Shattuck Labs, Inc.

STTKNASDAQ

$6.50-0.23 (-3.42%)as of Oct 5, 2026

Legend

Insider buy

Insider sell

Congress buy

Congress sell

Hedge Funds
bought vs soldGreener markers show more buyers; redder markers show more sellers.

Company share activityNet buybacksNo changeNet dilution

Marker size reflects transaction size.

Insider buy
Insider sell
Congress buy
Congress sell
Hedge Funds bought vs sold

Share activityNet buybacksNo changeNet dilution

Marker size reflects transaction size. Greener fund markers mean more buyers.

Insider Buy
Insider Sell
Congress Buy
Congress Sell
Hedge funds bought vs sold
BuybackNo changeNet dilution

Shattuck Labs, Inc. price and activity chart data

Showing the 1Y range: Oct 6, 2025 to Oct 5, 2026. Price (+151.0%). 0 insider or congressional trades plotted in this window as 0 markers; nearby trades of the same kind are grouped.

Transactions plotted on the price chart
Date	Category	Person	Role	Action	Amount	Change in holding

Largest institutional holders

13F · Q2 2026

Fund	% of company held	Value	% of portfolio	Quarterly activity
T. Rowe Price Investment Management, Inc.	13.34%	$93.2M	0.06%	Add 36.16%
Adage Capital Partners GP, L.L.C.	8.06%	$56.4M	0.08%	Add 74.86%
Redmile Group, LLC	6.84%	$47.8M	3.21%	Not reported
Orbimed Advisors LLC	6.26%	$43.8M	0.81%	Not reported
Prosight Management, LP	5.91%	$41.3M	7.12%	Add 19.05%
BlackRock, Inc.	3.91%	$27.3M	0.00%	Not reported
Frazier Life Sciences Management, L.P.	3.72%	$26M	0.57%	New Not reported
NEXTBio Capital Management LP	3.70%	$25.9M	11.90%	Add 18.33%
Deep Track Capital, LP	3.68%	$25.7M	0.37%	New Not reported
Vanguard Capital Management LLC	3.18%	$22.3M	0.00%	Not reported
Pinnacle Associates Ltd	1.86%	$13M	0.14%	Add 36.78%
Wellington Management Group LLP	1.76%	$12.3M	0.00%	New Not reported
Geode Capital Management, LLC	1.57%	$11M	0.00%	Not reported
Clark Estates Inc	1.42%	$9.93M	2.29%	Reduce 3.08%
Aberdeen Group plc	1.40%	$9.76M	0.01%	Add 21.27%
Point72 Asset Management, L.P.	1.16%	$8.12M	0.01%	Not reported
683 Capital Management, LLC	1.15%	$8.03M	0.39%	Add 44.65%
State Street Corp	1.02%	$7.12M	0.00%	Not reported
Boxer Capital Management, LLC	0.99%	$6.94M	0.52%	New Not reported
Vanguard Portfolio Management LLC	0.94%	$6.57M	0.00%	Not reported
Renaissance Technologies LLC	0.74%	$5.16M	0.01%	Not reported
Goldman Sachs Group Inc	0.59%	$4.12M	0.00%	Not reported
Northern Trust Corp	0.52%	$3.61M	0.00%	Not reported
Vanguard Fiduciary Trust Co	0.46%	$3.22M	0.00%	Not reported
S&G Foundation	0.43%	$3.02M	0.14%	Not reported
Algert Global LLC	0.42%	$2.92M	0.03%	Not reported
FMR LLC	0.39%	$2.72M	0.00%	Not reported
Deutsche Bank Ag\	0.35%	$2.47M	0.00%	Not reported
Hillsdale Investment Management Inc.	0.26%	$1.83M	0.04%	Not reported
Acadian Asset Management LLC	0.24%	$1.68M	0.00%	Not reported
Manufacturers Life Insurance Company, the	0.23%	$1.58M	0.00%	Not reported
Bank of New York Mellon Corp	0.22%	$1.52M	0.00%	Not reported
Millennium Management LLC	0.19%	$1.35M	0.00%	Not reported
West Tower Group, LLC	0.19%	$1.33M	3.73%	Not reported
Charles Schwab Investment Management Inc	0.19%	$1.32M	0.00%	Not reported
Two Sigma Investments, LP	0.18%	$1.29M	0.00%	Not reported
Morgan Stanley	0.18%	$1.26M	0.00%	Not reported
Dimensional Fund Advisors LP	0.15%	$1.08M	0.00%	Not reported
XTX Topco Ltd	0.09%	$651K	0.01%	Not reported
Jump Financial, LLC	0.09%	$616K	0.01%	Not reported
Sphera Funds Management Ltd.	0.09%	$600K	0.08%	Reduce 69.21%
LBJ Family Wealth Advisors, Ltd.	0.08%	$563K	0.29%	Not reported
Nuveen, LLC	0.08%	$565K	0.00%	Not reported
Pathstone Holdings, LLC	0.07%	$513K	0.00%	Not reported
Squarepoint Ops LLC	0.07%	$497K	0.00%	Not reported
Rhumbline Advisers	0.07%	$496K	0.00%	Not reported
Coastline Trust Co	0.07%	$486K	0.04%	Not reported
Gsa Capital Partners LLP	0.07%	$474K	0.03%	Not reported
Invesco Ltd.	0.06%	$453K	0.00%	Not reported
UBS Group AG	0.06%	$397K	0.00%	Not reported

50 of 95 holders

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