 110.44 | 159.12 | -2.33 | VOD ahead |
| 2026-02-18 | 111.25 | 160.45 | -2.37 | VOD ahead |
| 2026-02-17 | 111.74 | 160.45 | -2.38 | VOD ahead |
| 2026-02-13 | 110.96 | 159.53 | -2.42 | VOD ahead |
| 2026-02-12 | 111.14 | 160.04 | -2.47 | VOD ahead |
| 2026-02-11 | 110.23 | 160.66 | -2.60 | VOD ahead |
| 2026-02-10 | 109.43 | 156.25 | -2.49 | VOD ahead |
| 2026-02-09 | 108.57 | 158.61 | -2.70 | VOD ahead |
| 2026-02-06 | 107.97 | 154.82 | -2.60 | VOD ahead |
| 2026-02-05 | 107.53 | 149.80 | -2.41 | VOD ahead |
| 2026-02-04 | 108.49 | 160.96 | -2.95 | VOD ahead |
| 2026-02-03 | 108.68 | 156.25 | -2.76 | VOD ahead |
| 2026-02-02 | 108.62 | 152.77 | -2.63 | VOD ahead |
| 2026-01-30 | 110.34 | 150.10 | -2.40 | VOD ahead |
| 2026-01-29 | 110.75 | 150.72 | -2.44 | VOD ahead |
| 2026-01-28 | 110.91 | 149.28 | -2.38 | VOD ahead |
| 2026-01-27 | 110.00 | 148.57 | -2.44 | VOD ahead |
| 2026-01-26 | 110.91 | 145.80 | -2.25 | VOD ahead |
| 2026-01-23 | 111.77 | 145.18 | -2.18 | VOD ahead |
| 2026-01-22 | 110.81 | 142.83 | -2.14 | VOD ahead |
| 2026-01-21 | 109.95 | 139.34 | -2.02 | VOD ahead |
| 2026-01-20 | 110.10 | 138.32 | -1.97 | VOD ahead |
| 2026-01-16 | 109.61 | 138.01 | -2.02 | VOD ahead |
| 2026-01-15 | 109.48 | 137.81 | -2.04 | VOD ahead |
| 2026-01-14 | 109.32 | 136.99 | -2.02 | VOD ahead |
| 2026-01-13 | 108.78 | 135.04 | -1.96 | VOD ahead |
| 2026-01-12 | 109.09 | 138.83 | -2.21 | VOD ahead |
| 2026-01-09 | 108.86 | 138.32 | -2.22 | VOD ahead |
| 2026-01-08 | 110.18 | 141.60 | -2.36 | VOD ahead |
| 2026-01-07 | 108.81 | 143.14 | -2.61 | VOD ahead |
| 2026-01-06 | 107.92 | 138.63 | -2.43 | VOD ahead |
| 2026-01-05 | 109.17 | 139.04 | -2.39 | VOD ahead |
| 2026-01-02 | 108.42 | 136.68 | -2.33 | VOD ahead |
| 2025-12-31 | 108.34 | 135.35 | -2.28 | VOD ahead |
| 2025-12-30 | 108.57 | 135.55 | -2.30 | VOD ahead |
| 2025-12-29 | 108.36 | 134.73 | -2.30 | VOD ahead |
| 2025-12-26 | 108.08 | 134.43 | -2.33 | VOD ahead |
| 2025-12-24 | 107.32 | 134.22 | -2.42 | VOD ahead |
| 2025-12-23 | 107.17 | 133.81 | -2.44 | VOD ahead |
| 2025-12-22 | 106.52 | 131.97 | -2.40 | VOD ahead |
| 2025-12-19 | 106.65 | 131.56 | -2.40 | VOD ahead |
| 2025-12-18 | 105.82 | 131.15 | -2.48 | VOD ahead |
| 2025-12-17 | 106.13 | 131.25 | -2.50 | VOD ahead |
| 2025-12-16 | 106.83 | 130.12 | -2.38 | VOD ahead |
| 2025-12-15 | 107.79 | 130.12 | -2.33 | VOD ahead |
| 2025-12-12 | 107.53 | 129.00 | -2.29 | VOD ahead |
| 2025-12-11 | 107.69 | 128.48 | -2.27 | VOD ahead |
| 2025-12-10 | 107.69 | 128.69 | -2.32 | VOD ahead |
| 2025-12-09 | 107.53 | 128.07 | -2.32 | VOD ahead |
