NATIONAL STORAGE AFFILIATES (NSA)
Institutional ownership reported to the SEC as of Q2 2026, across 31 quarters.
315
Reporting holders
$3.0B
Reported value
0.2%
Held as options
+11
Holder change
Options share is the part of reported value carried in derivative lines rather than shares. A high figure means institutions are expressing a view on this security without owning much of it.
Holders
| Filer | Value | Shares | Their book | Held | Change |
|---|---|---|---|---|---|
| BlackRock, Inc. | $403.1M | 9,065,116 | 0.01% | 8q | +2.9%+$11.2M |
| VANGUARD PORTFOLIO MANAGEMENT LLC | $273.6M | 6,153,018 | 0.01% | 2q | +2.5%+$6.6M |
| DEUTSCHE BANK AG\ | $164.0M | 3,687,549 | 0.05% | 34q | +30.1%+$37.9M |
| STATE STREET CORP | $157.8M | 3,548,610 | 0.00% | 31q | -0.8%-$1.3M |
| VANGUARD CAPITAL MANAGEMENT LLC | $145.7M | 3,276,941 | 0.00% | 2q | +5.2%+$7.2M |
| CANADA PENSION PLAN INVESTMENT BOARD | $130.9M | 2,943,850 | 0.07% | 3q | -13.4%-$20.3M |
| First Trust Capital Management L.P. | $92.0M | 2,068,813 | 5.36% | 2q | +14.0%+$11.3M |
| GEODE CAPITAL MANAGEMENT, LLC | $66.7M | 1,500,096 | 0.00% | 31q | +0.7%+$438.9K |
| Russell Investments Group, Ltd. | $62.0M | 1,394,899 | 0.05% | 22q | +16.1%+$8.6M |
| GOLDMAN SACHS GROUP INC | $59.4M | 1,335,702 | 0.01% | 31q | +56.0%+$21.3M |
| Magnetar Financial LLC | $55.0M | 1,236,534 | 0.50% | 2q | +0.7%+$358.5K |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | $53.2M | 1,196,295 | 0.01% | 31q | +3.5%+$1.8M |
| Sixth Street Partners Management Company, L.P. | $53.2M | 1,196,295 | 0.01% | new | NEW |
| UBS Group AG | $51.5M | 1,158,260 | 0.01% | 31q | -2.1%-$1.1M |
| MORGAN STANLEY | $48.9M | 1,098,778 | 0.00% | 35q | +9.6%+$4.3M |
| ALLIANCEBERNSTEIN L.P. | $47.6M | 1,261,768 | 0.02% | 31q | -4.4%-$2.2M |
| DIMENSIONAL FUND ADVISORS LP | $47.0M | 1,057,084 | 0.01% | 31q | HELD |
| MILLENNIUM MANAGEMENT LLC | $46.3M | 1,041,035 | 0.02% | 31q | +45.1%+$14.4M |
| Quantinno Capital Management LP | $41.2M | 926,269 | 0.05% | 14q | +117.1%+$22.2M |
| AQR Arbitrage LLC | $41.0M | 923,781 | 0.58% | 2q | +103.4%+$20.9M |
| CITADEL ADVISORS LLC | $39.9M | 877,701 | 0.00% | 31q | -14.9%-$7.0M |
| WELLINGTON MANAGEMENT GROUP LLP | $36.1M | 811,892 | 0.01% | 4q | -15.1%-$6.4M |
| CITIGROUP INC | $34.9M | 784,060 | 0.01% | 31q | +28.5%+$7.7M |
| NORTHERN TRUST CORP | $34.8M | 783,152 | 0.00% | 31q | +5.2%+$1.7M |
| Universal- Beteiligungs- und Servicegesellschaft mbH | $34.0M | 763,567 | 0.05% | 6q | +8.9%+$2.8M |
| JPMORGAN CHASE & CO | $33.1M | 726,989 | 0.00% | 31q | +6.3%+$2.0M |
| Bank of New York Mellon Corp | $32.5M | 730,134 | 0.01% | 31q | -2.7%-$890.3K |
| WATER ISLAND CAPITAL LLC | $32.4M | 728,454 | 3.01% | 2q | +26.4%+$6.8M |
| JENNISON ASSOCIATES LLC | $25.3M | 568,448 | 0.02% | 31q | -55.4%-$31.4M |
| NORGES BANK | $25.3M | 568,000 | 0.00% | 28q | +175.7%+$16.1M |
| CINCINNATI INSURANCE CO | $24.2M | 543,352 | 0.35% | 14q | -39.2%-$15.6M |
