SIC 6022 State Commercial Banks

Bank Nova Scotia Halifax Pfd 3 vs Deutsche Bank AG

WatchlistBNS / DBPrices through Oct 22, 2026

Why these are rivals: #1 and #3 by market value ($112B vs $60B) with SEC SIC 6022 (State Commercial Banks).

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: 0.56 (needs >= 0.60)
Mean reversion: ADF t-statistic of the spread: -0.34 (needs <= -2.873 (5% critical value))
Speed: half-life of the spread, sessions: 182.84 (needs <= 63)

Business leadership

Business size

Annual revenue reported to the SEC. Scale, not market share.

No SEC revenue figures for both companies.

Market value: BNS $111.8B, DB $59.5B.

Stock leadership

BNS is ahead now

Measured against the pair's own last 252 trading days.

BNS leads DB by 2.33 standard deviations: +32.5% over its usual price ratio. 1 lead switch in the last year.

Price change	3 mo	6 mo	12 mo
BNS	+7.4%	+24.6%	+45.2%
DB	-9.2%	+0.3%	-5.1%

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: 0.56 (needs >= 0.60)
Fail: Mean reversion: ADF t-statistic of the spread: -0.34 (needs <= -2.873 (5% critical value))
Fail: Speed: half-life of the spread, sessions: 182.84 (needs <= 63)
Data: Both stocks current

The twins over two years

Prices side by side, and the gap between them

BNS Bank Nova Scotia Halifax Pfd 3 DB Deutsche Bank AGPrice 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: BNS relative to DB, against the 252 sessions before each day. Above 0: BNS ahead; below 0: DB ahead. Lines at +/-2 (idea) and +/-4 (stop).

Data table (504 sessions)

