BXP INC (BXP) Institutional Shareholders
BXP INC (BXP) 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 $7.74B in BXP holdings during the latest filing period.
Blackrock, Inc. is currently the largest disclosed institutional shareholder of BXP tracked by InsiderSet, reporting ownership valued at approximately $854.27M 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 $1.15B, representing an estimated gain of +35.11% since the filing period.
The top 10 institutional shareholders tracked on this page collectively account for approximately 58% of the total disclosed BXP value among the investors covered in this analysis. Major shareholders include Blackrock, Inc., Vanguard Portfolio Management Llc, State Street Corp, and several other long-term asset managers with concentrated positions in BXP INC (BXP).
This page ranks the largest institutional BXP 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
533
Total Reported Value
$7.74B
Largest Holder
Blackrock, Inc.
Largest Position
$854.27M
Insider Transactions (90d)
10
Latest Filing Quarter
Q2 2026
New Institutional Positions
43
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% | 16,459,955 | $854,271,697 | $1,154,172,045 | +$299,900,348 | +35.11% | |
| Vanguard Portfolio Management Llc | 0.04% | 12,824,544 | $665,593,834 | $899,257,025 | +$233,663,191 | +35.11% | |
| State Street Corp | 0.02% | 9,890,068 | $520,147,989 | $693,491,568 | +$173,343,579 | +33.33% | |
| Vanguard Capital Management Llc | 0.01% | 9,970,641 | $517,476,268 | $699,141,347 | +$181,665,079 | +35.11% | |
| First Eagle U.S. Value | Jean-Marie Eveillard | 0.64% | 9,344,461 | $484,977,511 | $655,233,605 | +$170,256,094 | +35.11% |
| Apg Asset Management Us Inc. | 2.84% | 7,212,581 | $367,985,883 | $505,746,180 | +$137,760,297 | +37.44% | |
| Invesco Ltd. | 0.05% | 6,259,685 | $324,877,651 | $438,929,112 | +$114,051,461 | +35.11% | |
| Storebrand Asset Management As | 0.10% | 3,440,010 | $292,277,597 | $241,213,501 | -$51,064,096 | -17.47% | |
| Daiwa Securities Group Inc. | 0.65% | 4,088,872 | $271,133,103 | $286,711,705 | +$15,578,602 | +5.75% | |
| Geode Capital Management, Llc | 0.01% | 4,312,973 | $223,490,847 | $302,425,667 | +$78,934,820 | +35.32% | |
| Citadel Advisors Llc | 0.15% | 4,066,825 | $211,068,218 | $285,165,769 | +$74,097,551 | +35.11% | |
| Bank Of America Corp | 0.01% | 2,693,376 | $139,786,232 | $188,859,525 | +$49,073,293 | +35.11% | |
| Morgan Stanley | 0.01% | 2,586,323 | $134,230,305 | $181,352,969 | +$47,122,664 | +35.11% | |
| Earnest Partners Llc | 0.55% | 2,552,833 | $132,492,033 | $179,004,650 | +$46,512,617 | +35.11% | |
| Charles Schwab Investment Management Inc | 0.02% | 2,531,901 | $131,405,662 | $177,536,898 | +$46,131,236 | +35.11% | |
| Northern Trust Corp | 0.02% | 2,374,823 | $123,253,315 | $166,522,589 | +$43,269,274 | +35.11% | |
| Dimensional Fund Advisors Lp | 0.03% | 2,344,421 | $121,676,893 | $164,390,801 | +$42,713,908 | +35.10% | |
| Sei Investments Co | 0.10% | 2,000,667 | $103,834,634 | $140,286,770 | +$36,452,136 | +35.11% | |
| Goldman Sachs Group Inc | 0.01% | 1,966,552 | $102,064,076 | $137,894,626 | +$35,830,550 | +35.11% | |
| Prudential Financial Inc | 0.09% | 1,331,499 | $69,104,799 | $93,364,710 | +$24,259,911 | +35.11% | |
| Ubs Am, A Distinct Business Unit Of Ubs Asset Management Americas Llc | 0.01% | 1,306,903 | $67,828,265 | $91,640,038 | +$23,811,773 | +35.11% | |
