XHS · State Street(R) SPDR(R) S&P(R) Health Care Services ETF · Off Exchange ETF

$140.66 -0.53 (-0.38%) At close · Oct 21

Volume · Oct 21 13.07K Avg daily vol (3M) 27.92K

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
2026-09-14	26,473	86,698	113,171	72.1%
2026-09-07	2,177	18,146	20,323	54.5%
2026-08-31	2,402	88,715	91,117	87.0%
2026-08-24	5,938	37,999	43,937	64.8%
2026-08-17	8,385	31,553	39,938	57.6%
2026-08-10	5,823	55,203	61,026	70.8%
2026-08-03	18,126	103,777	121,903	78.6%
2026-07-27	3,276	56,848	60,124	74.4%
2026-07-20	27,861	68,494	96,355	66.5%
2026-07-13	21,342	71,710	93,052	75.8%
2026-07-06	34,417	78,583	113,000	65.9%
2026-06-29	58,400	262,096	320,496	76.4%
2026-06-22	32,375	115,558	147,933	78.2%
2026-06-15	7,146	36,123	43,269	73.8%
2026-06-08	16,582	64,616	81,198	82.9%
2026-06-01	2,375	22,422	24,797	78.5%
2026-05-25	1,352	12,483	13,835	74.4%
2026-05-18	1,661	6,941	8,602	57.3%
2026-05-11	1,129	6,333	7,462	72.4%
2026-05-04	329	5,914	6,243	41.9%
2026-04-27	637	1,939	2,576	32.6%
2026-04-20	3,571	13,355	16,926	27.8%
2026-04-13	1,315	4,454	5,769	40.6%
2026-04-06	740	9,520	10,260	45.6%
2026-03-30	203	1,689	1,892	59.1%
2026-03-23	3,283	88,950	92,233	86.6%
2026-03-16	2,661	22,540	25,201	84.3%
2026-03-09	6,237	13,716	19,953	59.6%
2026-03-02	1,555	11,562	13,117	40.6%
2026-02-23	361	3,514	3,875	13.5%
2026-02-16	2,497	4,183	6,680	49.9%
2026-02-09	2,570	37,216	39,786	67.4%
2026-02-02	872	10,878	11,750	79.4%
2026-01-26	5,748	32,067	37,815	75.2%
2026-01-19	878	12,214	13,092	77.5%
2026-01-12	3,966	47,651	51,617	86.6%
2026-01-05	4,717	16,241	20,958	44.4%
2025-12-29	2,201	104,526	106,727	79.4%
2025-12-22	1,464	14,864	16,328	45.0%
2025-12-15	1,680	15,212	16,892	79.7%
2025-12-08	916	26,119	27,035	83.4%
2025-12-01	3,373	14,526	17,899	71.9%
2025-11-24	2,403	15,106	17,509	63.9%
2025-11-17	4,480	28,754	33,234	68.5%
2025-11-10	4,231	40,608	44,839	79.5%
2025-11-03	2,121	24,145	26,266	67.9%
2025-10-27	1,694	39,498	41,192	82.4%

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