Date	BNS index	DB index	z	Ahead
2026-10-22	174.47	178.46	+2.33	BNS ahead
2026-10-21	175.57	182.82	+2.21	BNS ahead
2026-10-20	172.36	179.71	+2.22	BNS ahead
2026-10-19	170.23	179.31	+2.16	BNS ahead
2026-10-16	171.09	184.64	+1.98	BNS ahead
2026-10-15	170.19	186.28	+1.87	BNS ahead
2026-10-14	168.19	185.94	+1.81	BNS ahead
2026-10-13	168.45	189.00	+1.70	BNS ahead
2026-10-12	165.86	190.76	+1.50	BNS ahead
2026-10-09	165.20	190.93	+1.47	BNS ahead
2026-10-08	163.60	190.65	+1.41	BNS ahead
2026-10-07	162.92	190.19	+1.40	BNS ahead
2026-10-06	168.51	199.15	+1.31	BNS ahead
2026-10-05	168.62	198.24	+1.36	BNS ahead
2026-10-02	170.32	198.24	+1.46	BNS ahead
2026-10-01	169.35	199.15	+1.38	BNS ahead
2026-09-30	169.67	203.46	+1.23	BNS ahead
2026-09-29	172.71	204.71	+1.34	BNS ahead
2026-09-28	173.23	204.54	+1.38	BNS ahead
2026-09-25	174.60	207.31	+1.34	BNS ahead
2026-09-24	172.26	201.93	+1.46	BNS ahead
2026-09-23	172.30	203.34	+1.41	BNS ahead
2026-09-22	175.68	212.93	+1.20	BNS ahead
2026-09-21	178.09	216.84	+1.17	BNS ahead
2026-09-18	175.70	215.31	+1.12	BNS ahead
2026-09-17	175.76	221.37	+0.91	BNS ahead
2026-09-16	173.63	217.46	+0.96	BNS ahead
2026-09-15	174.22	219.33	+0.92	BNS ahead
2026-09-14	174.51	223.19	+0.80	BNS ahead
2026-09-11	174.54	229.48	+0.58	BNS ahead
2026-09-10	173.40	228.74	+0.56	BNS ahead
2026-09-09	172.04	230.50	+0.44	near the usual relationship
2026-09-08	173.40	232.77	+0.43	near the usual relationship
2026-09-04	175.23	234.30	+0.47	near the usual relationship
2026-09-03	177.29	235.60	+0.52	BNS ahead
2026-09-02	174.28	229.59	+0.60	BNS ahead
2026-09-01	170.32	224.38	+0.61	BNS ahead
2026-08-31	171.20	227.10	+0.56	BNS ahead
2026-08-28	172.56	228.80	+0.57	BNS ahead
2026-08-27	173.57	227.15	+0.68	BNS ahead
2026-08-26	174.80	228.06	+0.70	BNS ahead
2026-08-25	173.89	221.32	+0.90	BNS ahead
2026-08-24	162.23	217.80	+0.50	BNS ahead
2026-08-21	163.56	214.40	+0.68	BNS ahead
2026-08-20	161.45	212.93	+0.64	BNS ahead
2026-08-19	163.78	215.59	+0.66	BNS ahead
2026-08-18	168.34	215.93	+0.86	BNS ahead
2026-08-17	170.62	216.10	+0.95	BNS ahead
2026-08-14	170.97	218.59	+0.89	BNS ahead
2026-08-13	169.31	217.57	+0.86	BNS ahead
2026-08-12	168.71	218.31	+0.82	BNS ahead
2026-08-11	165.97	216.72	+0.76	BNS ahead
2026-08-10	165.41	216.95	+0.73	BNS ahead
2026-08-07	165.95	215.76	+0.80	BNS ahead
2026-08-06	164.96	213.32	+0.84	BNS ahead
2026-08-05	165.39	215.65	+0.79	BNS ahead
2026-08-04	162.74	212.41	+0.79	BNS ahead
2026-08-03	164.92	210.71	+0.95	BNS ahead
2026-07-31	164.92	208.05	+1.04	BNS ahead
2026-07-30	164.06	209.92	+0.95	BNS ahead
2026-07-29	160.70	201.08	+1.11	BNS ahead
2026-07-28	165.00	200.45	+1.32	BNS ahead
2026-07-27	162.27	201.25	+1.19	BNS ahead
2026-07-24	162.50	196.49	+1.38	BNS ahead
2026-07-23	161.77	193.54	+1.46	BNS ahead
2026-07-22	163.56	201.76	+1.26	BNS ahead
2026-07-21	163.19	200.51	+1.30	BNS ahead
2026-07-20	162.61	196.66	+1.42	BNS ahead
2026-07-17	167.03	199.55	+1.52	BNS ahead
2026-07-16	167.43	204.42	+1.38	BNS ahead
2026-07-15	168.64	207.26	+1.35	BNS ahead
2026-07-14	166.21	202.04	+1.44	BNS ahead
2026-07-13	164.36	199.77	+1.45	BNS ahead
2026-07-10	163.60	202.78	+1.33	BNS ahead
2026-07-09	160.74	200.68	+1.29	BNS ahead
2026-07-08	158.59	199.94	+1.23	BNS ahead
2026-07-07	161.00	207.71	+1.08	BNS ahead
2026-07-06	162.66	209.98	+1.08	BNS ahead