| 2025-12-08 | 107.71 | 128.07 | -2.34 | VOD ahead |
| 2025-12-05 | 108.65 | 127.77 | -2.25 | VOD ahead |
| 2025-12-04 | 107.45 | 129.51 | -2.56 | VOD ahead |
| 2025-12-03 | 107.64 | 129.00 | -2.54 | VOD ahead |
| 2025-12-02 | 107.35 | 126.84 | -2.42 | VOD ahead |
| 2025-12-01 | 106.68 | 124.28 | -2.29 | VOD ahead |
| 2025-11-28 | 108.60 | 127.77 | -2.44 | VOD ahead |
| 2025-11-26 | 108.86 | 127.87 | -2.47 | VOD ahead |
| 2025-11-25 | 108.47 | 125.20 | -2.29 | VOD ahead |
| 2025-11-24 | 108.00 | 121.21 | -1.98 | VOD ahead |
| 2025-11-21 | 108.73 | 124.08 | -2.21 | VOD ahead |
| 2025-11-20 | 108.81 | 121.41 | -1.97 | VOD ahead |
| 2025-11-19 | 107.90 | 123.05 | -2.26 | VOD ahead |
| 2025-11-18 | 109.06 | 125.51 | -2.41 | VOD ahead |
| 2025-11-17 | 109.58 | 125.10 | -2.35 | VOD ahead |
| 2025-11-14 | 110.08 | 126.23 | -2.44 | VOD ahead |
| 2025-11-13 | 110.16 | 127.15 | -2.57 | VOD ahead |
| 2025-11-12 | 111.04 | 126.74 | -2.46 | VOD ahead |
| 2025-11-11 | 110.23 | 129.82 | -2.92 | VOD ahead |
| 2025-11-10 | 110.36 | 119.88 | -1.87 | VOD ahead |
| 2025-11-07 | 110.13 | 118.65 | -1.78 | VOD ahead |
| 2025-11-06 | 108.81 | 116.19 | -1.68 | VOD ahead |
| 2025-11-05 | 109.66 | 115.47 | -1.50 | VOD ahead |
| 2025-11-04 | 109.38 | 114.75 | -1.46 | VOD ahead |
| 2025-11-03 | 110.55 | 116.60 | -1.54 | VOD ahead |
| 2025-10-31 | 110.60 | 123.46 | -2.35 | VOD ahead |
| 2025-10-30 | 110.81 | 122.64 | -2.25 | VOD ahead |
| 2025-10-29 | 111.19 | 121.93 | -2.15 | VOD ahead |
| 2025-10-28 | 112.73 | 125.36 | -2.37 | VOD ahead |
| 2025-10-27 | 111.56 | 121.93 | -2.15 | VOD ahead |
| 2025-10-24 | 112.52 | 120.18 | -1.84 | VOD ahead |
| 2025-10-23 | 112.21 | 119.47 | -1.81 | VOD ahead |
| 2025-10-22 | 112.81 | 120.29 | -1.84 | VOD ahead |
| 2025-10-21 | 112.57 | 117.93 | -1.59 | VOD ahead |
| 2025-10-20 | 113.82 | 119.47 | -1.62 | VOD ahead |
| 2025-10-17 | 113.17 | 119.57 | -1.73 | VOD ahead |
| 2025-10-16 | 112.75 | 117.62 | -1.55 | VOD ahead |
| 2025-10-15 | 112.44 | 116.80 | -1.49 | VOD ahead |
| 2025-10-14 | 111.64 | 116.29 | -1.54 | VOD ahead |
| 2025-10-13 | 111.66 | 114.45 | -1.30 | VOD ahead |
| 2025-10-10 | 111.51 | 115.78 | -1.50 | VOD ahead |
| 2025-10-09 | 111.66 | 115.57 | -1.46 | VOD ahead |
| 2025-10-08 | 112.83 | 115.47 | -1.30 | VOD ahead |
| 2025-10-07 | 113.45 | 115.47 | -1.22 | VOD ahead |
| 2025-10-06 | 112.29 | 115.68 | -1.41 | VOD ahead |
| 2025-10-03 | 112.60 | 116.39 | -1.46 | VOD ahead |
| 2025-10-02 | 112.75 | 117.01 | -1.53 | VOD ahead |
| 2025-10-01 | 113.97 | 118.14 | -1.52 | VOD ahead |
