BOOZ ALLEN HAMILTON HOLDINGS (BAH) Institutional Shareholders
BOOZ ALLEN HAMILTON HOLDINGS (BAH) 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 $7.21B in BAH holdings during the latest filing period.
Blackrock, Inc. is currently the largest disclosed institutional shareholder of BAH tracked by InsiderSet, reporting ownership valued at approximately $974.17M 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 $870.43M, representing an estimated loss of -10.65% since the filing period.
The top 10 institutional shareholders tracked on this page collectively account for approximately 54% of the total disclosed BAH 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 BOOZ ALLEN HAMILTON HOLDINGS (BAH).
This page ranks the largest institutional BAH 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
531
Total Reported Value
$7.21B
Largest Holder
Blackrock, Inc.
Largest Position
$974.17M
Insider Transactions (90d)
19
Latest Filing Quarter
Q2 2026
New Institutional Positions
54
Funds Exiting Positions
0
| Name | Investor/Manager | Portfolio % | Quantity | Reported Balance | Current Estimated Value | Gain/loss Since Filing | Estimated Portfolio Performance |
|---|---|---|---|---|---|---|---|
| Blackrock, Inc. | 0.02% | 12,484,600 | $974,173,331 | $870,426,312 | -$103,747,019 | -10.65% | |
| Vanguard Portfolio Management Llc | 0.03% | 7,872,936 | $614,325,196 | $548,901,098 | -$65,424,098 | -10.65% | |
| Vanguard Capital Management Llc | 0.01% | 5,397,378 | $421,157,405 | $376,305,194 | -$44,852,211 | -10.65% | |
| Primecap Management Co/Ca/ | 0.30% | 4,829,798 | $376,869,138 | $336,733,517 | -$40,135,621 | -10.65% | |
| Morgan Stanley | 0.02% | 3,829,137 | $298,787,839 | $266,967,432 | -$31,820,407 | -10.65% | |
| State Street Corp | 0.01% | 3,795,886 | $296,192,985 | $264,649,172 | -$31,543,813 | -10.65% | |
| Charles Schwab Investment Management Inc | 0.04% | 3,611,449 | $281,801,365 | $251,790,224 | -$30,011,141 | -10.65% | |
| Allspring Global Investments Holdings, Llc | 0.35% | 2,590,848 | $208,226,454 | $180,633,923 | -$27,592,531 | -13.25% | |
| First Trust Advisors Lp | 0.15% | 2,664,538 | $207,913,900 | $185,771,589 | -$22,142,311 | -10.65% | |
| Black Creek Investment Management Inc. | 11.13% | 2,658,367 | $207,432,377 | $185,341,347 | -$22,091,030 | -10.65% | |
| Geode Capital Management, Llc | 0.01% | 2,592,920 | $202,368,353 | $180,778,382 | -$21,589,971 | -10.67% | |
| 1832 Asset Management L.P. | 0.19% | 1,884,358 | $147,036,455 | $131,377,440 | -$15,659,015 | -10.65% | |
| Freestone Grove Partners Lp | 0.91% | 1,605,671 | $125,290,508 | $111,947,382 | -$13,343,126 | -10.65% | |
| Balyasny Asset Management L.P. | 0.24% | 1,535,150 | $119,787,755 | $107,030,658 | -$12,757,097 | -10.65% | |
| Edmond De Rothschild Holding S.A. | 1.66% | 1,472,401 | $114,891,450 | $102,655,798 | -$12,235,652 | -10.65% | |
| Wellington Management Group Llp | 0.02% | 1,370,919 | $106,972,810 | $95,580,473 | -$11,392,337 | -10.65% | |
| Dimensional Fund Advisors Lp | 0.02% | 1,352,790 | $105,566,732 | $94,316,519 | -$11,250,213 | -10.66% | |
| Bank Of America Corp | 0.01% | 1,117,280 | $87,181,364 | $77,896,762 | -$9,284,602 | -10.65% | |
| Bank Of New York Mellon Corp | 0.02% | 1,110,596 | $86,659,793 | $77,430,753 | -$9,229,040 | -10.65% | |
| Goldman Sachs Group Inc | 0.01% | 1,012,750 | $79,024,913 | $70,608,930 | -$8,415,983 | -10.65% | |