2026-07-02	159.51	203.29	+1.18	BNS ahead
2026-07-01	163.15	191.95	+1.76	BNS ahead
2026-06-30	163.15	191.38	+1.80	BNS ahead
2026-06-29	161.75	191.67	+1.75	BNS ahead
2026-06-26	160.93	190.08	+1.79	BNS ahead
2026-06-25	161.49	194.90	+1.65	BNS ahead
2026-06-24	159.32	192.74	+1.65	BNS ahead
2026-06-23	161.36	199.43	+1.51	BNS ahead
2026-06-22	162.31	204.59	+1.38	BNS ahead
2026-06-18	162.55	199.94	+1.57	BNS ahead
2026-06-17	161.32	198.70	+1.57	BNS ahead
2026-06-16	159.77	197.73	+1.55	BNS ahead
2026-06-15	158.05	195.58	+1.57	BNS ahead
2026-06-12	156.87	188.83	+1.79	BNS ahead
2026-06-11	154.45	182.60	+1.95	BNS ahead
2026-06-10	152.33	175.68	+2.17	BNS ahead
2026-06-09	152.60	180.84	+1.99	BNS ahead
2026-06-08	151.16	177.72	+2.07	BNS ahead
2026-06-05	150.47	178.63	+2.02	BNS ahead
2026-06-04	152.02	182.54	+1.96	BNS ahead
2026-06-03	149.91	177.21	+2.11	BNS ahead
2026-06-02	150.62	183.22	+1.90	BNS ahead
2026-06-01	146.82	182.48	+1.75	BNS ahead
2026-05-29	149.51	183.11	+1.89	BNS ahead
2026-05-28	149.03	187.70	+1.67	BNS ahead
2026-05-27	150.69	189.12	+1.72	BNS ahead
2026-05-26	150.17	189.85	+1.68	BNS ahead
2026-05-22	149.01	183.84	+1.90	BNS ahead
2026-05-21	148.36	186.51	+1.76	BNS ahead
2026-05-20	147.46	186.34	+1.74	BNS ahead
2026-05-19	144.32	175.57	+2.09	BNS ahead
2026-05-18	144.30	177.78	+2.00	BNS ahead
2026-05-15	143.97	175.17	+2.14	BNS ahead
2026-05-14	144.43	179.88	+1.96	BNS ahead
2026-05-13	142.79	180.61	+1.85	BNS ahead
2026-05-12	144.38	180.10	+1.99	BNS ahead
2026-05-11	143.89	180.10	+1.99	BNS ahead
2026-05-08	144.81	181.80	+1.98	BNS ahead
2026-05-07	145.85	178.46	+2.25	BNS ahead
2026-05-06	146.53	181.52	+2.16	BNS ahead
2026-05-05	143.20	173.70	+2.39	BNS ahead
2026-05-04	143.01	171.32	+2.55	BNS ahead
2026-05-01	145.69	176.36	+2.49	BNS ahead
2026-04-30	145.31	176.02	+2.53	BNS ahead
2026-04-29	141.30	173.87	+2.42	BNS ahead
2026-04-28	143.28	181.12	+2.18	BNS ahead
2026-04-27	142.68	180.95	+2.18	BNS ahead
2026-04-24	141.41	180.33	+2.15	BNS ahead
2026-04-23	140.01	177.95	+2.22	BNS ahead
2026-04-22	140.34	183.90	+1.93	BNS ahead
2026-04-21	141.71	184.64	+2.00	BNS ahead
2026-04-20	143.41	189.29	+1.89	BNS ahead
2026-04-17	143.00	190.99	+1.79	BNS ahead
2026-04-16	140.08	186.00	+1.86	BNS ahead
2026-04-15	140.75	189.97	+1.70	BNS ahead
2026-04-14	139.11	190.87	+1.54	BNS ahead
2026-04-13	137.69	185.66	+1.73	BNS ahead
2026-04-10	136.18	183.90	+1.71	BNS ahead
2026-04-09	134.82	184.41	+1.57	BNS ahead
2026-04-08	133.25	182.31	+1.57	BNS ahead
2026-04-07	130.56	170.86	+2.05	BNS ahead
2026-04-06	131.25	170.41	+2.16	BNS ahead
2026-04-02	130.97	168.76	+2.27	BNS ahead
2026-04-01	131.10	172.79	+2.05	BNS ahead
2026-03-31	129.45	168.82	+2.19	BNS ahead
2026-03-30	125.87	160.94	+2.44	BNS ahead
2026-03-27	126.47	160.83	+2.54	BNS ahead
2026-03-26	128.07	164.29	+2.48	BNS ahead
2026-03-25	130.65	168.54	+2.45	BNS ahead
2026-03-24	129.60	164.12	+2.71	BNS ahead
2026-03-23	129.36	165.93	+2.60	BNS ahead
2026-03-20	127.27	161.39	+2.79	BNS ahead
2026-03-19	128.39	166.67	+2.55	BNS ahead
2026-03-18	130.35	165.70	+2.85	BNS ahead
2026-03-17	131.25	169.90	+2.67	BNS ahead
2026-03-16	130.78	168.65	+2.76	BNS ahead
2026-03-13	128.41	164.17	+2.92	BNS ahead
2026-03-12	130.56	166.89	+2.97	BNS ahead
2026-03-11	133.19	178.74	+2.37	BNS ahead
2026-03-10	133.62	180.16	+2.34	BNS ahead