| Legal & General Group Plc | 0.02% | 1,258,536 | $65,318,020 | $88,248,544 | +$22,930,524 | +35.11% | |
| Massachusetts Financial Services Co | 0.02% | 992,590 | $55,327,803 | $69,600,411 | +$14,272,608 | +25.80% | |
| Barclays Plc | 0.02% | 918,085 | $47,648,614 | $64,376,120 | +$16,727,506 | +35.11% | |
| Strs Ohio | 0.18% | 715,312 | $47,432,339 | $50,157,677 | +$2,725,338 | +5.75% | |
| Bank Of New York Mellon Corp | 0.01% | 906,266 | $47,035,228 | $63,547,372 | +$16,512,144 | +35.11% | |
| Duff & Phelps Investment Management Co | 0.48% | 888,831 | $46,130,329 | $62,324,830 | +$16,194,501 | +35.11% | |
| Hsbc Holdings Plc | 0.03% | 865,255 | $44,920,687 | $60,671,681 | +$15,750,994 | +35.06% | |
| Ubs Group Ag | 0.01% | 841,866 | $43,692,845 | $59,031,644 | +$15,338,799 | +35.11% | |
| Vanguard Fiduciary Trust Co | 0.01% | 840,409 | $43,617,227 | $58,929,479 | +$15,312,252 | +35.11% | |
| Deutsche Bank Ag\ | 0.01% | 818,806 | $42,496,032 | $57,414,677 | +$14,918,645 | +35.11% | |
| Sumitomo Mitsui Trust Group, Inc. | 0.02% | 611,549 | $40,551,814 | $42,881,816 | +$2,330,002 | +5.75% | |
| Franklin Resources Inc | 0.01% | 750,327 | $38,941,958 | $52,612,929 | +$13,670,971 | +35.11% | |
| State Of Tennessee, Department Of Treasury | 0.12% | 696,202 | $36,132,884 | $48,817,684 | +$12,684,800 | +35.11% | |
| Woodline Partners Lp | 0.13% | 682,836 | $35,439,188 | $47,880,460 | +$12,441,272 | +35.11% | |
| Divco West Real Estate Services, Llc | 49.14% | 680,540 | $35,320,026 | $47,719,465 | +$12,399,439 | +35.11% | |
| Ameriprise Financial Inc | 0.01% | 719,269 | $34,884,401 | $50,435,142 | +$15,550,741 | +44.58% | |
| Nuveen, Llc | 0.01% | 565,092 | $29,328,275 | $39,624,251 | +$10,295,976 | +35.11% | |
| Russell Investments Group, Ltd. | 0.03% | 515,069 | $26,731,911 | $36,116,638 | +$9,384,727 | +35.11% | |
| Cbre Investment Management Listed Real Assets Llc | 0.38% | 490,192 | $25,440,965 | $34,372,263 | +$8,931,298 | +35.11% | |
| Lasalle Investment Management Securities Llc | 1.00% | 487,084 | $25,279,660 | $34,154,330 | +$8,874,670 | +35.11% | |
| Jane Street Group, Llc | 0.02% | 424,378 | $22,025,218 | $29,757,385 | +$7,732,167 | +35.11% | |
| Susquehanna International Group, Llp | 0.03% | 400,826 | $20,802,869 | $28,105,919 | +$7,303,050 | +35.11% | |
| Royal Bank Of Canada | 0.00% | 395,673 | $20,535,000 | $27,744,591 | +$7,209,591 | +35.11% | |
| Citigroup Inc | 0.01% | 388,554 | $20,165,953 | $27,245,406 | +$7,079,453 | +35.11% | |
| Causeway Capital Management | Sarah Ketterer | 0.24% | 380,761 | $19,761,500 | $26,698,961 | +$6,937,461 | +35.11% |
| First Manhattan Co. Llc. | 0.05% | 347,850 | $18,296,130 | $24,391,242 | +$6,095,112 | +33.31% | |
| Envestnet Asset Management Inc | 0.00% | 346,430 | $17,979,731 | $24,291,672 | +$6,311,941 | +35.11% | |
| Bnp Paribas Financial Markets | 0.01% | 343,611 | $17,833,411 | $24,094,003 | +$6,260,592 | +35.11% | |
| Amundi | 0.00% | 341,138 | $17,705,062 | $23,920,597 | +$6,215,535 | +35.11% |
Frequently asked questions about BXP
Who owns the most BXP stock?
The largest holders of BXP 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 BXP INC (BXP).
Is BXP widely held by superinvestors?
Many widely followed stocks like BXP appear across numerous superinvestor portfolios because of liquidity, index inclusion, and fundamentals. The holder count and table above show how broadly BXP 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.