| FULLER & THALER ASSET MANAGEMENT, INC. | $24.0M | 538,791 | 0.07% | 11q | +69.8%+$9.9M |
| ARROWSTREET CAPITAL, LIMITED PARTNERSHIP | $21.2M | 476,655 | 0.01% | 10q | +361.7%+$16.6M |
| ALPINE ASSOCIATES MANAGEMENT INC. | $21.1M | 473,739 | 1.32% | 2q | HELD |
| LPL Financial LLC | $20.8M | 468,286 | 0.00% | 31q | -0.6%-$124.7K |
| VANGUARD FIDUCIARY TRUST CO | $20.1M | 452,808 | 0.00% | 2q | +3.5%+$683.4K |
| Gotham Asset Management, LLC | $19.7M | 443,426 | 0.05% | 12q | +31.5%+$4.7M |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC | $19.4M | 437,175 | 0.00% | 14q | +1.6%+$305.0K |
| Invesco Ltd. | $19.4M | 435,981 | 0.00% | 31q | -14.1%-$3.2M |
| TWO SIGMA INVESTMENTS, LP | $19.0M | 427,945 | 0.01% | 6q | -69.9%-$44.2M |
| Leeward Investments, LLC - MA | $17.1M | 384,974 | 0.78% | 16q | -2.2%-$376.7K |
| TUDOR INVESTMENT CORP ET AL | $16.3M | 366,729 | 0.02% | 2q | HELD |
| JANE STREET GROUP, LLC | $16.0M | 359,523 | 0.00% | 13q | -25.9%-$5.6M |
| Legal & General Group Plc | $15.8M | 354,438 | 0.00% | 31q | -7.6%-$1.3M |
| Polar Asset Management Partners Inc. | $14.1M | 317,333 | 0.23% | 2q | +204.0%+$9.5M |
| BANK OF AMERICA CORP /DE/ | $12.1M | 271,501 | 0.00% | 31q | -56.4%-$15.6M |
| ROYAL BANK OF CANADA | $10.3M | 231,860 | 0.00% | 31q | +535.4%+$8.7M |
| NATIXIS | $9.1M | 205,340 | 0.04% | new | NEW |
| Lighthouse Investment Partners, LLC | $8.9M | 200,000 | 0.24% | 4q | +33.3%+$2.2M |
| RHUMBLINE ADVISERS | $8.4M | 188,892 | 0.01% | 31q | +0.6%+$47.8K |
| APG Asset Management US Inc. | $7.8M | 172,054 | 0.05% | 2q | +1.8%+$135.2K |
| RAYMOND JAMES FINANCIAL INC | $7.7M | 173,907 | 0.00% | 7q | +8.9%+$633.7K |
| Corient Private Wealth LP | $7.5M | 168,928 | 0.00% | 3q | +710.2%+$6.6M |
| PRINCIPAL FINANCIAL GROUP INC | $7.2M | 161,287 | 0.00% | 31q | +2.1%+$146.6K |
| FMR LLC | $7.1M | 159,207 | 0.00% | 30q | +478.2%+$5.9M |
| ABC ARBITRAGE SA | $7.0M | 156,367 | 0.75% | 2q | +44.1%+$2.1M |
| Swiss National Bank | $6.4M | 143,079 | 0.00% | 31q | -0.6%-$35.6K |
| HSBC HOLDINGS PLC | $6.3M | 140,779 | 0.00% | 31q | -3.9%-$256.7K |
| Sound Income Strategies, LLC | $6.2M | 139,114 | 0.28% | 13q | -10.3%-$708.3K |
| AMERIPRISE FINANCIAL INC | $6.1M | 137,064 | 0.00% | 31q | -46.9%-$5.4M |
| Nuveen, LLC | $5.8M | 130,310 | 0.00% | 6q | +14.6%+$739.4K |
| Verition Fund Management LLC | $5.5M | 123,450 | 0.01% | 5q | +107.9%+$2.8M |
| NEUBERGER BERMAN GROUP LLC | $5.4M | 120,536 | 0.00% | 31q | -14.3%-$895.8K |
| TIG Advisors, LLC | $5.1M | 115,793 | 0.23% | 2q | +0.9%+$46.4K |
| Creative Planning | $5.1M | 114,923 | 0.00% | 10q | +25.7%+$1.0M |
| NOMURA ASSET MANAGEMENT CO LTD | $5.0M | 113,320 | 0.01% | 31q | +4.5%+$218.3K |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | $5.0M | options only | 0.00% | 29q | OPTIONS |
| PUBLIC EMPLOYEES RETIREMENT SYSTEM OF OHIO | $4.6M | 102,663 | 0.01% | 31q | HELD |
| HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND | $4.5M | 101,000 | 0.01% | new | NEW |