2026-03-09	132.37	179.14	+2.32	BNS ahead
2026-03-06	134.63	177.15	+2.73	BNS ahead
2026-03-05	136.22	184.01	+2.37	BNS ahead
2026-03-04	138.92	189.12	+2.25	BNS ahead
2026-03-03	137.21	187.36	+2.20	BNS ahead
2026-03-02	141.13	194.05	+2.09	BNS ahead
2026-02-27	141.48	200.79	+1.65	BNS ahead
2026-02-26	143.39	208.16	+1.34	BNS ahead
2026-02-25	141.80	204.88	+1.36	BNS ahead
2026-02-24	140.79	201.53	+1.45	BNS ahead
2026-02-23	141.74	204.08	+1.34	BNS ahead
2026-02-20	144.36	208.16	+1.28	BNS ahead
2026-02-19	142.32	202.95	+1.39	BNS ahead
2026-02-18	141.86	205.61	+1.17	BNS ahead
2026-02-17	142.36	203.74	+1.28	BNS ahead
2026-02-13	141.39	200.00	+1.38	BNS ahead
2026-02-12	141.65	207.88	+0.94	BNS ahead
2026-02-11	144.17	211.45	+0.91	BNS ahead
2026-02-10	145.27	213.21	+0.88	BNS ahead
2026-02-09	144.99	215.31	+0.73	BNS ahead
2026-02-06	142.58	211.00	+0.74	BNS ahead
2026-02-05	140.64	204.82	+0.87	BNS ahead
2026-02-04	139.52	214.85	+0.31	near the usual relationship
2026-02-03	140.75	225.91	-0.10	near the usual relationship
2026-02-02	140.46	224.49	-0.07	near the usual relationship
2026-01-30	139.56	222.34	-0.05	near the usual relationship
2026-01-29	142.73	221.77	+0.17	near the usual relationship
2026-01-28	140.57	224.15	-0.08	near the usual relationship
2026-01-27	142.40	228.63	-0.15	near the usual relationship
2026-01-26	140.25	223.36	-0.09	near the usual relationship
2026-01-23	139.84	221.54	-0.05	near the usual relationship
2026-01-22	138.96	221.88	-0.13	near the usual relationship
2026-01-21	137.84	214.80	+0.07	near the usual relationship
2026-01-20	136.87	212.53	+0.08	near the usual relationship
2026-01-16	137.22	220.41	-0.20	near the usual relationship
2026-01-15	137.37	220.35	-0.20	near the usual relationship
2026-01-14	136.35	222.17	-0.33	near the usual relationship
2026-01-13	135.73	221.83	-0.36	near the usual relationship
2026-01-12	135.15	223.30	-0.45	near the usual relationship
2026-01-09	135.02	217.40	-0.27	near the usual relationship
2026-01-08	136.16	220.12	-0.30	near the usual relationship
2026-01-07	134.53	218.82	-0.35	near the usual relationship
2026-01-06	134.89	220.75	-0.40	near the usual relationship
2026-01-05	139.56	225.00	-0.31	near the usual relationship
2026-01-02	139.20	224.43	-0.31	near the usual relationship
2025-12-31	137.64	218.59	-0.23	near the usual relationship
2025-12-30	138.16	220.01	-0.25	near the usual relationship
2025-12-29	138.06	218.93	-0.23	near the usual relationship
2025-12-26	138.53	224.83	-0.38	near the usual relationship
2025-12-24	138.36	224.04	-0.38	near the usual relationship
2025-12-23	137.69	223.13	-0.39	near the usual relationship
2025-12-22	136.37	219.27	-0.35	near the usual relationship
2025-12-19	135.49	218.93	-0.38	near the usual relationship
2025-12-18	134.55	216.67	-0.37	near the usual relationship
2025-12-17	133.51	210.03	-0.25	near the usual relationship
2025-12-16	136.03	212.36	-0.21	near the usual relationship
2025-12-15	136.37	213.10	-0.22	near the usual relationship
2025-12-12	135.92	211.51	-0.21	near the usual relationship
2025-12-11	136.20	218.54	-0.38	near the usual relationship
2025-12-10	135.69	213.55	-0.29	near the usual relationship
2025-12-09	134.72	210.60	-0.26	near the usual relationship
2025-12-08	133.92	207.65	-0.22	near the usual relationship
