BOX Institutional Ownership & Shareholders
BOX INC - CLASS A (BOX) is currently held by 397 institutional investors tracked by InsiderSet, with a combined reported market value of approximately $3.76B based on the latest available SEC Form 13F filings for the quarter ended June 30, 2026.
Blackrock, Inc. is currently the largest disclosed institutional shareholder of BOX tracked by InsiderSet, reporting ownership valued at approximately $675.05M in its June 30, 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 $1.10B, representing an estimated gain of +62.92% since the filing period.
The top 10 institutional shareholders tracked on this page collectively account for approximately 53% of the total disclosed BOX value among the investors covered in this analysis. Major shareholders include Blackrock, Inc., Vanguard Portfolio Management Llc, Earnest Partners Llc, and several other long-term asset managers with concentrated positions in BOX INC - CLASS A (BOX).
This page ranks the largest institutional BOX 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
397
Total Reported Value
$3.76B
Largest Holder
Blackrock, Inc.
Largest Position
$675.05M
Insider Transactions (90d)
11
Latest Filing Quarter
Q2 2026
New Institutional Positions
44
Funds Exiting Positions
1
| Name | Investor/Manager | Portfolio % | Quantity | Reported Balance | Current Estimated Value | Gain/loss Since Filing | Estimated Portfolio Performance |
|---|---|---|---|---|---|---|---|
| Blackrock, Inc. | 0.01% | 25,435,340 | $675,053,925 | $1,099,824,102 | +$424,770,177 | +62.92% | |
| Vanguard Portfolio Management Llc | 0.01% | 11,135,984 | $295,549,015 | $481,519,948 | +$185,970,933 | +62.92% | |
| Earnest Partners Llc | 0.68% | 7,119,498 | $188,951,477 | $307,847,094 | +$118,895,617 | +62.92% | |
| Vanguard Capital Management Llc | 0.00% | 6,020,539 | $159,785,105 | $260,328,106 | +$100,543,001 | +62.92% | |
| State Street Corp | 0.00% | 5,926,904 | $157,300,032 | $256,279,329 | +$98,979,297 | +62.92% | |
| Acadian Asset Management Llc | 0.16% | 4,964,832 | $131,734,000 | $214,679,336 | +$82,945,336 | +62.96% | |
| Arrowstreet Capital, Limited Partnership | 0.05% | 4,313,769 | $114,487,429 | $186,527,372 | +$72,039,943 | +62.92% | |
| Citadel Advisors Llc | 0.06% | 3,723,373 | $98,818,320 | $160,998,649 | +$62,180,329 | +62.92% | |
| Geode Capital Management, Llc | 0.01% | 3,629,678 | $96,347,804 | $156,947,277 | +$60,599,473 | +62.90% | |
| Bank Of America Corp | 0.01% | 3,466,446 | $91,999,483 | $149,889,125 | +$57,889,642 | +62.92% | |
| Sei Investments Co | 0.07% | 3,150,393 | $83,611,649 | $136,222,993 | +$52,611,344 | +62.92% | |
| Dimensional Fund Advisors Lp | 0.01% | 2,668,128 | $70,812,333 | $115,369,855 | +$44,557,522 | +62.92% | |
| Goldman Sachs Group Inc | 0.01% | 2,281,208 | $60,543,260 | $98,639,434 | +$38,096,174 | +62.92% | |
| Alyeska Investment Group, L.P. | 0.15% | 2,224,418 | $59,036,054 | $96,183,834 | +$37,147,780 | +62.92% | |
| Nomura Asset Management International Inc. | 0.08% | 1,983,509 | $52,642,000 | $85,766,929 | +$33,124,929 | +62.92% | |
| Jpmorgan Chase & Co | 0.00% | 1,837,649 | $48,996,942 | $79,459,943 | +$30,463,001 | +62.17% | |
| Morgan Stanley | 0.00% | 1,648,829 | $43,759,942 | $71,295,366 | +$27,535,424 | +62.92% | |
| Charles Schwab Investment Management Inc | 0.01% | 1,642,212 | $43,584,306 | $71,009,247 | +$27,424,941 | +62.92% | |
| Northern Trust Corp | 0.00% | 1,532,429 | $40,670,665 | $66,262,230 | +$25,591,565 | +62.92% | |
| Squarepoint Ops Llc | 0.08% | 1,526,693 | $40,518,432 | $66,014,205 | +$25,495,773 | +62.92% | |
| Two Sigma Investments, Lp | 0.03% | 1,501,681 | $39,854,614 | $64,932,686 | +$25,078,072 | +62.92% | |
| Ubs Group Ag | 0.01% | 1,312,917 | $34,844,818 | $56,770,531 | +$21,925,713 | +62.92% | |
| Massachusetts Financial Services Co | 0.01% | 1,228,826 | $33,421,849 | $53,134,436 | +$19,712,587 | +58.98% | |
| Man Group Plc | 0.05% | 1,079,949 | $28,661,846 | $46,696,995 | +$18,035,149 | +62.92% | |
| Shaolin Capital Management Llc | 1.58% | 1,053,001 | $27,946,647 | $45,531,763 | +$17,585,116 | +62.92% | |
| Principal Financial Group Inc | 0.01% | 1,022,862 | $27,146,759 | $44,228,553 | +$17,081,794 | +62.92% | |
| Janus Henderson Group Plc | 0.01% | 1,147,381 | $27,141,253 | $49,612,754 | +$22,471,501 | +82.79% | |
| Vanguard Fiduciary Trust Co | 0.01% | 975,383 | $25,886,665 | $42,175,561 | +$16,288,896 | +62.92% | |
| Nuveen, Llc | 0.01% | 970,140 | $25,747,516 | $41,948,854 | +$16,201,338 | +62.92% | |
| Fisher Asset Management, Llc | 0.01% | 922,431 | $24,481,318 | $39,885,916 | +$15,404,598 | +62.92% | |
