BCAX Bicara Therapeutics Inc.

NASDAQ
$22.81

Bicara Therapeutics Inc. (BCAX) Hedge Fund Activity

This view isolates hedge funds from the broader institutional ownership shown on the Institutional tab. A pension fund tracking an index may have no view on a stock; when a hedge fund builds or exits a position, that decision can carry information. This page measures those changes. Positions as of June 30, 2026.

Based on quarterly 13F long-equity filings. Changes compare reported quarter-end positions; filings can be reported up to 45 days later and do not represent a fund's complete exposure.

Hedge fund breadth
+11.11
10 buyers / 8 sellers
BUYING
Funds compared
22
funds with comparable BCAX positions
19 current holders · 18 prior-quarter holders
Net share change
-1.55M
+778.3K added, -2.33M cut
Position activity
4 new 6 increased 5 reduced 3 exited

Most significant moves

Ranked by conviction, not size — how much of the fund's own book the position represents, how far it moved, and what kind of fund made it.

Fund Action Shares changed Change Est. value Portfolio wt. Score
Balyasny Asset Management L.P. Sold Out -21.8K -100.0% $647.2K 0.0% 57
Squarepoint Ops LLC Quant Sold Out -10.8K -100.0% $319.8K 0.0% 54
Trexquant Investment Quant New +59.2K — $1.8M 0.0% 53
CITADEL ADVISORS LLC Quant Reduced -1.45M -87.3% $43.0M 0.0% 53
Voleon Capital Management Quant New +11.8K — $349.2K 0.0% 51
Caption Management Quant Sold Out -23.0K -100.0% $682.9K 0.0% 50
OrbiMed Advisors Growth Healthcare Reduced -476.2K -71.4% $14.1M 0.1% 49
D. E. Shaw & Co., Inc. Quant Increased +221.3K +79.9% $6.6M 0.0% 49
Vestal Point Capital Growth Healthcare Reduced -175.0K -3.2% $5.2M 3.6% 48
Aquatic Capital Management Quant New +18.1K — $537.8K 0.0% 48

Most significant buyers

By move score, not size.

  • Trexquant Investment New · +59.2K
  • Voleon Capital Management New · +11.8K
  • D. E. Shaw & Co., Inc. Increased · +221.3K
  • Aquatic Capital Management New · +18.1K
  • Engineers Gate New · +16.8K

Most significant sellers

By move score, not size.

  • Balyasny Asset Management L.P. Sold Out · -21.8K
  • Squarepoint Ops LLC Sold Out · -10.8K
  • CITADEL ADVISORS LLC Reduced · -1.45M
  • Caption Management Sold Out · -23.0K
  • OrbiMed Advisors Reduced · -476.2K

Hedge fund positions

Fund Tier Shares Previous Change Change % Portfolio wt. Action Score
Balyasny Asset Management L.P. 2 0 21.8K -21.8K -100.0% 0.0% Sold Out 57
Squarepoint Ops LLC 2 0 10.8K -10.8K -100.0% 0.0% Sold Out 54
Trexquant Investment 3 59.2K 0 +59.2K — 0.0% New 53
CITADEL ADVISORS LLC 1 211.1K 1.7M -1.45M -87.3% 0.0% Reduced 53
Voleon Capital Management 3 11.8K 0 +11.8K — 0.0% New 51
Caption Management 3 0 23.0K -23.0K -100.0% 0.0% Sold Out 50
OrbiMed Advisors 2 191.1K 667.3K -476.2K -71.4% 0.1% Reduced 49
D. E. Shaw & Co., Inc. 1 498.2K 276.9K +221.3K +79.9% 0.0% Increased 49
Vestal Point Capital 1 5.3M 5.4M -175.0K -3.2% 3.6% Reduced 48
Aquatic Capital Management 4 18.1K 0 +18.1K — 0.0% New 48
Engineers Gate 4 16.8K 0 +16.8K — 0.0% New 48
Walleye Capital 3 353.2K 108.0K +245.2K +227.0% 0.1% Increased 47
MILLENNIUM MANAGEMENT LLC 2 262.3K 156.7K +105.6K +67.4% 0.0% Increased 45
AQR Capital Management 3 29.9K 13.2K +16.7K +126.9% 0.0% Increased 45
Deep Track Capital 1 4.1M 4.1M +37.5K +0.9% 1.8% Increased 40
TWO SIGMA INVESTMENTS, LP 2 46.6K 89.9K -43.3K -48.1% 0.0% Reduced 40
Hudson Bay Capital Management 3 105.0K 233.7K -128.7K -55.1% 0.0% Reduced 38
Rock Springs Capital Management 3 535.3K 489.1K +46.2K +9.4% 0.8% Increased 30
RA Capital Management 1 7.3M 7.3M 0 +0.0% 1.9% Unchanged 34
Palo Alto Investors 2 550.4K 550.4K 0 +0.0% 2.3% Unchanged 31
Woodline Partners LP 2 232.7K 232.7K 0 +0.0% 0.0% Unchanged 18
ADAR1 Capital Management 3 13.7K 13.7K 0 +0.0% 0.0% Unchanged 17

Every fund above opens. Subscribers can see any manager's whole portfolio — every position, its weight, and what they bought, trimmed and exited last quarter.

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Hedge funds are identified from their 13F filings, which are due 45 days after quarter end and cover long U.S.-listed equity positions only. A fund's short book never appears, so a reduced position can mean a changed view or a changed hedge — the filing doesn't say which.