2025-12-05	133.92	205.56	-0.18	near the usual relationship
2025-12-04	131.66	204.25	-0.24	near the usual relationship
2025-12-03	131.32	203.97	-0.25	near the usual relationship
2025-12-02	131.77	204.99	-0.27	near the usual relationship
2025-12-01	128.07	200.34	-0.30	near the usual relationship
2025-11-28	129.42	201.64	-0.29	near the usual relationship
2025-11-26	128.82	201.13	-0.31	near the usual relationship
2025-11-25	126.73	197.05	-0.30	near the usual relationship
2025-11-24	124.37	192.23	-0.28	near the usual relationship
2025-11-21	124.54	193.71	-0.31	near the usual relationship
2025-11-20	123.96	190.19	-0.26	near the usual relationship
2025-11-19	124.86	196.15	-0.37	near the usual relationship
2025-11-18	126.63	193.25	-0.25	near the usual relationship
2025-11-17	125.78	199.09	-0.42	near the usual relationship
2025-11-14	125.98	209.35	-0.65	DB ahead
2025-11-13	125.64	214.85	-0.78	DB ahead
2025-11-12	126.69	219.05	-0.84	DB ahead
2025-11-11	124.69	213.89	-0.81	DB ahead
2025-11-10	125.57	214.46	-0.79	DB ahead
2025-11-07	124.58	206.80	-0.67	DB ahead
2025-11-06	123.01	205.22	-0.70	DB ahead
2025-11-05	122.34	206.46	-0.76	DB ahead
2025-11-04	122.81	203.29	-0.68	DB ahead
2025-11-03	122.69	205.05	-0.73	DB ahead
2025-10-31	122.53	202.78	-0.69	DB ahead
2025-10-30	122.64	203.85	-0.72	DB ahead
2025-10-29	121.95	203.74	-0.75	DB ahead
2025-10-28	123.14	195.63	-0.54	DB ahead
2025-10-27	121.83	192.40	-0.52	DB ahead
2025-10-24	120.99	190.59	-0.51	DB ahead
2025-10-23	120.41	189.23	-0.51	DB ahead
2025-10-22	119.87	188.15	-0.51	DB ahead
2025-10-21	120.17	188.10	-0.50	DB ahead
2025-10-20	119.65	192.18	-0.62	DB ahead
2025-10-17	119.07	190.42	-0.61	DB ahead
2025-10-16	119.50	198.98	-0.78	DB ahead
2025-10-15	120.49	198.02	-0.73	DB ahead
2025-10-14	119.80	200.00	-0.80	DB ahead
2025-10-13	119.33	200.11	-0.83	DB ahead
2025-10-10	118.47	195.92	-0.78	DB ahead
2025-10-09	118.70	199.77	-0.86	DB ahead
2025-10-08	118.25	200.28	-0.89	DB ahead
2025-10-07	119.87	197.17	-0.78	DB ahead
2025-10-06	122.10	198.07	-0.73	DB ahead
2025-10-03	121.87	202.04	-0.82	DB ahead
2025-10-02	121.52	199.94	-0.80	DB ahead
2025-10-01	120.64	201.30	-0.86	DB ahead
2025-09-30	120.75	200.74	-0.85	DB ahead
2025-09-29	120.97	200.17	-0.84	DB ahead
2025-09-26	120.27	202.27	-0.91	DB ahead
2025-09-25	120.23	199.66	-0.87	DB ahead
2025-09-24	119.69	203.80	-0.98	DB ahead
2025-09-23	120.23	205.61	-1.00	DB ahead
2025-09-22	120.36	206.52	-1.02	DB ahead
2025-09-19	121.27	205.44	-0.98	DB ahead
2025-09-18	120.73	203.74	-0.97	DB ahead
2025-09-17	120.73	206.75	-1.04	DB ahead
2025-09-16	121.03	207.37	-1.05	DB ahead
2025-09-15	119.54	212.36	-1.20	DB ahead
2025-09-12	118.38	210.66	-1.22	DB ahead
2025-09-11	120.06	210.03	-1.16	DB ahead
2025-09-10	119.31	205.22	-1.10	DB ahead
2025-09-09	119.14	202.38	-1.06	DB ahead
2025-09-08	119.44	199.55	-1.00	DB ahead
2025-09-05	118.49	199.55	-1.04	DB ahead
2025-09-04	118.70	200.23	-1.06	DB ahead
2025-09-03	117.39	197.34	-1.05	DB ahead
2025-09-02	116.01	196.88	-1.10	DB ahead
2025-08-29	116.66	199.15	-1.13	DB ahead
2025-08-28	116.53	200.40	-1.17	DB ahead
2025-08-27	115.30	198.64	-1.19	DB ahead
2025-08-26	114.70	208.73	-1.42	DB ahead
2025-08-25	107.06	209.41	-1.72	DB ahead
2025-08-22	107.64	210.60	-1.74	DB ahead
2025-08-21	105.73	207.88	-1.78	DB ahead
2025-08-20	105.92	207.26	-1.78	DB ahead
