Zweig Breadth Thrust

Zweig Breadth Thrust triggered 227 trading days ago. Median 6 months forward: +9.5%. In bullish normal trend regime: 85% win rate over 40 events. Zweig breadth thrust — perfect record 6mo & 12mo positive historically.

▶ View the live, interactive version with full charts →

10D A/D EMA traverses <0.40 → >0.615 within 10 days — perfect 6-12M record.

40 signals since 2000-01-01.
Zweig Breadth Thrust triggered 227 trading days ago. Median 6 months forward: +9.5%. In bullish normal trend regime: 85% win rate over 40 events. Zweig breadth thrust — perfect record 6mo & 12mo positive historically.

Source

Universe proxy (680 tickers)

10D EMA

0.5587

Triggers (all-time)

Last Below Threshold

2026-09-10

Days Since Last Trigger

227

As of

2026-10-29

When to run this study

Run when market is recovering from a deep oversold condition. The Zweig Breadth Thrust requires the 10D EMA of advancers/(advancers+decliners) to traverse from < 0.40 to > 0.615 within 10 trading days. Historically a perfect 6mo & 12mo record.

Historical results

Zweig Breadth Thrust Triggers

Trigger Date	Low Date	Span (d)	Low EMA	Trigger EMA	SPY	6M	1Y
2025-11-28	2025-11-20	5	0.39	0.63	676.10	11.78
2025-04-24	2025-04-10	9	0.39	0.62	537.77	23.58	32.32
2024-08-16	2024-08-05	9	0.38	0.62	540.15	11.29	16.55
2023-11-03	2023-10-27	5	0.37	0.65	419.22	19.82	34.46
2023-08-29	2023-08-18	7	0.39	0.62	431.65	13.98	26.05
2022-10-25	2022-10-14	7	0.38	0.64	365.46	8.04	8.87
2022-09-12	2022-09-06	4	0.34	0.63	388.60	-3.85	10.42
2022-03-18	2022-03-14	4	0.39	0.63	418.52	-11.85	-8.74
2020-10-05	2020-09-23	8	0.39	0.64	313.36	20.57	29.27
2019-01-08	2018-12-26	8	0.36	0.63	229.13	17.38	28.75
2018-11-07	2018-10-26	8	0.39	0.65	249.31	0.97	12.12
2018-02-15	2018-02-08	5	0.34	0.62	239.10	4.93	3.70
2015-12-23	2015-12-11	8	0.37	0.62	173.26	-0.32	11.75
2015-10-05	2015-09-28	5	0.37	0.64	165.92	5.16	10.50
2015-07-14	2015-06-29	10	0.38	0.62	175.22	-7.05	4.22

Showing 15 of 40 rows — see the live version for all.