TECX

Tectonic Therapeutic, Inc. Common Stock
TECX

Overview Fund Activity

80 hedge funds and large institutions have $240M invested in Tectonic Therapeutic, Inc. Common Stock in 2025 Q2 according to their latest regulatory filings, with 18 funds opening new positions, 34 increasing their positions, 12 reducing their positions, and 14 closing their positions.

Holders
80
Holders Change
+3
Holders Change %
+3.9%
% of All Funds
1.07%
Holding in Top 10
1
Holding in Top 10 Change
+1
Holding in Top 10 Change %
%
% of All Funds
0.01%
New
18
Increased
34
Reduced
12
Closed
14
Calls
$29K
Puts
$17K
Net Calls
+$12K
Net Calls Change
+$12K

Top Buyers

1
BlackRock
1
BlackRock
New York
$15.1M
2
Vanguard Group
2
Vanguard Group
Pennsylvania
$11.6M
3
Geode Capital Management
3
Geode Capital Management
Massachusetts
$5.41M
4
State Street
4
State Street
Massachusetts
$2.6M
5
SAM
5
Sectoral Asset Management
Quebec, Canada
$1.97M

Top Sellers

1
Millennium Management
1
Millennium Management
New York
$1.49M
2
IC
2
Ikarian Capital
Texas
$3.25M
3
Goldman Sachs
3
Goldman Sachs
New York
$0
4
Adage Capital Partners
4
Adage Capital Partners
Massachusetts
$0
5
Bank of America
5
Bank of America
North Carolina
$138K
Name Market Value Shares Shares
Change 		Shares
Change %
CGL
51
Clarius Group LLC
Washington
$201K 10,130 – –
Deutsche Bank
52
Deutsche Bank
Germany
$163K 8,201 +8,201 New
Bank of America
53
Bank of America
North Carolina
$138K 6,922 -58,779 -89%
MIM
54
MetLife Investment Management
New Jersey
$134K 6,724 +6,724 New
JPMorgan Chase & Co
55
JPMorgan Chase & Co
New York
$130K 6,548 +5,426 +484%
Mirae Asset Global ETFs Holdings
56
Mirae Asset Global ETFs Holdings
Hong Kong
$119K 6,012 +6,012 New
New York State Common Retirement Fund
57
New York State Common Retirement Fund
New York
$99K 5,000 +5,000 New
VIA
58
Virtus Investment Advisers
Connecticut
$83.3K 4,190 +649 +18%
Citigroup
59
Citigroup
New York
$81.1K 4,079 +3,431 +529%
CUAMC
60
China Universal Asset Management Company
China
$74.5K 3,750 +791 +27%
PFSRSONJ
61
Police & Firemen's Retirement System of New Jersey
New Jersey
$52.4K 2,638 +2,638 New
A
62
AlphaQuest
New York
$47K 2,365 +2,133 +919%
CA
63
Clearstead Advisors
Ohio
$29.8K 1,500 – –
TRCT
64
Tower Research Capital (TRC)
New York
$24.8K 1,247 +414 +50%
AIP
65
Ameritas Investment Partners
Nebraska
$22.3K 1,122 +1,122 New
Legal & General Group
66
Legal & General Group
United Kingdom
$20.9K 1,050 +1,050 New
Mirae Asset Global Investments
67
Mirae Asset Global Investments
South Korea
$14.3K 721 +221 +44%
CIAM
68
Caitong International Asset Management
Hong Kong
$14.3K 719 +350 +95%
Royal Bank of Canada
69
Royal Bank of Canada
Ontario, Canada
$14K 682 -6,318 -90%
GFM
70
GF Fund Management
China
$7.49K 377 – –
Carson Wealth (CWM LLC)
71
Carson Wealth (CWM LLC)
Nebraska
$7K 365 – –
AB
72
Amalgamated Bank
New York
$7K 375 +375 New
Zurich Cantonal Bank
73
Zurich Cantonal Bank
Switzerland
$5.62K 283 – –
SCM
74
Sterling Capital Management
North Carolina
$4.99K 251 +251 New
VWWMG
75
Vermillion & White Wealth Management Group
Pennsylvania
$2.13K 107 +107 New
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3
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