2025-08-19	105.83	206.12	-1.78	DB ahead
2025-08-18	106.20	207.43	-1.81	DB ahead
2025-08-15	106.07	207.26	-1.83	DB ahead
2025-08-14	105.79	208.50	-1.89	DB ahead
2025-08-13	105.83	205.05	-1.83	DB ahead
2025-08-12	105.36	205.78	-1.89	DB ahead
2025-08-11	104.71	205.27	-1.92	DB ahead
2025-08-08	104.59	205.56	-1.96	DB ahead
2025-08-07	104.15	201.93	-1.92	DB ahead
2025-08-06	103.81	196.88	-1.85	DB ahead
2025-08-05	103.90	191.50	-1.74	DB ahead
2025-08-04	104.58	190.93	-1.72	DB ahead
2025-08-01	103.55	184.41	-1.63	DB ahead
2025-07-31	103.87	186.96	-1.69	DB ahead
2025-07-30	104.59	188.55	-1.72	DB ahead
2025-07-29	104.50	187.59	-1.72	DB ahead
2025-07-28	105.06	184.58	-1.64	DB ahead
2025-07-25	105.75	189.80	-1.75	DB ahead
2025-07-24	105.92	191.21	-1.80	DB ahead
2025-07-23	106.14	177.32	-1.47	DB ahead
2025-07-22	105.30	172.45	-1.39	DB ahead
2025-07-21	103.77	171.88	-1.45	DB ahead
2025-07-18	103.08	169.67	-1.44	DB ahead
2025-07-17	102.82	170.75	-1.49	DB ahead
2025-07-16	102.86	170.92	-1.51	DB ahead
2025-07-15	101.79	166.84	-1.46	DB ahead
2025-07-14	101.94	169.05	-1.53	DB ahead
2025-07-11	101.89	168.03	-1.52	DB ahead
2025-07-10	102.93	170.01	-1.54	DB ahead
2025-07-09	102.33	172.22	-1.64	DB ahead
2025-07-08	102.45	166.67	-1.50	DB ahead
2025-07-07	102.43	163.89	-1.43	DB ahead
2025-07-03	103.38	165.82	-1.45	DB ahead
2025-07-02	102.97	164.91	-1.46	DB ahead
2025-07-01	103.98	162.76	-1.36	DB ahead
2025-06-30	103.23	165.99	-1.51	DB ahead
2025-06-27	102.43	172.34	-1.74	DB ahead
2025-06-26	102.91	169.78	-1.66	DB ahead
2025-06-25	101.34	165.99	-1.64	DB ahead
2025-06-24	101.51	166.16	-1.66	DB ahead
2025-06-23	101.14	157.60	-1.43	DB ahead
2025-06-20	101.18	156.52	-1.41	DB ahead
2025-06-18	101.42	157.26	-1.43	DB ahead
2025-06-17	101.61	155.50	-1.38	DB ahead
2025-06-16	102.48	159.41	-1.47	DB ahead
2025-06-13	101.44	156.12	-1.43	DB ahead
2025-06-12	101.44	159.98	-1.57	DB ahead
2025-06-11	100.58	160.66	-1.65	DB ahead
2025-06-10	101.06	158.22	-1.56	DB ahead
2025-06-09	100.99	159.52	-1.62	DB ahead
2025-06-06	100.67	159.47	-1.66	DB ahead
2025-06-05	100.17	158.90	-1.68	DB ahead
2025-06-04	99.79	154.82	-1.58	DB ahead
2025-06-03	99.59	157.71	-1.70	DB ahead
2025-06-02	99.93	157.20	-1.69	DB ahead
2025-05-30	99.96	157.48	-1.71	DB ahead
2025-05-29	99.48	157.43	-1.75	DB ahead
2025-05-28	97.48	155.95	-1.83	DB ahead
2025-05-27	98.49	158.79	-1.89	DB ahead
2025-05-23	97.48	154.48	-1.82	DB ahead
2025-05-22	96.41	161.34	-2.14	DB ahead
2025-05-21	96.26	161.28	-2.17	DB ahead
2025-05-20	96.47	161.39	-2.20	DB ahead
2025-05-19	96.64	161.90	-2.24	DB ahead
2025-05-16	96.15	157.99	-2.16	DB ahead
2025-05-15	96.00	160.03	-2.27	DB ahead
2025-05-14	95.33	157.48	-2.25	DB ahead
2025-05-13	94.64	155.95	-2.27	DB ahead
2025-05-12	94.42	155.84	-2.31	DB ahead
2025-05-09	93.86	155.22	-2.36	DB ahead
2025-05-08	93.56	151.42	-2.26	DB ahead
2025-05-07	93.56	151.19	-2.29	DB ahead
2025-05-06	93.39	151.59	-2.35	DB ahead
2025-05-05	93.89	153.00	-2.41	DB ahead
2025-05-02	94.04	151.93	-2.39	DB ahead
2025-05-01	93.07	149.66	-2.40	DB ahead
2025-04-30	93.35	148.58	-2.37	DB ahead
2025-04-29	92.47	151.81	-2.61	DB ahead
2025-04-28	91.93	145.92	-2.43	DB ahead
2025-04-25	91.15	145.63	-2.51	DB ahead
2025-04-24	90.70	142.86	-2.46	DB ahead
2025-04-23	90.53	140.99	-2.42	DB ahead
2025-04-22	90.04	137.93	-2.34	DB ahead