| 2025-09-30 | 113.30 | 118.85 | -1.71 | VOD ahead |
| 2025-09-29 | 113.40 | 117.73 | -1.56 | VOD ahead |
| 2025-09-26 | 113.69 | 117.21 | -1.46 | VOD ahead |
| 2025-09-25 | 113.25 | 115.47 | -1.30 | VOD ahead |
| 2025-09-24 | 114.08 | 116.09 | -1.27 | VOD ahead |
| 2025-09-23 | 113.90 | 116.39 | -1.33 | VOD ahead |
| 2025-09-22 | 114.70 | 116.70 | -1.26 | VOD ahead |
| 2025-09-19 | 114.31 | 116.91 | -1.34 | VOD ahead |
| 2025-09-18 | 115.38 | 117.11 | -1.22 | VOD ahead |
| 2025-09-17 | 116.31 | 119.47 | -1.41 | VOD ahead |
| 2025-09-16 | 115.79 | 120.59 | -1.62 | VOD ahead |
| 2025-09-15 | 116.86 | 121.00 | -1.54 | VOD ahead |
| 2025-09-12 | 116.57 | 121.41 | -1.63 | VOD ahead |
| 2025-09-11 | 116.83 | 121.52 | -1.62 | VOD ahead |
| 2025-09-10 | 115.66 | 119.36 | -1.50 | VOD ahead |
| 2025-09-09 | 115.32 | 121.52 | -1.82 | VOD ahead |
| 2025-09-08 | 114.78 | 120.90 | -1.83 | VOD ahead |
| 2025-09-05 | 114.75 | 121.00 | -1.85 | VOD ahead |
| 2025-09-04 | 114.26 | 120.39 | -1.86 | VOD ahead |
| 2025-09-03 | 112.81 | 119.88 | -2.01 | VOD ahead |
| 2025-09-02 | 113.01 | 120.08 | -2.02 | VOD ahead |
| 2025-08-29 | 113.01 | 122.54 | -2.37 | VOD ahead |
| 2025-08-28 | 113.87 | 122.13 | -2.22 | VOD ahead |
| 2025-08-27 | 114.23 | 123.57 | -2.38 | VOD ahead |
| 2025-08-26 | 114.03 | 121.52 | -2.16 | VOD ahead |
| 2025-08-25 | 115.71 | 121.62 | -1.95 | VOD ahead |
| 2025-08-22 | 116.13 | 122.13 | -1.98 | VOD ahead |
| 2025-08-21 | 118.18 | 121.52 | -1.61 | VOD ahead |
| 2025-08-20 | 118.16 | 121.93 | -1.68 | VOD ahead |
| 2025-08-19 | 118.94 | 119.98 | -1.31 | VOD ahead |
| 2025-08-18 | 117.97 | 119.88 | -1.43 | VOD ahead |
| 2025-08-15 | 116.62 | 119.57 | -1.59 | VOD ahead |
| 2025-08-14 | 117.12 | 119.26 | -1.48 | VOD ahead |
| 2025-08-13 | 116.81 | 119.36 | -1.54 | VOD ahead |
| 2025-08-12 | 117.64 | 118.24 | -1.27 | VOD ahead |
| 2025-08-11 | 116.83 | 117.93 | -1.34 | VOD ahead |
| 2025-08-08 | 117.32 | 116.39 | -1.06 | VOD ahead |
| 2025-08-07 | 117.25 | 115.37 | -0.92 | VOD ahead |
| 2025-08-06 | 116.52 | 115.78 | -1.09 | VOD ahead |
| 2025-08-05 | 117.01 | 113.73 | -0.71 | VOD ahead |
| 2025-08-04 | 113.45 | 113.11 | -1.15 | VOD ahead |
| 2025-08-01 | 113.66 | 112.30 | -0.99 | VOD ahead |
| 2025-07-31 | 112.73 | 110.76 | -0.89 | VOD ahead |
| 2025-07-30 | 112.73 | 113.32 | -1.28 | VOD ahead |
| 2025-07-29 | 113.32 | 113.83 | -1.26 | VOD ahead |
| 2025-07-28 | 112.81 | 114.34 | -1.43 | VOD ahead |
| 2025-07-25 | 113.53 | 117.11 | -1.73 | VOD ahead |
| 2025-07-24 | 114.70 | 118.03 | -1.70 | VOD ahead |
