13FBOX
CALL 1 BIGBEAR AI HLDGS · 13F Institutional Holdings
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C

CALL 1 BIGBEAR AI HLDGS

Institutions
4
Combined AUM (Q2 2026)
$13.8M
Combined Shares (Q2 2026)
3.7M
Overall Trend
Increase
All institutions combined
Basis: holder count and combined value / shares merge all share classes of the same company (e.g. Class A / C); each institution is counted once, and value & shares are the sum across classes.
📥 Inflow (Q1 2026→Q2 2026)
+747,000
2 institutions added · 0 new buys
Est. buy amount
📤 Outflow (Q1 2026→Q2 2026)
-329,700
4 institutions reduced · 3 exits
Est. sell amount
⚖️ Net Share Change
+417,300
Net Buy
💰 Est. Net Value
≈ —
est. price
Latest AUM (Q2 2026)
$13.8M
Institutions
4
New Buys
0
Adds
2
Reduces
1
Exits
3
Unchanged
1
Ownership TrendPortfolio %Prev Q %RankQ2 2026 ValueQ2 2026 SharesPrev Q ValuePrev Q SharesShares ChangeAction
SIMPLEX TRADING, LLC
<0.01%<0.01%#2$5.5M1.5M$3.0M840,300+663,600+78.97%Add
GROUP ONE TRADING LLC
0.01%0.01%#1$4.9M1.3M$4.4M1.2M+83,400+6.72%Add
IMC-Chicago, LLC
<0.01%<0.01%#3$3.4M919,300$4.2M1.2M-264,800-22.36%Reduce
NATIONAL BANK OF CANADA /FI/
<0.01%<0.01%#4$7320$7,0402000.00%Unchanged

🧭 Institutional Sector Flow Heatmap

Net Outflow Net Inflow