Coya Therapeutics, Inc.

COYANASDAQ

$4.81+0.08 (+1.69%)as of Oct 2, 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

Coya Therapeutics, Inc. price and activity chart data

Showing the 1Y range: Oct 2, 2025 to Oct 2, 2026. Price (-18.1%). 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
DME Capital Management, LP	9.96%	$13.7M	0.35%	Not reported
Vanguard Capital Management LLC	3.59%	$4.93M	0.00%	Not reported
Alyeska Investment Group, L.P.	3.41%	$4.68M	0.01%	Not reported
AIGH Capital Management LLC	2.69%	$3.7M	0.23%	Reduce 35.22%
Private Management Group Inc	1.64%	$2.25M	0.06%	Add 4.10%
Marshall Wace, LLP	1.06%	$1.46M	0.00%	Not reported
Geode Capital Management, LLC	0.97%	$1.34M	0.00%	Not reported
Renaissance Technologies LLC	0.82%	$1.13M	0.00%	Not reported
Prosight Management, LP	0.72%	$995K	0.17%	Reduce 59.56%
Dimensional Fund Advisors LP	0.66%	$913K	0.00%	Not reported
Vanguard Fiduciary Trust Co	0.55%	$758K	0.00%	Not reported
Jones Financial Companies LLLP	0.47%	$610K	0.00%	Not reported
BlackRock, Inc.	0.44%	$599K	0.00%	Not reported
Prelude Capital Management, LLC	0.43%	$593K	0.04%	Not reported
JBF Capital, Inc.	0.43%	$585K	0.08%	Not reported
Royal Bank of Canada	0.40%	$546K	0.00%	Not reported
Morgan Stanley	0.35%	$480K	0.00%	Not reported
State Street Corp	0.34%	$467K	0.00%	Not reported
Susquehanna International Group, LLP	0.26%	$357K	0.00%	Not reported
Northern Trust Corp	0.19%	$264K	0.00%	Not reported
XTX Topco Ltd	0.18%	$242K	0.00%	Not reported
ADAR1 Capital Management, LLC	0.17%	$239K	0.01%	Not reported
Long Corridor Asset Management Ltd	0.17%	$227K	0.07%	Not reported
Cetera Investment Advisers	0.14%	$199K	0.00%	Not reported
Squarepoint Ops LLC	0.14%	$195K	0.00%	Not reported
UBS Group AG	0.14%	$194K	0.00%	Not reported
Quadrature Capital Ltd	0.13%	$180K	0.00%	Not reported
Goldman Sachs Group Inc	0.11%	$153K	0.00%	Not reported
GHP Investment Advisors, Inc.	0.11%	$153K	0.01%	Not reported
Northwestern Mutual Wealth Management Co	0.09%	$121K	0.00%	Not reported
Axq Capital, LP	0.08%	$116K	0.01%	New Not reported
Oppenheimer & Co Inc	0.08%	$105K	0.00%	Not reported
Jump Financial, LLC	0.07%	$101K	0.00%	Not reported
Occudo Quantitative Strategies LP	0.07%	$98.4K	0.01%	Not reported
Citadel Advisors LLC	0.06%	$76.7K	0.00%	Not reported
Allworth Financial LP	0.06%	$76.1K	0.00%	Not reported
Raymond James Financial Inc	0.04%	$59.8K	0.00%	Not reported
HighTower Advisors, LLC	0.04%	$58.7K	0.00%	Not reported
Charles Schwab Investment Management Inc	0.04%	$58.5K	0.00%	Not reported
Vanguard Global Advisers, LLC	0.03%	$34.4K	0.00%	Not reported
JPMorgan Chase & Co	0.02%	$31.4K	0.00%	Not reported
BNP Paribas Financial Markets	0.02%	$27.9K	0.00%	Not reported
BFSG, LLC	0.01%	$20.2K	0.00%	Not reported
IFP Advisors, Inc	0.01%	$11.7K	0.00%	Not reported
Rockefeller Capital Management L.P.	0.01%	$11.7K	0.00%	Not reported
SBI Securities Co., Ltd.	0.00%	$4.8K	0.00%	Not reported
Wells Fargo & Company	0.00%	$2.93K	0.00%	Not reported
Steward Partners Investment Advisory, LLC	0.00%	$2.93K	0.00%	Not reported
North Star Investment Management Corp.	0.00%	$1.99K	0.00%	Not reported
Barclays PLC	0.00%	$661	0.00%	Not reported

50 of 52 holders

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