| 2025-07-23 | 115.66 | 115.78 | -1.23 | VOD ahead |
| 2025-07-22 | 114.52 | 115.98 | -1.44 | VOD ahead |
| 2025-07-21 | 113.74 | 114.04 | -1.27 | VOD ahead |
| 2025-07-18 | 113.71 | 112.40 | -1.03 | VOD ahead |
| 2025-07-17 | 115.38 | 112.09 | -0.73 | VOD ahead |
| 2025-07-16 | 115.22 | 112.81 | -0.86 | VOD ahead |
| 2025-07-15 | 114.26 | 110.66 | -0.67 | VOD ahead |
| 2025-07-14 | 115.45 | 111.68 | -0.64 | VOD ahead |
| 2025-07-11 | 115.66 | 111.07 | -0.52 | VOD ahead |
| 2025-07-10 | 114.99 | 111.78 | -0.72 | VOD ahead |
| 2025-07-09 | 114.57 | 111.48 | -0.74 | VOD ahead |
| 2025-07-08 | 115.14 | 111.37 | -0.64 | VOD ahead |
| 2025-07-07 | 116.08 | 111.89 | -0.59 | VOD ahead |
| 2025-07-03 | 118.21 | 110.45 | -0.06 | near the usual relationship |
| 2025-07-02 | 121.95 | 109.32 | +0.65 | CHT ahead |
| 2025-07-01 | 121.14 | 111.78 | +0.15 | near the usual relationship |
| 2025-06-30 | 121.06 | 109.22 | +0.54 | CHT ahead |
| 2025-06-27 | 121.74 | 108.09 | +0.81 | CHT ahead |
| 2025-06-26 | 121.40 | 109.22 | +0.59 | CHT ahead |
| 2025-06-25 | 120.23 | 106.25 | +0.90 | CHT ahead |
| 2025-06-24 | 119.87 | 106.97 | +0.74 | CHT ahead |
| 2025-06-23 | 119.56 | 104.61 | +1.08 | CHT ahead |
| 2025-06-20 | 119.35 | 104.51 | +1.06 | CHT ahead |
| 2025-06-18 | 119.95 | 102.87 | +1.42 | CHT ahead |
| 2025-06-17 | 118.99 | 102.87 | +1.29 | CHT ahead |
| 2025-06-16 | 119.82 | 104.92 | +1.07 | CHT ahead |
| 2025-06-13 | 118.52 | 102.25 | +1.33 | CHT ahead |
| 2025-06-12 | 117.58 | 102.46 | +1.16 | CHT ahead |
| 2025-06-11 | 115.30 | 100.41 | +1.18 | CHT ahead |
| 2025-06-10 | 114.86 | 100.82 | +1.05 | CHT ahead |
| 2025-06-09 | 114.99 | 101.54 | +0.95 | CHT ahead |
| 2025-06-06 | 113.66 | 101.84 | +0.71 | CHT ahead |
| 2025-06-05 | 113.51 | 104.61 | +0.22 | near the usual relationship |
| 2025-06-04 | 112.49 | 105.12 | -0.02 | near the usual relationship |
| 2025-06-03 | 113.01 | 105.53 | +0.00 | near the usual relationship |
| 2025-06-02 | 114.44 | 106.56 | +0.05 | near the usual relationship |
| 2025-05-30 | 112.94 | 105.94 | -0.08 | near the usual relationship |
| 2025-05-29 | 113.48 | 105.94 | +0.00 | near the usual relationship |
| 2025-05-28 | 114.70 | 106.45 | +0.11 | near the usual relationship |
| 2025-05-27 | 114.91 | 107.58 | -0.04 | near the usual relationship |
| 2025-05-23 | 115.22 | 107.27 | +0.06 | near the usual relationship |
| 2025-05-22 | 115.35 | 107.99 | -0.04 | near the usual relationship |
| 2025-05-21 | 114.16 | 106.76 | -0.02 | near the usual relationship |
| 2025-05-20 | 113.74 | 106.45 | -0.02 | near the usual relationship |
