BOX INC (BXCAP) Institutional Shareholders
BOX INC (BXCAP) is currently reported in institutional portfolios tracked by InsiderSet based on the latest available SEC Form 13F filings for the quarter ended June 30, 2026. The institutional investors covered on this page collectively reported approximately $430.93M in BXCAP holdings during the latest filing period.
Opti Capital Management, Lp is currently the largest disclosed institutional shareholder of BXCAP tracked by InsiderSet, reporting ownership valued at approximately $48.50M in its June 30, 2026 SEC Form 13F filing.
The top 10 institutional shareholders tracked on this page collectively account for approximately 69% of the total disclosed BXCAP value among the investors covered in this analysis. Major shareholders include Opti Capital Management, Lp, Wellesley Asset Management, Walleye Capital Llc, and several other long-term asset managers with concentrated positions in BOX INC (BXCAP).
This page ranks the largest institutional BXCAP 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
46
Total Reported Value
$430.93M
Largest Holder
Opti Capital Management, Lp
Largest Position
$48.50M
Insider Transactions (90d)
0
Latest Filing Quarter
Q2 2026
New Institutional Positions
71
Funds Exiting Positions
0
| Name | Investor/Manager | Portfolio % | Quantity | Reported Balance | Current Estimated Value | Gain/loss Since Filing | Estimated Portfolio Performance |
|---|---|---|---|---|---|---|---|
| Opti Capital Management, Lp | 2.96% | 49,500,000 | $48,496,338 | — | — | — | |
| Wellesley Asset Management | 4.29% | 49,546,000 | $47,037,024 | — | — | — | |
| Walleye Capital Llc | 0.20% | 43,973,000 | $43,027,581 | — | — | — | |
| M&G Plc | 0.18% | 37,455,000 | $36,705,900 | — | — | — | |
| Invesco Ltd. | 0.00% | 28,685,000 | $27,996,560 | — | — | — | |
| Squarepoint Ops Llc | 0.04% | 20,000 | $19,582,257 | — | — | — | |
| Lmr Partners Llp | 0.15% | 20,000,000 | $19,512,400 | — | — | — | |
| Blackrock, Inc. | 0.00% | 18,580,000 | $18,134,080 | — | — | — | |
| Tenor Capital Management Co., L.P. | 0.25% | 18,000,000 | $17,690,659 | — | — | — | |
| Camden Asset Management L P | 0.50% | 17,500,000 | $17,080,000 | — | — | — | |
| State Street Corp | 0.00% | 13,422,000 | $13,174,099 | — | — | — | |
| Calamos Advisors Llc | 0.04% | 11,951,000 | $11,687,122 | — | — | — | |
| Morgan Stanley | 0.00% | 10,570,000 | $10,316,320 | — | — | — | |
| Absolute Investment Advisers, Llc | 0.99% | 10,500,000 | $10,229,971 | — | — | — | |
| K2 Principal Fund, L.P. | 0.90% | 10,000 | $9,779,000 | — | — | — | |
| Bank Of Montreal | 0.00% | 9,500,000 | $9,581,130 | — | — | — | |
| Fmr Llc | 0.00% | 9,798,000 | $9,562,848 | — | — | — | |
| Man Group Plc | 0.02% | 9,458,000 | $9,233,373 | — | — | — | |
| Millennium Management Llc | 0.01% | 8,500,000 | $8,320,182 | — | — | — | |
| Toronto Dominion Bank | 0.01% | 7,500,000 | $7,294,643 | — | — | — | |
| Jpmorgan Chase & Co | 0.00% | 6,985,000 | $6,834,054 | — | — | — | |
| Ssi Investment Management Llc | 0.33% | 5,880,000 | $5,738,880 | — | — | — | |
| Ubs Group Ag | 0.00% | 5,000,000 | $4,880,000 | — | — | — | |
| Bnp Paribas Financial Markets | 0.00% | 4,504,000 | $4,395,904 | — | — | — | |
| Kim, Llc | 0.44% | 3,318,000 | $3,243,040 | — | — | — | |
| Nomura Asset Management International Inc. | 0.00% | 3,124,000 | $3,071,000 | — | — | — | |
| Advent Capital Management | 0.07% | 3,031,000 | $2,979,252 | — | — | — | |
| Royal Bank Of Canada | 0.00% | 2,462,000 | $2,409,000 | — | — | — | |
| Jones Kertz & Associates, Inc. | 0.36% | 29,214 | $775,340 | — | — | — | |
| Hantz Financial Services, Inc. | 0.01% | 26,990 | $716,000 | — | — | — | |
| Lazard Asset Management Llc | 0.00% | 25,125,000 | $245,848 | — | — | — | |
| Intellectus Partners, Llc | 0.04% | 242 | $237,251 | — | — | — | |
| Bank Of New York Mellon Corp | 0.00% | 200,000 | $195,690 | — | — | — | |
| Jefferies Financial Group Inc. | 0.00% | 130,000 | $126,255 | — | — | — | |
| Cetera Investment Advisers | 0.00% | 120,000 | $117,120 | — | — | — | |
| Corient Ia Llc | 0.10% | 4,000 | $106,160 | — | — | — | |
| Universal- Beteiligungs- Und Servicegesellschaft Mbh | 0.00% | 100,000 | $98,234 | — | — | — | |
| Dz Bank Ag Deutsche Zentral Genossenschafts Bank, Frankfurt Am Main | 0.00% | 100,000 | $97,845 | — | — | — | |
| Lpl Financial Llc | 0.00% | 53,000 | $51,890 | — | — | — | |
| Cerity Partners Llc | 0.00% | 40,000 | $39,163 | — | — | — | |
| Raymond James Financial Inc | 0.00% | 36,000 | $35,136 | — | — | — | |
| Choreo, Llc | 0.00% | 32,000 | $31,373 | — | — | — | |
| Mercer Global Advisors Inc | 0.00% | 27,000 | $26,352 | — | — | — | |
| Mariner, Llc | 0.00% | 16,000 | $15,616 | — | — | — | |
| Goldman Sachs Group Inc | 0.00% | 15,000 | $14,640 | — | — | — | |
| Fifth Third Bancorp | 0.00% | 10,000 | $9,760 | — | — | — |
Frequently asked questions about BXCAP
Who owns the most BXCAP stock?
The largest holders of BXCAP 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 BOX INC (BXCAP).
Is BXCAP widely held by superinvestors?
Many widely followed stocks like BXCAP appear across numerous superinvestor portfolios because of liquidity, index inclusion, and fundamentals. The holder count and table above show how broadly BXCAP 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.