EXTRA SPACE STORAGE INC (EXR) Top Institutional Shareholders
EXTRA SPACE STORAGE INC (EXR) is currently reported in institutional portfolios tracked by InsiderSet based on the latest available SEC Form 13F filings for the quarter ended March 31, 2026. The institutional investors covered on this page collectively reported approximately $23.44B in EXR holdings during the latest filing period.
Blackrock, Inc. is currently the largest disclosed institutional shareholder of EXR tracked by InsiderSet, reporting ownership valued at approximately $2.95B in its March 31, 2026 SEC Form 13F filing. Based on current market prices and the latest disclosed share count, the position is now estimated to be worth approximately $3.24B, representing an estimated gain of +9.75% since the filing period.
The top 10 institutional shareholders tracked on this page collectively account for approximately 56% of the total disclosed EXR value among the investors covered in this analysis. Major shareholders include Blackrock, Inc., Vanguard Portfolio Management Llc, Vanguard Capital Management Llc, and several other long-term asset managers with concentrated positions in EXTRA SPACE STORAGE INC (EXR).
This page ranks the largest institutional EXR shareholders using publicly disclosed SEC Form 13F data, including reported values, estimated current holding values, portfolio allocation percentages, ownership concentration metrics, and historical holding changes across major hedge funds and investment firms.
Institutional Holders
750
Total Reported Value
$23.44B
Largest Holder
Blackrock, Inc.
Largest Position
$2.95B
Insider Transactions (90d)
0
Latest Filing Quarter
Q1 2026
New Institutional Positions
62
Funds Exiting Positions
0
| Name | Investor/Manager | Portfolio % | Quantity | Reported Balance | Current Estimated Value | Gain/loss Since Filing | Estimated Portfolio Performance |
|---|---|---|---|---|---|---|---|
| Blackrock, Inc. | 0.05% | 22,489,210 | $2,949,010,152 | $3,236,647,103 | +$287,636,951 | +9.75% | |
| Vanguard Portfolio Management Llc | 0.13% | 18,383,901 | $2,410,680,939 | $2,645,811,032 | +$235,130,093 | +9.75% | |
| Vanguard Capital Management Llc | 0.05% | 13,764,221 | $1,804,902,300 | $1,980,946,686 | +$176,044,386 | +9.75% | |
| State Street Corp | 0.06% | 13,693,546 | $1,795,634,687 | $1,970,775,140 | +$175,140,453 | +9.75% | |
| Principal Financial Group Inc | 0.45% | 6,430,326 | $843,212,736 | $925,452,518 | +$82,239,782 | +9.75% | |
| Capital Research Global Investors | 0.13% | 6,254,188 | $820,111,672 | $900,102,737 | +$79,991,065 | +9.75% | |
| Geode Capital Management, Llc | 0.05% | 6,085,681 | $795,172,108 | $875,851,210 | +$80,679,102 | +10.15% | |
| Capital World Investors | 0.09% | 4,779,562 | $626,736,002 | $687,874,563 | +$61,138,561 | +9.76% | |
| Fmr Llc | 0.03% | 4,601,463 | $603,389,778 | $662,242,555 | +$58,852,777 | +9.75% | |
| First Eagle U.S. Value | Jean-Marie Eveillard | 0.67% | 3,838,691 | $503,367,589 | $552,464,409 | +$49,096,820 | +9.75% |
| Invesco Ltd. | 0.08% | 3,833,033 | $502,625,657 | $551,650,109 | +$49,024,452 | +9.75% | |
| Dimensional Fund Advisors Lp | 0.09% | 3,206,587 | $420,460,866 | $461,492,001 | +$41,031,135 | +9.76% | |
| Daiwa Securities Group Inc. | 1.11% | 2,927,433 | $383,874,289 | $421,316,157 | +$37,441,868 | +9.75% | |
| Charles Schwab Investment Management Inc | 0.06% | 2,803,646 | $367,642,100 | $403,500,732 | +$35,858,632 | +9.75% | |
| Apg Asset Management Us Inc. | 2.79% | 2,735,452 | $362,420,035 | $393,686,252 | +$31,266,217 | +8.63% | |
| Northern Trust Corp | 0.05% | 2,696,810 | $353,632,695 | $388,124,895 | +$34,492,200 | +9.75% | |
| Centersquare Investment Management Llc | 3.39% | 2,499,190 | $327,718,784 | $359,683,425 | +$31,964,641 | +9.75% | |
| Alliancebernstein L.P. | 0.10% | 2,316,677 | $301,677,679 | $333,416,154 | +$31,738,475 | +10.52% | |
| Deutsche Bank Ag\ | 0.09% | 2,183,660 | $286,343,336 | $314,272,347 | +$27,929,011 | +9.75% | |
| Legal & General Group Plc | 0.07% | 2,152,714 | $282,285,387 | $309,818,599 | +$27,533,212 | +9.75% | |
| Diamond Hill Capital Management Inc | 1.68% | 2,048,195 | $268,579,810 | $294,776,224 | +$26,196,414 | +9.75% | |