2025-04-21	88.64	131.92	-2.18	DB ahead
2025-04-17	88.66	133.05	-2.27	DB ahead
2025-04-16	87.99	132.31	-2.32	DB ahead
2025-04-15	87.58	133.45	-2.45	DB ahead
2025-04-14	87.54	130.95	-2.35	DB ahead
2025-04-11	86.03	127.10	-2.30	DB ahead
2025-04-10	84.95	121.88	-2.11	DB ahead
2025-04-09	86.83	125.00	-2.16	DB ahead
2025-04-08	83.30	112.53	-1.72	DB ahead
2025-04-07	83.23	110.54	-1.61	DB ahead
2025-04-04	87.28	116.04	-1.63	DB ahead
2025-04-03	90.34	129.71	-2.23	DB ahead
2025-04-02	88.76	137.98	-2.88	DB ahead
2025-04-01	87.54	136.17	-2.95	DB ahead
2025-03-31	88.59	135.09	-2.85	DB ahead
2025-03-28	89.15	135.83	-2.90	DB ahead
2025-03-27	90.29	138.89	-3.04	DB ahead
2025-03-26	91.03	139.97	-3.10	DB ahead
2025-03-25	91.05	143.14	-3.37	DB ahead
2025-03-24	90.29	140.36	-3.35	DB ahead
2025-03-21	89.65	137.36	-3.31	DB ahead
2025-03-20	89.84	136.90	-3.34	DB ahead
2025-03-19	90.08	140.48	-3.64	DB ahead
2025-03-18	90.31	141.33	-3.78	DB ahead
2025-03-17	91.07	135.77	-3.42	DB ahead
2025-03-14	89.56	137.30	-3.79	DB ahead
2025-03-13	88.18	130.27	-3.52	DB ahead
2025-03-12	88.87	132.60	-3.71	DB ahead
2025-03-11	88.77	131.35	-3.72	DB ahead
2025-03-10	89.30	131.63	-3.77	DB ahead
2025-03-07	90.29	136.96	-4.20	DB ahead
2025-03-06	89.93	136.05	-4.31	DB ahead
2025-03-05	90.74	135.37	-4.29	DB ahead
2025-03-04	90.55	118.99	-2.90	DB ahead
2025-03-03	92.17	122.34	-3.07	DB ahead
2025-02-28	92.70	121.83	-3.00	DB ahead
2025-02-27	92.81	121.26	-2.98	DB ahead
2025-02-26	94.08	123.02	-3.04	DB ahead
2025-02-25	93.13	121.26	-3.04	DB ahead
2025-02-24	94.56	116.78	-2.43	DB ahead
2025-02-21	94.32	115.08	-2.31	DB ahead
2025-02-20	95.50	115.59	-2.23	DB ahead
2025-02-19	95.01	114.80	-2.22	DB ahead
2025-02-18	95.31	118.71	-2.61	DB ahead
2025-02-14	95.69	114.51	-2.15	DB ahead
2025-02-13	95.57	113.10	-2.03	DB ahead
2025-02-12	95.33	114.06	-2.17	DB ahead
2025-02-11	95.20	111.39	-1.92	DB ahead
2025-02-10	94.53	108.50	-1.70	DB ahead
2025-02-07	95.07	108.67	-1.67	DB ahead
2025-02-06	95.13	110.03	-1.82	DB ahead
2025-02-05	94.28	107.37	-1.65	DB ahead
2025-02-04	93.72	107.03	-1.70	DB ahead
2025-02-03	92.40	106.75	-1.85	DB ahead
2025-01-31	95.57	110.71	-1.90	DB ahead
2025-01-30	96.86	111.90	-1.88	DB ahead
2025-01-29	96.99	114.00	-2.11	DB ahead
2025-01-28	97.44	114.00	-2.08	DB ahead
2025-01-27	97.37	113.66	-2.08	DB ahead
2025-01-24	96.97	113.38	-2.12	DB ahead
2025-01-23	96.62	112.81	-2.12	DB ahead
2025-01-22	96.10	110.26	-1.93	DB ahead
2025-01-21	96.79	111.22	-1.97	DB ahead
2025-01-17	95.03	108.16	-1.87	DB ahead
2025-01-16	96.56	106.41	-1.48	DB ahead
2025-01-15	96.73	106.41	-1.47	DB ahead
2025-01-14	95.76	103.34	-1.25	DB ahead
2025-01-13	94.49	98.64	-0.85	DB ahead
2025-01-10	95.83	99.09	-0.75	DB ahead
2025-01-08	96.54	98.24	-0.56	DB ahead
2025-01-07	97.14	98.75	-0.55	DB ahead
2025-01-06	100.30	99.21	-0.23	near the usual relationship
2025-01-03	99.72	99.15	-0.29	near the usual relationship
2025-01-02	100.19	97.28	-0.02	near the usual relationship
2024-12-31	100.34	96.66	+0.07	near the usual relationship
2024-12-30	100.67	97.05	+0.06	near the usual relationship
2024-12-27	100.41	97.39	-0.02	near the usual relationship
2024-12-26	100.35	97.62	-0.06	near the usual relationship
2024-12-24	100.11	97.39	-0.07	near the usual relationship
2024-12-23	100.19	96.60	+0.03	near the usual relationship