| Northern Trust Corp | 0.01% | 950,163 | $74,141,218 | $66,245,364 | -$7,895,854 | -10.65% | |
| Citadel Advisors Llc | 0.05% | 931,616 | $72,693,997 | $64,952,268 | -$7,741,729 | -10.65% | |
| Invesco Ltd. | 0.01% | 912,075 | $71,169,212 | $63,589,869 | -$7,579,343 | -10.65% | |
| Aqr Capital Management Llc | 0.03% | 889,589 | $69,414,612 | $62,022,145 | -$7,392,467 | -10.65% | |
| Causeway Capital Management | Sarah Ketterer | 0.82% | 857,462 | $66,907,784 | $59,782,251 | -$7,125,533 | -10.65% |
| Vanguard Fiduciary Trust Co | 0.02% | 767,132 | $59,859,310 | $53,484,443 | -$6,374,867 | -10.65% | |
| Diamond Hill Capital Management Inc | 0.35% | 716,550 | $55,912,397 | $49,957,866 | -$5,954,531 | -10.65% | |
| Fmr Llc | 0.00% | 590,427 | $46,070,976 | $41,164,570 | -$4,906,406 | -10.65% | |
| Bnp Paribas Financial Markets | 0.03% | 584,918 | $45,641,152 | $40,780,483 | -$4,860,669 | -10.65% | |
| Ubs Am, A Distinct Business Unit Of Ubs Asset Management Americas Llc | 0.01% | 579,104 | $45,187,485 | $40,375,131 | -$4,812,354 | -10.65% | |
| Orbis Allan Gray Ltd | 0.18% | 558,577 | $43,585,763 | $38,943,988 | -$4,641,775 | -10.65% | |
| Captrust Financial Advisors | 0.08% | 557,553 | $43,507,292 | $38,872,595 | -$4,634,697 | -10.65% | |
| D'Orazio & Associates, Inc. | 4.90% | 698,124 | $42,355,177 | $48,673,205 | +$6,318,028 | +14.92% | |
| Lazard Asset Management Llc | 0.07% | 524,797 | $40,949,936 | $36,588,847 | -$4,361,089 | -10.65% | |
| Bamco Inc | 0.12% | 507,649 | $39,611,851 | $35,393,288 | -$4,218,563 | -10.65% | |
| Ubs Group Ag | 0.01% | 491,333 | $38,338,714 | $34,255,737 | -$4,082,977 | -10.65% | |
| Defiance Etfs, Llc | 0.51% | 452,306 | $35,293,437 | $31,534,774 | -$3,758,663 | -10.65% | |
| Alliancebernstein L.P. | 0.01% | 412,687 | $34,814,275 | $28,772,538 | -$6,041,737 | -17.35% | |
| Td Asset Management Inc | 0.02% | 384,600 | $30,010,338 | $26,814,312 | -$3,196,026 | -10.65% | |
| Barclays Plc | 0.01% | 384,424 | $29,996,605 | $26,802,041 | -$3,194,564 | -10.65% | |
| Rathbones Group Plc | 0.10% | 456,530 | $27,697,675 | $31,829,272 | +$4,131,597 | +14.92% | |
| First Manhattan Co. Llc. | 0.08% | 353,892 | $27,614,199 | $24,673,350 | -$2,940,849 | -10.65% | |
| Legal & General Group Plc | 0.01% | 337,081 | $26,302,430 | $23,501,287 | -$2,801,143 | -10.65% | |
| Rhumbline Advisers | 0.02% | 333,053 | $25,988,073 | $23,220,455 | -$2,767,618 | -10.65% | |
| Ing Groep Nv | 0.14% | 292,312 | $22,809,105 | $20,379,993 | -$2,429,112 | -10.65% | |
| Citigroup Inc | 0.01% | 370,173 | $22,458,396 | $25,808,462 | +$3,350,066 | +14.92% | |
| Sei Investments Co | 0.02% | 283,549 | $22,124,898 | $19,769,036 | -$2,355,862 | -10.65% | |
| Principal Financial Group Inc | 0.01% | 271,251 | $21,165,716 | $18,911,620 | -$2,254,096 | -10.65% | |
| Millennium Management Llc | 0.02% | 265,459 | $20,713,766 | $18,507,801 | -$2,205,965 | -10.65% | |
| Df Dent & Co Inc | 0.39% | 260,522 | $20,328,546 | $18,163,594 | -$2,164,952 | -10.65% |
Frequently asked questions about BAH
Who owns the most BAH stock?
The largest holders of BAH 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 BOOZ ALLEN HAMILTON HOLDINGS (BAH).
Is BAH widely held by superinvestors?
Many widely followed stocks like BAH appear across numerous superinvestor portfolios because of liquidity, index inclusion, and fundamentals. The holder count and table above show how broadly BAH 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.