| Fort Washington Investment Advisors Inc | 0.12% | 719,453 | $24,087,286 | $31,109,148 | +$7,021,862 | +29.15% | |
| Schroder Investment Management Group | 0.02% | 883,944 | $23,486,392 | $38,221,739 | +$14,735,347 | +62.74% | |
| First Trust Advisors Lp | 0.01% | 845,355 | $22,435,721 | $36,553,150 | +$14,117,429 | +62.92% | |
| Exoduspoint Capital Management, Lp | 0.21% | 843,262 | $22,380,173 | $36,462,649 | +$14,082,476 | +62.92% | |
| Natixis Advisors, Llc | 0.02% | 826,042 | $21,923,000 | $35,718,056 | +$13,795,056 | +62.93% | |
| Bank Of New York Mellon Corp | 0.00% | 821,972 | $21,815,131 | $35,542,069 | +$13,726,938 | +62.92% | |
| Jones Financial Companies Lllp | 0.01% | 816,668 | $21,609,048 | $35,312,724 | +$13,703,676 | +63.42% | |
| Divisar Capital Management Llc | 4.57% | 748,049 | $19,853,220 | $32,345,639 | +$12,492,419 | +62.92% | |
| Oberweis Asset Management Inc/ | 0.41% | 743,000 | $19,719,220 | $32,127,320 | +$12,408,100 | +62.92% | |
| Invesco Ltd. | 0.00% | 660,496 | $17,529,563 | $28,559,847 | +$11,030,284 | +62.92% | |
| Royal Bank Of Canada | 0.00% | 645,578 | $17,134,000 | $27,914,793 | +$10,780,793 | +62.92% | |
| Aristotle Capital Boston, Llc | 1.08% | 606,056 | $16,084,727 | $26,205,861 | +$10,121,134 | +62.92% | |
| Bnp Paribas Financial Markets | 0.01% | 601,078 | $15,952,610 | $25,990,613 | +$10,038,003 | +62.92% | |
| Assenagon Asset Management S.A. | 0.01% | 438,484 | $14,680,444 | $18,960,048 | +$4,279,604 | +29.15% | |
| Capital Fund Management S.A. | 0.10% | 543,011 | $14,411,511 | $23,479,796 | +$9,068,285 | +62.92% | |
| Qube Research & Technologies Ltd | 0.02% | 530,560 | $14,081,062 | $22,941,414 | +$8,860,352 | +62.92% | |
| Wellington Management Group Llp | 0.00% | 515,932 | $13,692,835 | $22,308,900 | +$8,616,065 | +62.92% | |
| Federated Hermes, Inc. | 0.02% | 515,268 | $13,675,212 | $22,280,188 | +$8,604,976 | +62.92% | |
| Public Sector Pension Investment Board | 0.03% | 475,664 | $12,624,123 | $20,567,711 | +$7,943,588 | +62.92% | |
| Millennium Management Llc | 0.01% | 464,207 | $12,320,054 | $20,072,311 | +$7,752,257 | +62.92% |
Frequently asked questions about BOX
Who are the largest institutional holders of BOX?
The largest institutional holders of BOX reported in the latest SEC Form 13F filings include Blackrock, Inc., Vanguard Portfolio Management Llc, Earnest Partners Llc, Vanguard Capital Management Llc, and State Street Corp. InsiderSet ranks institutional holders by their latest reported BOX position.
What is BOX institutional ownership?
This page tracks BOX positions reported by institutional investment managers through SEC Form 13F. BOX INC - CLASS A (BOX) institutional ownership on InsiderSet reflects disclosed 13F holdings among the managers we analyze, not every shareholder of the stock.
How many institutions own BOX?
InsiderSet currently tracks 397 institutional managers reporting BOX holdings in the latest available 13F data. This count reflects institutions included in the SEC Form 13F filings analyzed by InsiderSet and should not be interpreted as the total number of BOX shareholders.
How much BOX stock do institutions own?
Institutional investment managers disclosed approximately $3.76B in BOX holdings for Q2 2026. This figure is reported 13F value as of the filing period, not necessarily today's market value.
When was BOX institutional ownership last updated?
The latest BOX institutional ownership data on InsiderSet is based on SEC Form 13F filings for the quarter ended June 30, 2026. Form 13F filings are generally reported after the quarter ends, so the holdings shown represent the latest publicly disclosed positions rather than real-time institutional holdings.
Are institutional BOX holdings real-time?
No. Form 13F data is not real-time. It represents positions reported by institutional investment managers as of the end of the reporting quarter. An institution may have changed its BOX position after the reporting date.
Are institutions buying or selling BOX?
Institutional buying and selling can be analyzed by comparing BOX positions across consecutive 13F reporting periods. InsiderSet's BOX Ownership Changes page shows institutions that increased, reduced, initiated, or exited positions based on reported 13F holdings. View BOX ownership changes.
How has BOX institutional ownership changed over time?
InsiderSet tracks BOX institutional holdings across multiple 13F reporting periods, allowing investors to compare institutional holder counts, reported value, and reported shares over time.