Bank of Montreal
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Bank of Montreal’s BigBear.ai BBAI Stock Holding History

Bank of Montreal’s Portfolio BBAI Stock Details BBAI Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$14.1K Buy
+4,000
New +$18.6K ﹤0.01% 3521
2025
Q2 		– Sell
-88,500
Closed -$253K – 3517
2025
Q1 		$253K Buy
+88,500
New +$421K ﹤0.01% 2600

Other funds holding BBAI

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
UBS Group
UBS Group Zurich, Switzerland $666B AUM 30.12% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
VanEck Associates
VanEck Associates New York $133B AUM 72.99% 1-Year Est. Return
Citadel Advisors
Citadel Advisors Miami, Florida $618B AUM 30.34% 1-Year Est. Return
Mirae Asset Global ETFs Holdings
Mirae Asset Global ETFs Holdings Causeway Bay, Hong Kong $73.7B AUM 53.56% 1-Year Est. Return
MG
Marex Group London $15.8B AUM 31.44% 1-Year Est. Return

Bank of Montreal's BBAI Position: Q1 2026 in Review

Bank of Montreal reduced its BigBear.ai (BBAI) stake by 58% in Q1 2026, selling an estimated $136K and leaving 21,179 shares worth $74.5K. The position accounts for ﹤0.01% of the portfolio, ranked #3200.

Bank of Montreal first reported a position in BBAI in Q1 2024 and has held it in 8 quarters since. The position peaked at $1.01M in Q2 2024. 325 funds tracked by Wall St. Rank hold BBAI as of Q1 2026.

  • Bank of Montreal held 21,179 shares of BigBear.ai worth $74.5K as of Q1 2026.
  • Bank of Montreal sold 29,201 BigBear.ai shares in Q1 2026, an estimated $136K.
  • BigBear.ai made up ﹤0.01% of Bank of Montreal's portfolio in Q1 2026, its #3200 holding.
  • Bank of Montreal first reported a position in BigBear.ai in Q1 2024 and has held it in 8 quarters since.
  • Bank of Montreal's BigBear.ai position peaked at $1.01M in Q2 2024.
  • 325 funds tracked by Wall St. Rank held BigBear.ai as of Q1 2026.

Based on Bank of Montreal's 13F filing for Q1 2026, filed 13 May 2026.