| 2025-05-19 | 113.79 | 98.77 | +1.28 | CHT ahead |
| 2025-05-16 | 113.43 | 96.82 | +1.59 | CHT ahead |
| 2025-05-15 | 113.14 | 94.98 | +1.89 | CHT ahead |
| 2025-05-14 | 110.91 | 92.62 | +2.00 | CHT ahead |
| 2025-05-13 | 111.06 | 92.83 | +2.00 | CHT ahead |
| 2025-05-12 | 112.55 | 92.93 | +2.23 | CHT ahead |
| 2025-05-09 | 111.43 | 95.29 | +1.61 | CHT ahead |
| 2025-05-08 | 109.14 | 94.77 | +1.34 | CHT ahead |
| 2025-05-07 | 111.74 | 96.31 | +1.48 | CHT ahead |
| 2025-05-06 | 113.71 | 99.08 | +1.29 | CHT ahead |
| 2025-05-05 | 114.60 | 98.36 | +1.56 | CHT ahead |
| 2025-05-02 | 109.30 | 98.46 | +0.69 | CHT ahead |
| 2025-05-01 | 104.60 | 99.69 | -0.32 | near the usual relationship |
| 2025-04-30 | 105.04 | 100.00 | -0.30 | near the usual relationship |
| 2025-04-29 | 103.66 | 98.16 | -0.21 | near the usual relationship |
| 2025-04-28 | 102.42 | 98.05 | -0.41 | near the usual relationship |
| 2025-04-25 | 101.43 | 95.80 | -0.17 | near the usual relationship |
| 2025-04-24 | 102.16 | 95.39 | +0.03 | near the usual relationship |
| 2025-04-23 | 102.03 | 95.29 | +0.02 | near the usual relationship |
| 2025-04-22 | 103.74 | 98.16 | -0.22 | near the usual relationship |
| 2025-04-21 | 102.75 | 94.57 | +0.26 | near the usual relationship |
| 2025-04-17 | 103.79 | 95.39 | +0.28 | near the usual relationship |
| 2025-04-16 | 103.56 | 93.95 | +0.50 | CHT ahead |
| 2025-04-15 | 103.97 | 93.34 | +0.68 | CHT ahead |
| 2025-04-14 | 103.45 | 91.80 | +0.87 | CHT ahead |
| 2025-04-11 | 104.65 | 89.45 | +1.51 | CHT ahead |
| 2025-04-10 | 100.78 | 86.58 | +1.43 | CHT ahead |
| 2025-04-09 | 101.69 | 87.91 | +1.32 | CHT ahead |
| 2025-04-08 | 98.55 | 83.91 | +1.58 | CHT ahead |
| 2025-04-07 | 97.97 | 85.55 | +1.15 | CHT ahead |
| 2025-04-04 | 100.78 | 87.09 | +1.34 | CHT ahead |
| 2025-04-03 | 103.06 | 96.00 | +0.04 | near the usual relationship |
| 2025-04-02 | 102.00 | 93.44 | +0.32 | near the usual relationship |
| 2025-04-01 | 102.18 | 94.98 | +0.07 | near the usual relationship |
| 2025-03-31 | 101.84 | 96.00 | -0.18 | near the usual relationship |
| 2025-03-28 | 102.00 | 96.82 | -0.30 | near the usual relationship |
| 2025-03-27 | 102.49 | 95.90 | -0.06 | near the usual relationship |
| 2025-03-26 | 101.06 | 95.90 | -0.30 | near the usual relationship |
| 2025-03-25 | 101.56 | 95.80 | -0.21 | near the usual relationship |
| 2025-03-24 | 101.27 | 95.18 | -0.15 | near the usual relationship |
| 2025-03-21 | 101.66 | 99.69 | -0.88 | VOD ahead |
| 2025-03-20 | 101.32 | 99.39 | -0.89 | VOD ahead |
| 2025-03-19 | 100.83 | 100.20 | -1.12 | VOD ahead |
