Booz Allen Hamilton Holding Corporation
US ˙ NYSE ˙ US0995021062

SecurityBAH / Booz Allen Hamilton Holding Corporation
InstitutionCommerce Bank
Latest Disclosed Ownership3,564 shares
Latest Disclosed Value $ 278,098
Commerce Bank ownership in BAH / Booz Allen Hamilton Holding Corporation

On May 11, 2026 - Commerce Bank filed a 13F-HR form disclosing ownership of 3,564 shares of Booz Allen Hamilton Holding Corporation (US:BAH) valued at $278,099 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 13, 2026 disclosing 0 shares of Booz Allen Hamilton Holding Corporation. The current value of the position is $285,156 USD.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date		 Effective
Date		Form Security Class ID Avg Price
Paid (Est)		 Reported
Shares		 ΔShares ΔShares
(%)		 Reported
Value
(x1000)		 ΔValue
(%)		 Alloc
(%)		 ΔAlloc ΔAlloc (%) Cost Basis
(x1000)		 Unrealized
Gain/Loss
(x1000)
2026-05-11 2026-03-31 13F BOOZ ALLEN HAMILTON HLDG COR CL A 099502106 3,564 3,564 278 0.0006
2026-02-13 2025-12-31 13F BOOZ ALLEN HAMILTON HLDG COR CL A 099502106 0 -2,317 -100.00 0 -100.00
2025-11-12 2025-09-30 13F BOOZ ALLEN HAMILTON HLDG COR CL A 099502106 2,317 -145 -5.89 232 -9.77 0.0013
2025-08-07 2025-06-30 13F BOOZ ALLEN HAMILTON HLDG COR CL A 099502106 2,462 -3,663 -59.80 256 -60.00 0.0015
2025-05-08 2025-03-31 13F BOOZ ALLEN HAMILTON HLDG COR CL A 099502106 6,125 2,003 48.59 641 20.75 0.0041
2025-02-13 2024-12-31 13F BOOZ ALLEN HAMILTON HLDG COR CL A 099502106 4,122 -17,712 -81.12 530 -85.08 0.0033
2024-11-08 2024-09-30 13F BOOZ ALLEN HAMILTON HLDG COR CL A 099502106 21,834 648 3.06 3,554 8.99 0.0218
2024-08-12 2024-06-30 13F BOOZ ALLEN HAMILTON HLDG COR CL A 099502106 21,186 -2,912 -12.08 3,261 -8.86 0.0211
2024-05-03 2024-03-31 13F BOOZ ALLEN HAMILTON HLDG COR CL A 099502106 24,098 -1,622 -6.31 3,577 8.76 0.0237
2024-02-09 2023-12-31 13F BOOZ ALLEN HAMILTON HLDG COR CL A 099502106 25,720 -4,524 -14.96 3,290 -0.45 0.0234
2023-11-14 2023-09-30 13F BOOZ ALLEN HAMILTON HLDG COR CL A 099502106 30,244 -989 -3.17 3,305 -5.19 0.0260
2023-08-08 2023-06-30 13F BOOZ ALLEN HAMILTON HLDG COR CL A 099502106 31,233 -4,802 -13.33 3,486 4.34 0.0261
2023-05-04 2023-03-31 13F BOOZ ALLEN HAMILTON HLDG COR CL A 099502106 36,035 3,931 12.24 3,340 -0.45 0.0262
2023-02-10 2022-12-31 13F BOOZ ALLEN HAMILTON HLDG COR CL A 099502106 32,104 -1,743 -5.15 3,356 7.33 0.0273
2022-11-04 2022-09-30 13F BOOZ ALLEN HAMILTON HLDG COR CL A 099502106 33,847 -2,384 -6.58 3,126 -4.52 0.0272
2022-08-12 2022-06-30 13F BOOZ ALLEN HAMILTON HLDG COR CL A 099502106 36,231 -7,268 -16.71 3,274 -14.32 0.0267
2022-05-09 2022-03-31 13F BOOZ ALLEN HAMILTON HLDG COR CL A 099502106 43,499 -5,619 -11.44 3,821 -8.26 0.0262
2022-02-14 2021-12-31 13F BOOZ ALLEN HAMILTON HLDG COR CL A 099502106 49,118 -6,809 -12.17 4,165 -6.15 0.0272
2021-11-09 2021-09-30 13F BOOZ ALLEN HAMILTON HLDG COR CL A 099502106 55,927 2,939 5.55 4,438 -1.66 0.0314
2021-08-09 2021-06-30 13F BOOZ ALLEN HAMILTON HLDG COR CL A 099502106 52,988 -770 -1.43 4,513 4.23 0.0320
2021-05-05 2021-03-31 13F BOOZ ALLEN HAMILTON HLDG COR CL A 099502106 53,758 2,639 5.16 4,330 -2.85 0.0329
2021-02-09 2020-12-31 13F BOOZ ALLEN HAMILTON HLDG COR CL A 099502106 51,119 416 0.82 4,457 5.94 0.0360
2020-11-06 2020-09-30 13F BOOZ ALLEN HAMILTON HLDG COR CL A 099502106 50,703 1,705 3.48 4,207 10.36 0.0380
2020-08-07 2020-06-30 13F BOOZ ALLEN HAMILTON HLDG COR CL A 099502106 48,998 6,810 16.14 3,812 31.63 0.0372
2020-05-08 2020-03-31 13F BOOZ ALLEN HAMILTON HLDG COR CL A 099502106 42,188 -3,614 -7.89 2,896 -11.11 0.0351
2020-02-14 2019-12-31 13F BOOZ ALLEN HAMILTON HLDG COR CL A 099502106 45,802 233 0.51 3,258 0.68 0.0310
2019-11-12 2019-09-30 13F BOOZ ALLEN HAMILTON HLDG COR CL A 099502106 45,569 37,435 460.23 3,236 501.49 0.0332
2019-08-07 2019-06-30 13F BOOZ ALLEN HAMILTON HLDG COR CL A 099502106 8,134 1,704 26.50 538 43.85 0.0060
2019-05-08 2019-03-31 13F BOOZ ALLEN HAMILTON HLDG COR CL A 099502106 6,430 6,430 374 0.0044
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.