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AQR CAPITAL MANAGEMENT LLC

Position in CMPX — Compass Therapeutics, Inc.

CIK 1167557 Greenwich, CT

Position in CMPX

as of Jun 30, 2026 · filed Aug 14, 2026
Position Value
$7,685,007
+$6,624,746 QoQ
Shares Held
3,509,137
+1650.8% QoQ
Ownership
1.95%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#18
of 213 holders
Holding Since
Jun 2025
5 quarters on record
Voting authority Sole 93% Shared 0% None 7%

Common Shares in CMPX Over Time

Shares Held

Position Value (USD)

Position in Biotechnology

Healthcare · as of Jun 30, 2026

AQR CAPITAL MANAGEMENT LLC holds $5,647,082,398 across 216 Biotechnology names. CMPX ranks #67 (0.1% of the industry book) .

# Ticker Company Shares Value (USD) Open

All Filings in CMPX

Export CSV
5 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $7,685,007 3,509,137
2026-03-31 $1,060,261 200,428
2025-12-31 $833,517 155,218
2025-09-30 $207,017 59,148
2025-06-30 $125,971 48,451