| 2025-03-18 | 101.61 | 100.82 | -1.10 | VOD ahead |
| 2025-03-17 | 102.08 | 101.02 | -1.07 | VOD ahead |
| 2025-03-14 | 102.03 | 97.85 | -0.53 | VOD ahead |
| 2025-03-13 | 101.74 | 97.34 | -0.49 | near the usual relationship |
| 2025-03-12 | 100.81 | 93.85 | -0.03 | near the usual relationship |
| 2025-03-11 | 100.65 | 94.57 | -0.19 | near the usual relationship |
| 2025-03-10 | 101.58 | 96.82 | -0.43 | near the usual relationship |
| 2025-03-07 | 101.74 | 96.52 | -0.35 | near the usual relationship |
| 2025-03-06 | 101.69 | 92.32 | +0.40 | near the usual relationship |
| 2025-03-05 | 101.79 | 92.52 | +0.38 | near the usual relationship |
| 2025-03-04 | 101.14 | 90.98 | +0.56 | CHT ahead |
| 2025-03-03 | 101.82 | 91.19 | +0.64 | CHT ahead |
| 2025-02-28 | 100.99 | 90.27 | +0.67 | CHT ahead |
| 2025-02-27 | 101.22 | 89.65 | +0.83 | CHT ahead |
| 2025-02-26 | 100.83 | 89.14 | +0.86 | CHT ahead |
| 2025-02-25 | 100.73 | 89.65 | +0.74 | CHT ahead |
| 2025-02-24 | 101.92 | 87.91 | +1.27 | CHT ahead |
| 2025-02-21 | 101.38 | 85.66 | +1.63 | CHT ahead |
| 2025-02-20 | 100.94 | 84.63 | +1.77 | CHT ahead |
| 2025-02-19 | 99.77 | 84.73 | +1.55 | CHT ahead |
| 2025-02-18 | 100.75 | 85.45 | +1.57 | CHT ahead |
| 2025-02-14 | 100.05 | 85.66 | +1.41 | CHT ahead |
| 2025-02-13 | 100.29 | 86.37 | +1.30 | CHT ahead |
| 2025-02-12 | 100.05 | 88.01 | +0.93 | CHT ahead |
| 2025-02-11 | 100.03 | 87.09 | +1.10 | CHT ahead |
| 2025-02-10 | 100.00 | 87.81 | +0.94 | CHT ahead |
| 2025-02-07 | 99.79 | 87.81 | +0.91 | CHT ahead |
| 2025-02-06 | 100.16 | 86.48 | +1.22 | CHT ahead |
| 2025-02-05 | 99.77 | 84.73 | +1.51 | CHT ahead |
| 2025-02-04 | 99.45 | 84.02 | +1.61 | CHT ahead |
| 2025-02-03 | 100.03 | 86.99 | +1.12 | CHT ahead |
| 2025-01-31 | 100.88 | 87.50 | +1.18 | CHT ahead |
| 2025-01-30 | 100.88 | 88.22 | +1.04 | CHT ahead |
| 2025-01-29 | 101.25 | 87.60 | +1.23 | CHT ahead |
| 2025-01-28 | 101.90 | 87.19 | +1.43 | CHT ahead |
| 2025-01-27 | 102.34 | 87.81 | +1.39 | CHT ahead |
| 2025-01-24 | 101.12 | 85.76 | +1.61 | CHT ahead |
| 2025-01-23 | 100.81 | 86.07 | +1.50 | CHT ahead |
| 2025-01-22 | 98.26 | 85.86 | +1.10 | CHT ahead |
| 2025-01-21 | 98.60 | 87.60 | +0.81 | CHT ahead |
| 2025-01-17 | 98.23 | 86.89 | +0.89 | CHT ahead |
| 2025-01-16 | 97.77 | 86.89 | +0.81 | CHT ahead |
| 2025-01-15 | 97.12 | 86.89 | +0.70 | CHT ahead |
| 2025-01-14 | 96.29 | 84.53 | +1.03 | CHT ahead |
| 2025-01-13 | 96.31 | 84.02 | +1.14 | CHT ahead |
| 2025-01-10 | 95.53 | 82.48 | +1.33 | CHT ahead |
| 2025-01-08 | 97.32 | 84.12 | +1.32 | CHT ahead |
