BigBear.ai Holdings, Inc.
MX ˙ BMV ˙ US08975B1098
SecurityMX:BBAI / BigBear.ai Holdings, Inc.
InstitutionKeynote Financial Services Llc
Latest Disclosed Ownership52,489 shares
Latest Disclosed Value $ 184,761
Keynote Financial Services Llc reports 0.87% decrease in ownership of BBAI / BigBear.ai Holdings, Inc.

On May 13, 2026 - Keynote Financial Services Llc filed a 13F-HR form disclosing ownership of 52,489 shares of BigBear.ai Holdings, Inc. (MX:BBAI) valued at $184,761 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 12, 2026 disclosing 52,948 shares of BigBear.ai Holdings, Inc.. This represents a change in shares of -0.87% during the quarter.

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)
2026-05-13 2026-03-31 13F BIGBEAR AI HLDGS COM 08975B109 52,489 -459 -0.87 185 -35.44 0.0983
2026-02-12 2025-12-31 13F BIGBEAR AI HLDGS COM 08975B109 52,948 17,437 49.10 286 23.38 0.1599
2025-10-31 2025-09-30 13F BIGBEAR AI HLDGS COM 08975B109 35,511 8,581 31.86 232 26.92 0.1396
2025-08-07 2025-06-30 13F BIGBEAR AI HLDGS COM 08975B109 26,930 8,150 43.40 183 243.40 0.1229
2025-05-09 2025-03-31 13F BIGBEAR AI HLDGS COM 08975B109 18,780 -3,520 -15.78 54 -46.46 0.0384
2025-02-05 2024-12-31 13F BIGBEAR AI HLDGS COM 08975B109 22,300 300 1.36 99 209.38 0.0761
2024-10-31 2024-09-30 13F BIGBEAR AI HLDGS COM 08975B109 22,000 0 0.00 32 -3.03 0.0245
2024-07-24 2024-06-30 13F BIGBEAR AI HLDGS COM 08975B109 22,000 0 0.00 33 -26.67 0.0278
2024-06-13 2024-03-31 13F BIGBEAR AI HLDGS COM 08975B109 22,000 22,000 45 0.0378
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.