| Goldman Sachs Group Inc | 0.03% | 1,968,822 | $258,171,696 | $283,352,862 | +$25,181,166 | +9.75% | |
| Massachusetts Financial Services Co | 0.08% | 1,823,929 | $243,606,039 | $262,499,862 | +$18,893,823 | +7.76% | |
| Morgan Stanley | 0.01% | 1,757,686 | $230,485,570 | $252,966,169 | +$22,480,599 | +9.75% | |
| Nuveen, Llc | 0.05% | 1,501,687 | $196,916,216 | $216,122,793 | +$19,206,577 | +9.75% | |
| Resolution Capital Ltd | 3.95% | 1,433,812 | $188,015,768 | $206,354,223 | +$18,338,455 | +9.75% | |
| Prudential Financial Inc | 0.21% | 1,320,368 | $173,139,856 | $190,027,363 | +$16,887,507 | +9.75% | |
| Bank Of New York Mellon Corp | 0.03% | 1,243,354 | $163,041,025 | $178,943,508 | +$15,902,483 | +9.75% | |
| Russell Investments Group, Ltd. | 0.17% | 1,213,123 | $159,025,546 | $174,592,662 | +$15,567,116 | +9.79% | |
| Vanguard Fiduciary Trust Co | 0.04% | 1,194,113 | $156,584,038 | $171,856,743 | +$15,272,705 | +9.75% | |
| Pictet Asset Management Holding Sa | 0.16% | 1,179,545 | $154,605,336 | $169,760,116 | +$15,154,780 | +9.80% | |
| Citadel Advisors Llc | 0.10% | 1,102,747 | $144,603,214 | $158,707,348 | +$14,104,134 | +9.75% | |
| Boston Partners | 0.13% | 967,407 | $126,863,771 | $139,229,215 | +$12,365,444 | +9.75% | |
| Storebrand Asset Management As | 0.04% | 788,196 | $124,317,805 | $113,437,168 | -$10,880,637 | -8.75% | |
| Sei Investments Co | 0.11% | 942,885 | $123,640,363 | $135,700,009 | +$12,059,646 | +9.75% | |
| Canada Pension Plan Investment Board | 0.08% | 935,086 | $122,617,827 | $134,577,577 | +$11,959,750 | +9.75% | |
| Hsbc Holdings Plc | 0.07% | 872,272 | $114,333,376 | $125,537,386 | +$11,204,010 | +9.80% | |
| Bank Of America Corp | 0.01% | 780,236 | $102,312,364 | $112,291,565 | +$9,979,201 | +9.75% | |
| Voya Investment Management Llc | 0.11% | 778,323 | $102,061,667 | $112,016,246 | +$9,954,579 | +9.75% | |
| Capital International Investors | 0.02% | 739,070 | $96,911,614 | $106,366,954 | +$9,455,340 | +9.76% | |
| Amundi | 0.03% | 709,536 | $93,041,456 | $102,116,421 | +$9,074,965 | +9.75% | |
| Ubs Group Ag | 0.02% | 652,612 | $85,577,012 | $93,923,919 | +$8,346,907 | +9.75% | |
| Mitsubishi Ufj Asset Management Co., Ltd. | 0.06% | 651,415 | $85,420,049 | $93,751,647 | +$8,331,598 | +9.75% | |
| Sumitomo Mitsui Trust Group, Inc. | 0.05% | 626,419 | $82,142,323 | $90,154,222 | +$8,011,899 | +9.75% | |
| Swiss National Bank | 0.05% | 622,827 | $81,671,305 | $89,637,262 | +$7,965,957 | +9.75% | |
| Barclays Plc | 0.02% | 523,642 | $68,665,176 | $75,362,557 | +$6,697,381 | +9.75% | |
| Universal- Beteiligungs- Und Servicegesellschaft Mbh | 0.11% | 476,863 | $62,553,388 | $68,630,123 | +$6,076,735 | +9.71% | |
| Vanguard Global Advisers, Llc | 0.03% | 463,575 | $60,788,590 | $66,717,714 | +$5,929,124 | +9.75% | |
| Citigroup Inc | 0.04% | 452,926 | $59,392,187 | $65,185,110 | +$5,792,923 | +9.75% | |
| Aqr Capital Management Llc | 0.03% | 440,336 | $56,710,961 | $63,373,157 | +$6,662,196 | +11.75% |
Frequently asked questions about EXR
Who owns the most EXR stock?
The largest holders of EXR are typically major institutional investors such as asset managers and hedge funds reporting on Form 13F. The table above ranks tracked superinvestors by reported position size using the latest available filings for EXTRA SPACE STORAGE INC (EXR).
Is EXR widely held by superinvestors?
Many widely followed stocks like EXR appear across numerous superinvestor portfolios because of liquidity, index inclusion, and fundamentals. The holder count and table above show how broadly EXR is represented among the institutional managers we track.
What do “Current Estimated Value”, “Gain/loss Since Filing”, and “Estimated Portfolio Performance” mean?
Current Estimated Value is reported share quantity from the latest 13F times our most recent split-adjusted U.S. session close. Gain/loss Since Filing is that estimate minus the reported 13F dollar value; Estimated Portfolio Performance is that difference as a percent of the reported value. Green means the estimate is above the filing value; red means below (not purchase cost). If many filers share the same implied filing price per share, the performance % may match across rows. These are not official fund marks or live quotes.