| XTX Topco Ltd | $4.5M | 100,788 | 0.06% | 3q | -8.8%-$432.9K |
| Asset Management One Co., Ltd. | $4.4M | 97,856 | 0.01% | 31q | HELD |
| ALLIUM FINANCIAL ADVISORS, LLC | $4.3M | 97,334 | 2.83% | new | NEW |
| Baird Financial Group, Inc. | $3.8M | 85,523 | 0.01% | 28q | +18.0%+$580.6K |
| CINCINNATI FINANCIAL CORP | $3.6M | 82,030 | 0.07% | 13q | HELD |
| Grantham, Mayo, Van Otterloo & Co. LLC | $3.5M | 78,277 | 0.01% | 2q | -21.5%-$951.4K |
| Centiva Capital, LP | $3.4M | 75,717 | 0.03% | 2q | HELD |
| Sumitomo Mitsui Trust Group, Inc. | $3.4M | 75,646 | 0.00% | 31q | -2.2%-$75.3K |
| VANGUARD ASSET MANAGEMENT, Ltd | $3.3M | 74,775 | 0.00% | 2q | +13.9%+$406.0K |
| Retirement Systems of Alabama | $3.3M | 73,450 | 0.01% | 21q | -15.4%-$592.5K |
| AQR CAPITAL MANAGEMENT LLC | $3.3M | 73,309 | 0.00% | 31q | -29.6%-$1.4M |
| Advisory Alpha, LLC | $3.2M | 72,569 | 0.08% | 24q | HELD |
| COMMONWEALTH OF PENNSYLVANIA PUBLIC SCHOOL EMPLS RETRMT SYS | $3.1M | 70,004 | 0.02% | 31q | +40.7%+$900.8K |
| Allianz Asset Management GmbH | $3.1M | 69,368 | 0.00% | 21q | +0.8%+$24.8K |
| Vanguard Investments Australia, Ltd. | $2.9M | 66,100 | 0.01% | 2q | HELD |
| Zurcher Kantonalbank (Zurich Cantonalbank) | $2.8M | 63,813 | 0.01% | 31q | +19.0%+$453.9K |
| Bridgewater Associates, LP | $2.8M | 62,778 | 0.01% | new | NEW |
| Mitsubishi UFJ Asset Management Co., Ltd. | $2.7M | 61,164 | 0.00% | 31q | +4.9%+$126.7K |
| LMR Partners LLP | $2.7M | 60,665 | 0.01% | new | NEW |
| Fortress Investment Group LLC | $2.5M | 56,547 | 0.47% | 2q | -17.8%-$543.2K |
| BARCLAYS PLC | $2.5M | 55,751 | 0.00% | 31q | -71.5%-$6.2M |
| WELLS FARGO & COMPANY/MN | $2.1M | 48,079 | 0.00% | 31q | -53.4%-$2.5M |
| Oak Thistle LLC | $2.1M | 48,079 | 0.21% | new | NEW |
| MERCER GLOBAL ADVISORS INC /ADV | $2.1M | 47,774 | 0.00% | 6q | +209.3%+$1.4M |
| MANUFACTURERS LIFE INSURANCE COMPANY, THE | $2.1M | 47,608 | 0.00% | 31q | -0.7%-$14.0K |
| STIFEL FINANCIAL CORP | $2.1M | 47,526 | 0.00% | 31q | +10.0%+$192.1K |
| VAN ECK ASSOCIATES CORP | $2.1M | 46,263 | 0.00% | 27q | +124.7%+$1.1M |
| Cerity Partners LLC | $2.0M | 45,705 | 0.00% | 11q | +112.9%+$1.1M |
| Engineers Gate Manager LP | $2.0M | 44,040 | 0.03% | 7q | HELD |
| Amundi | $2.0M | 43,928 | 0.00% | 21q | +10.2%+$180.5K |
| Summit Trail Advisors, LLC | $1.8M | 40,572 | 0.02% | 5q | +13.0%+$207.5K |
Five percent filings
Anyone crossing 5% of a company must say so within days - far sooner than the next quarterly holdings report. A 13D declares an intent to influence the company; a 13G is the passive version. See all activist filings →
| Filed | Form | Filer | % of class |
|---|---|---|---|
| 2026-08-13 | 13G/A | Long Pond Capital, LPwith 2 co-filers | 0.0% |
| 2026-07-31 | 13G | Vanguard Capital Management | 5.0% |
Quarter by quarter
Coverage begins with the quarter ending 2018-12-31. Earlier filings exist only as occasional late amendments, too sparse to describe a market, so they are not shown.