| 2025-01-07 | 97.25 | 86.17 | +0.89 | CHT ahead |
| 2025-01-06 | 97.30 | 86.78 | +0.77 | CHT ahead |
| 2025-01-03 | 96.96 | 86.78 | +0.72 | CHT ahead |
| 2025-01-02 | 97.25 | 87.19 | +0.68 | CHT ahead |
| 2024-12-31 | 97.79 | 86.99 | +0.82 | CHT ahead |
| 2024-12-30 | 98.49 | 86.27 | +1.10 | CHT ahead |
| 2024-12-27 | 98.60 | 86.37 | +1.10 | CHT ahead |
| 2024-12-26 | 98.65 | 86.27 | +1.13 | CHT ahead |
| 2024-12-24 | 98.91 | 86.37 | +1.16 | CHT ahead |
| 2024-12-23 | 98.39 | 85.76 | +1.20 | CHT ahead |
| 2024-12-20 | 97.69 | 85.96 | +1.04 | CHT ahead |
| 2024-12-19 | 98.62 | 85.86 | +1.23 | CHT ahead |
| 2024-12-18 | 98.42 | 86.17 | +1.13 | CHT ahead |
| 2024-12-17 | 98.36 | 88.42 | +0.66 | CHT ahead |
| 2024-12-16 | 98.49 | 87.81 | +0.80 | CHT ahead |
| 2024-12-13 | 99.14 | 89.04 | +0.67 | CHT ahead |
| 2024-12-12 | 99.01 | 88.93 | +0.66 | CHT ahead |
| 2024-12-11 | 99.06 | 89.86 | +0.49 | near the usual relationship |
| 2024-12-10 | 99.66 | 90.57 | +0.45 | near the usual relationship |
| 2024-12-09 | 100.00 | 91.39 | +0.35 | near the usual relationship |
| 2024-12-06 | 99.74 | 93.95 | -0.18 | near the usual relationship |
| 2024-12-05 | 100.26 | 92.83 | +0.12 | near the usual relationship |
| 2024-12-04 | 99.90 | 89.75 | +0.66 | CHT ahead |
| 2024-12-03 | 98.86 | 90.47 | +0.34 | near the usual relationship |
| 2024-12-02 | 99.01 | 90.88 | +0.29 | near the usual relationship |
| 2024-11-29 | 98.94 | 91.91 | +0.07 | near the usual relationship |
| 2024-11-27 | 99.56 | 91.91 | +0.19 | near the usual relationship |
| 2024-11-26 | 99.64 | 90.78 | +0.42 | near the usual relationship |
| 2024-11-25 | 99.79 | 91.29 | +0.35 | near the usual relationship |
| 2024-11-22 | 98.70 | 89.45 | +0.52 | CHT ahead |
| 2024-11-21 | 98.39 | 90.57 | +0.25 | near the usual relationship |
| 2024-11-20 | 98.03 | 91.60 | -0.01 | near the usual relationship |
| 2024-11-19 | 98.81 | 91.39 | +0.17 | near the usual relationship |
| 2024-11-18 | 98.34 | 91.39 | +0.09 | near the usual relationship |
| 2024-11-15 | 97.66 | 89.86 | +0.27 | near the usual relationship |
| 2024-11-14 | 97.01 | 88.93 | +0.34 | near the usual relationship |
| 2024-11-13 | 98.52 | 89.65 | +0.48 | near the usual relationship |
| 2024-11-12 | 97.92 | 86.78 | +0.94 | CHT ahead |
| 2024-11-11 | 98.57 | 95.49 | -0.59 | VOD ahead |
| 2024-11-08 | 98.42 | 95.39 | -0.59 | VOD ahead |
| 2024-11-07 | 98.99 | 95.49 | -0.50 | VOD ahead |
| 2024-11-06 | 96.73 | 95.39 | -0.86 | VOD ahead |
| 2024-11-05 | 100.03 | 96.41 | -0.47 | near the usual relationship |
