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Tectonic Therapeutic, Inc. hedge fund holdings

TECXNASDAQ
$23.11+0.57 (+2.53%)as of Oct 5, 2026

Every quarter, large institutional investment managers with over $100M in U.S.-listed assets under management disclose their U.S. equity holdings through 13F filings. Read together, those filings show which businesses professional capital is moving into and out of.

Price vs funds buying and selling

TECX · close · 13FReported Aug 14, 2026

Price vs funds buying and selling data

Showing the 1Y range: Oct 6, 2025 to Oct 5, 2026. Price (+52.0%). 0 fund reports plotted in this window as 0 markers; nearby trades of the same kind are grouped.

Transactions plotted on the price chart
DateCategoryPersonRoleActionAmountChange in holding
Funds buying · new + increased
Funds selling · reduced + closed
Net buyers vs sellers
Buying = new + increased; selling = reduced + closed. Counts exclude position changes under 5% of the fund's holding last quarter.

Price and fund activity data

Quarterly 13F fund buying and selling activity
QuarterFunds buyingFunds sellingBoughtSoldFilersReported
Q2 20254323$35.6M$19.2M78Aug 14, 2025
Q3 20255123$48.5M$50.3M92Nov 14, 2025
Q4 20255036$86.2M$36.1M102Feb 14, 2026
Q1 20264046$82.7M$81M106May 15, 2026
Q2 20264537$34.3M$25.8M112Aug 14, 2026

Quarterly action breakdown

Q2 2026
112 filers
New position
20
$9.5M+276K sh
Increased
25
$24.8M+723K sh
Reduced
28
-$18.2M-531K sh
Out / sold
9
-$7.59M-221K sh
Last 4 quarters · free
Reported Aug 14, 2026
FundActionChange in dollarValue% of portfolioReported
Braidwell LPReduce 29.54%-$8.6M$20.5M0.76%Aug 14, 2026
First Light Asset Management, LLCAdded 23.62%+$5.26M$27.5M1.67%Aug 14, 2026
Opaleye Management Inc.Sell 100%-$3.8M$00.00%Aug 14, 2026
Vestal Point Capital, LPAdded 29.57%+$3.33M$14.6M0.34%Aug 14, 2026
Ikarian Capital, LLCAdded 30.66%+$1.66M$7.08M0.76%Aug 14, 2026
Prosight Management, LPReduce 50.26%-$1.38M$1.37M0.24%Aug 14, 2026
Fisher Asset Management, LLCNew Buy+$657K$657K0.00%Aug 4, 2026
Tetragon Partners GP LtdAdded 23.75%+$307K$1.6M0.25%Aug 13, 2026
Fox Run Management, L.L.C.New Buy+$305K$305K0.05%Aug 4, 2026
Velan Capital Investment Management LPNew Buy+$206K$206K0.13%Aug 14, 2026
Kennedy Capital Management LLCReduce 1.56%-$154K$9.7M0.17%Aug 14, 2026
Alps Advisors IncAdded 25.26%+$133K$658K0.00%Jul 29, 2026
Virtus Investment Advisers, LLCReduce 21.69%-$103K$371K0.09%Aug 11, 2026
Wellington Management Group LLPAdded 7.50%+$75.4K$1.08M0.00%Aug 14, 2026
ADAR1 Capital Management, LLCAdded 11.54%+$51.6K$498K0.02%Aug 14, 2026
Monimus Capital Management, LPAdded 5.20%+$47.8K$967K0.22%Aug 14, 2026
China Universal Asset Management Co., Ltd.Reduce 13.09%-$28.5K$189K0.01%Jul 24, 2026
Chung Wu Investment Group, LLCNew Buy+$27.5K$27.5K0.02%Jul 31, 2026
PFM Health Sciences, LPReduce 1.08%-$17.1K$1.57M0.13%Aug 14, 2026
Aldebaran Capital, LLCReduce 1.04%-$13.3K$1.26M0.95%Aug 14, 2026
Axiom Investment Management LLCNew Buy+$4.3K$4.3K0.00%Jul 31, 2026
Global Wealth Strategies & AssociatesSell 100%-$556$00.00%Jul 1, 2026
First Bancorp, IncNew Buy+$275$2750.00%Aug 11, 2026

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