| Quarter | Holders | Value | Shares | New | Added | Trimmed | Options |
|---|---|---|---|---|---|---|---|
| Q2 2026 | 315 | $3.0B | 67,354,543 | 51 | 111 | 91 | 0.2% |
| Q1 2026 | 304 | $2.5B | 65,644,531 | 61 | 97 | 90 | 0.5% |
| Q4 2025 | 299 | $2.1B | 73,469,051 | 41 | 94 | 111 | 0.1% |
| Q3 2025 | 296 | $2.1B | 68,966,161 | 33 | 105 | 104 | 0.0% |
| Q2 2025 | 305 | $2.1B | 66,036,298 | 56 | 102 | 100 | 0.1% |
| Q1 2025 | 301 | $2.5B | 64,194,279 | 35 | 118 | 85 | 0.1% |
| Q4 2024 | 313 | $2.4B | 63,443,562 | 23 | 117 | 98 | 0.1% |
| Q3 2024 | 307 | $3.1B | 63,946,592 | 37 | 88 | 116 | 0.1% |
| Q2 2024 | 314 | $2.6B | 62,511,522 | 57 | 84 | 115 | 0.2% |
| Q1 2024 | 275 | $2.5B | 64,750,961 | 35 | 83 | 103 | 0.2% |
| Q4 2023 | 258 | $2.8B | 66,772,048 | 29 | 69 | 116 | 0.2% |
| Q3 2023 | 252 | $2.1B | 66,561,701 | 23 | 95 | 85 | 0.2% |
| Q2 2023 | 284 | $2.4B | 68,681,617 | 53 | 88 | 98 | 0.2% |
| Q1 2023 | 245 | $2.9B | 68,598,860 | 31 | 94 | 87 | 0.1% |
| Q4 2022 | 238 | $2.3B | 63,896,580 | 42 | 80 | 73 | 0.1% |
| Q3 2022 | 315 | $3.3B | 79,363,940 | 45 | 124 | 92 | 0.0% |
| Q2 2022 | 318 | $3.9B | 78,517,302 | 57 | 114 | 99 | 0.1% |
| Q1 2022 | 304 | $4.9B | 78,721,489 | 34 | 108 | 101 | 0.0% |
| Q4 2021 | 307 | $5.3B | 77,230,339 | 37 | 117 | 96 | 0.1% |
| Q3 2021 | 283 | $4.0B | 75,457,235 | 39 | 140 | 55 | 0.2% |
| Q2 2021 | 253 | $3.2B | 63,990,084 | 49 | 97 | 74 | 0.1% |
| Q1 2021 | 228 | $2.5B | 63,539,744 | 33 | 82 | 68 | 0.1% |
| Q4 2020 | 215 | $2.2B | 60,678,266 | 25 | 76 | 62 | 0.1% |
| Q3 2020 | 218 | $2.0B | 60,488,655 | 41 | 69 | 69 | 0.2% |
| Q2 2020 | 196 | $1.6B | 56,855,088 | 27 | 79 | 62 | 0.2% |
| Q1 2020 | 214 | $1.7B | 56,734,783 | 30 | 76 | 68 | 0.1% |
| Q4 2019 | 205 | $2.0B | 57,999,893 | 17 | 79 | 69 | 0.1% |
| Q3 2019 | 219 | $1.9B | 56,309,555 | 36 | 97 | 51 | 0.1% |
| Q2 2019 | 198 | $1.6B | 56,307,519 | 22 | 81 | 48 | 0.0% |
| Q1 2019 | 208 | $1.5B | 53,150,230 | 23 | 74 | 73 | 0.0% |
| Q4 2018 | 207 | $1.4B | 53,540,740 | 7 | 3 | 4 | 0.1% |