| 2024-11-04 | 98.96 | 95.49 | -0.48 | near the usual relationship |
| 2024-11-01 | 98.36 | 95.80 | -0.63 | VOD ahead |
| 2024-10-31 | 97.90 | 94.98 | -0.56 | VOD ahead |
| 2024-10-30 | 98.23 | 96.21 | -0.71 | VOD ahead |
| 2024-10-29 | 98.47 | 95.08 | -0.47 | near the usual relationship |
| 2024-10-28 | 98.44 | 97.75 | -0.92 | VOD ahead |
| 2024-10-25 | 98.16 | 97.13 | -0.87 | VOD ahead |
| 2024-10-24 | 98.00 | 97.44 | -0.94 | VOD ahead |
| 2024-10-23 | 98.36 | 96.93 | -0.79 | VOD ahead |
| 2024-10-22 | 99.38 | 97.85 | -0.78 | VOD ahead |
| 2024-10-21 | 98.75 | 98.67 | -1.01 | VOD ahead |
| 2024-10-18 | 100.00 | 100.00 | -1.02 | VOD ahead |
One-day company-specific moves (4+ standard deviations, which block ideas for 10 sessions): Nov 12, 2024 (CHT -0.7%, VOD -9.1%); Apr 4, 2025 (CHT -2.2%, VOD -9.3%); May 20, 2025 (CHT -0.1%, VOD +7.8%); Nov 11, 2025 (CHT -0.1%, VOD +8.3%); May 12, 2026 (CHT +0.5%, VOD -7.5%); Jul 10, 2026 (CHT -0.2%, VOD +12.5%). Upcoming earnings: CHT Nov 5, 2026 (not-supplied).
Paired trades
The shared paper book and the replay, kept apart
Forward paper record
No paper position on this pair yet.
Historical simulation (a diagnostic, same rules)
No simulated trade through Oct 20, 2026: the pair rarely passed every test while 2 standard deviations apart.
Per $10,000 a leg. A replay on today's companies cannot prove an edge.
The companies
CHT and VOD at a glance
CHT Chunghwa Telecom Co. Ltd.
- Listing
- NYSE · SEC CIK 1132924
- Industry
- Telecommunications Equipment · SIC 4812 Radiotelephone Communications
- Market value
- $36.9B
- Price history
- 2,521 daily closes, Oct 12, 2016 to Oct 22, 2026
VOD Vodafone Group Plc
- Listing
- Nasdaq · SEC CIK 839923
- Industry
- Telecommunications Equipment · SIC 4812 Radiotelephone Communications
- Market value
- $36.7B
- Price history
- 2,521 daily closes, Oct 12, 2016 to Oct 22, 2026
Daily prices: Nasdaq.com. Filings and industry codes: SEC EDGAR. Earnings dates: Nasdaq earnings calendar.
Related
All pairs →Other rivals of CHT and VOD
| Pair | Status | Ahead now | Industry |
|---|---|---|---|
| TMUS / CHT | Watchlist | CHT by 2.74 sd | SIC 4812 Radiotelephone Communications |
| TMUS / VOD | Watchlist | VOD by 1.68 sd | SIC 4812 Radiotelephone Communications |
Follow the research behind the paper book
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Explore the private betaPaper only: hypothetical paired positions with modelled costs. No broker, no orders, no real money. A historical simulation is a diagnostic, not proof of an edge. Not investment advice.
