PSA

Public Storage

Company with tickers: PSA, PSA-PH, PSA-PK, PSA-PF, PSA-PG, PSA-PI, PSA-PJ, PSA-PL, PSA-PM, PSA-PN, PSA-PO, PSA-PP, PSA-PQ, PSA-PR, PSA-PS

CIK

1393311

CUSIP

74460D109

Shares Outstanding

175,545,748

13F Activity (30d)

449 filings 431 filers

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
2026-05-18	1,167,525	457,752	1,625,277	50.6%
2026-05-11	1,524,287	553,380	2,077,667	48.2%
2026-05-04	922,071	707,907	1,629,978	50.0%
2026-04-27	1,825,697	602,897	2,428,594	48.5%
2026-04-20	1,555,380	457,651	2,013,031	53.5%
2026-04-13	1,685,993	574,033	2,260,026	45.6%
2026-04-06	1,337,433	408,054	1,745,487	45.9%
2026-03-30	1,226,628	475,209	1,701,837	39.1%
2026-03-23	1,629,529	713,933	2,343,462	38.6%
2026-03-16	2,850,215	1,494,760	4,344,975	41.4%
2026-03-09	1,564,570	470,733	2,035,303	36.4%
2026-03-02	1,353,574	730,414	2,083,988	42.8%
2026-02-23	1,585,415	848,848	2,434,263	41.7%
2026-02-16	1,396,429	1,168,958	2,565,387	45.6%
2026-02-09	2,236,968	1,083,289	3,320,257	45.4%
2026-02-02	1,290,115	537,410	1,827,525	38.0%
2026-01-26	1,024,889	988,409	2,013,298	41.1%
2026-01-19	1,392,422	549,403	1,941,825	36.2%
2026-01-12	1,639,031	1,312,653	2,951,684	40.9%
2026-01-05	1,766,238	688,919	2,455,157	41.7%
2025-12-29	953,893	505,140	1,459,033	39.7%
2025-12-22	886,569	401,914	1,288,483	44.3%
2025-12-15	1,719,283	2,740,115	4,459,398	41.1%

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