2024-12-20	100.13	95.98	+0.10	near the usual relationship
2024-12-19	99.78	97.05	-0.08	near the usual relationship
2024-12-18	99.79	97.39	-0.12	near the usual relationship
2024-12-17	102.24	99.83	-0.13	near the usual relationship
2024-12-16	102.61	101.87	-0.33	near the usual relationship
2024-12-13	103.51	101.42	-0.19	near the usual relationship
2024-12-12	103.19	100.23	-0.09	near the usual relationship
2024-12-11	104.30	101.42	-0.11	near the usual relationship
2024-12-10	104.28	101.13	-0.08	near the usual relationship
2024-12-09	104.24	100.34	+0.00	near the usual relationship
2024-12-06	104.17	100.85	-0.07	near the usual relationship
2024-12-05	104.18	101.64	-0.17	near the usual relationship
2024-12-04	103.31	99.04	+0.02	near the usual relationship
2024-12-03	102.32	99.72	-0.16	near the usual relationship
2024-12-02	106.03	96.83	+0.55	BNS ahead
2024-11-29	106.50	96.43	+0.64	BNS ahead
2024-11-27	105.94	92.35	+1.06	BNS ahead
2024-11-26	105.01	92.40	+0.95	BNS ahead
2024-11-25	105.60	93.42	+0.89	BNS ahead
2024-11-22	105.44	91.84	+1.05	BNS ahead
2024-11-21	105.01	95.24	+0.61	BNS ahead
2024-11-20	105.16	95.07	+0.64	BNS ahead
2024-11-19	104.84	95.18	+0.58	BNS ahead
2024-11-18	103.18	96.94	+0.21	near the usual relationship
2024-11-15	100.73	96.26	+0.02	near the usual relationship
2024-11-14	100.50	94.84	+0.14	near the usual relationship
2024-11-13	100.06	92.97	+0.30	near the usual relationship
2024-11-12	100.78	95.01	+0.14	near the usual relationship
2024-11-11	100.97	97.45	-0.11	near the usual relationship
2024-11-08	100.73	94.39	+0.18	near the usual relationship
2024-11-07	101.05	97.68	-0.14	near the usual relationship
2024-11-06	99.44	98.13	-0.36	near the usual relationship
2024-11-05	99.23	98.53	-0.43	near the usual relationship
2024-11-04	99.07	97.05	-0.30	near the usual relationship
2024-11-01	96.94	96.66	-0.48	near the usual relationship
2024-10-31	96.17	96.03	-0.50	DB ahead
2024-10-30	97.59	94.95	-0.25	near the usual relationship
2024-10-29	97.53	96.37	-0.41	near the usual relationship
2024-10-28	97.09	97.11	-0.54	DB ahead
2024-10-25	96.71	95.46	-0.41	near the usual relationship
2024-10-24	97.95	97.05	-0.46	near the usual relationship
2024-10-23	97.91	98.19	-0.58	DB ahead
2024-10-22	98.23	99.60	-0.69	DB ahead
2024-10-21	98.80	99.04	-0.59	DB ahead
2024-10-18	100.00	100.00	-0.57	DB ahead

One-day company-specific moves (4+ standard deviations, which block ideas for 10 sessions): Mar 5, 2025 (BNS +0.2%, DB +13.8%); Jul 2, 2026 (BNS -2.2%, DB +5.9%). Upcoming earnings: DB Nov 4, 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

BNS and DB at a glance

BNS Bank Nova Scotia Halifax Pfd 3

Listing: NYSE · SEC CIK 9631
Industry: Major Banks · SIC 6022 State Commercial Banks
Market value: $111.8B
Price history: 2,521 daily closes, Oct 12, 2016 to Oct 22, 2026

DB Deutsche Bank AG

Listing: NYSE · SEC CIK 1159508
Industry: Major Banks · SIC 6022 State Commercial Banks
Market value: $59.5B
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.

All pairs →

Pair	Status	Ahead now	Industry
BNS / BNY	Watchlist	BNS by 1.57 sd	SIC 6022 State Commercial Banks
BNY / DB	Watchlist	BNY by 1.41 sd	SIC 6022 State Commercial Banks

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Paper 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.