MDYG · State Street(R) SPDR(R) S & P 400(TM) Mid Cap Growth ETF ETF

$108.32 +0.15 (+0.14%) At close · Sep 4

Weekly off-exchange (dark pool / OTC) trading volume reported to FINRA under its OTC/ATS Transparency data. ATS volume is executed on alternating trading systems (dark pools); non-ATS OTC is other over-the-counter dealer volume. The off-exchange share is total off-exchange volume as a percentage of consolidated weekly trading volume for the same Monday–Friday week.

1M 3M 6M 1Y 5Y All

Off-Exchange Volume History

Week Start	ATS Volume	Non-ATS OTC Volume	Total Off-Exchange	% of FINRA Weekly Volume
2026-07-27	47,533	332,997	380,530	80.6%
2026-07-20	52,972	295,491	348,463	78.9%
2026-07-13	28,478	239,944	268,422	76.7%
2026-07-06	20,875	219,813	240,688	76.7%
2026-06-29	64,336	185,844	250,180	62.3%
2026-06-22	93,264	310,498	403,762	76.5%
2026-06-15	40,884	183,414	224,298	74.9%
2026-06-08	76,432	211,918	288,350	82.0%
2026-06-01	60,619	257,454	318,073	80.4%
2026-05-25	101,265	448,998	550,263	87.8%
2026-05-18	38,091	199,210	237,301	72.9%
2026-05-11	48,784	186,228	235,012	79.5%
2026-05-04	70,335	395,270	465,605	82.0%
2026-04-27	117,424	381,701	499,125	83.0%
2026-04-20	75,505	291,307	366,812	85.2%
2026-04-13	59,141	353,222	412,363	82.7%
2026-04-06	30,620	315,985	346,605	77.2%
2026-03-30	84,157	278,786	362,943	80.5%
2026-03-23	67,849	304,114	371,963	80.7%
2026-03-16	37,504	171,470	208,974	73.2%
2026-03-09	22,188	249,933	272,121	82.5%
2026-03-02	31,105	273,657	304,762	75.9%
2026-02-23	25,153	301,029	326,182	86.5%
2026-02-16	14,939	261,279	276,218	84.8%
2026-02-09	59,732	261,919	321,651	79.8%
2026-02-02	21,978	260,410	282,388	73.0%
2026-01-26	64,125	1,144,970	1,209,095	91.3%
2026-01-19	27,726	205,149	232,875	80.2%
2026-01-12	40,668	225,109	265,777	82.8%
2026-01-05	26,114	228,114	254,228	81.0%
2025-12-29	44,135	195,737	239,872	84.6%
2025-12-22	28,354	121,313	149,667	66.6%
2025-12-15	81,765	333,873	415,638	70.0%
2025-12-08	51,984	193,737	245,721	76.7%
2025-12-01	21,984	239,943	261,927	75.7%
2025-11-24	42,984	154,859	197,843	67.4%
2025-11-17	30,759	320,703	351,462	73.1%
2025-11-10	37,756	243,115	280,871	75.1%
2025-11-03	29,707	202,275	231,982	73.7%
2025-10-27	43,619	320,767	364,386	73.6%
2025-10-20	140,307	1,202,969	1,343,276	91.6%
2025-10-13	33,750	215,033	248,783	77.8%
2025-10-06	34,516	217,216	251,732	75.5%
2025-09-29	17,279	210,628	227,907	77.5%
2025-09-22	42,696	206,608	249,304	72.3%
2025-09-15	26,179	282,941	309,120	81.1%
2025-09-08	45,928	283,778	329,706	79.6%

Showing 1–47 of 47 weeks