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BioLife Solutions
BLFS

Overview Fund Activity

192 hedge funds and large institutions have $1.07B invested in BioLife Solutions in 2025 Q2 according to their latest regulatory filings, with 33 funds opening new positions, 80 increasing their positions, 49 reducing their positions, and 25 closing their positions.

Holders
192
Holders Change
+3
Holders Change %
+1.59%
% of All Funds
2.58%
Holding in Top 10
1
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-50%
% of All Funds
0.01%
New
33
Increased
80
Reduced
49
Closed
25
Calls
$6K
Puts
$18K
Net Calls
-$12K
Net Calls Change
+$4.09M

Top Buyers

1
T. Rowe Price Investment Management
1
T. Rowe Price Investment Management
Maryland
$91.5M
2
Massachusetts Financial Services
2
Massachusetts Financial Services
Massachusetts
$23.7M
3
Citadel Advisors
3
Citadel Advisors
Florida
$9.05M
4
Renaissance Technologies
4
Renaissance Technologies
New York
$6.59M
5
Qube Research & Technologies (QRT)
5
Qube Research & Technologies (QRT)
United Kingdom
$5.35M

Top Sellers

1
William Blair Investment Management
1
William Blair Investment Management
Illinois
$0
2
CC
2
Casdin Capital
New York
$166M
3
NL
3
Nuveen LLC
North Carolina
$1.44M
4
Millennium Management
4
Millennium Management
New York
$580K
5
RA
5
Royce & Associates
New York
$11.2M
Name Market Value Shares Shares
Change 		Shares
Change %
CC
1
Casdin Capital
New York
$166M 7,707,165 -1,000,000 -11%
BlackRock
2
BlackRock
New York
$119M 5,537,601 +65,108 +1%
T. Rowe Price Investment Management
3
T. Rowe Price Investment Management
Maryland
$91.5M 4,246,706 +2,898,698 +215%
Invesco
4
Invesco
Georgia
$77.1M 3,580,778 +29,724 +0.8%
Vanguard Group
5
Vanguard Group
Pennsylvania
$62.4M 2,897,270 +93,130 +3%
State Street
6
State Street
Massachusetts
$30.3M 1,408,955 -24,841 -2%
FAM
7
Fred Alger Management
New York
$26.9M 1,248,028 -285,094 -19%
Massachusetts Financial Services
8
Massachusetts Financial Services
Massachusetts
$23.7M 1,102,091 +337,420 +44%
Ameriprise
9
Ameriprise
Minnesota
$23.3M 1,080,371 +109,959 +11%
Rockefeller Capital Management
10
Rockefeller Capital Management
New York
$22.1M 1,026,415 +62,158 +6%
Dimensional Fund Advisors
11
Dimensional Fund Advisors
Texas
$21.2M 983,208 +62,935 +7%
Geode Capital Management
12
Geode Capital Management
Massachusetts
$19.8M 921,105 +33,849 +4%
PCM
13
Palisade Capital Management
New Jersey
$19.8M 919,459 -27,626 -3%
GCM
14
Geneva Capital Management
Wisconsin
$19.4M 901,764 +49,637 +6%
Royal Bank of Canada
15
Royal Bank of Canada
Ontario, Canada
$17M 791,321 +93,070 +13%
VOYA Investment Management
16
VOYA Investment Management
Georgia
$15.5M 720,103 +135,599 +23%
Raymond James Financial
17
Raymond James Financial
Florida
$15.3M 708,574 -188,847 -21%
CRM
18
Cramer Rosenthal McGlynn
Connecticut
$15.2M 704,155 +19,770 +3%
Bank of America
19
Bank of America
North Carolina
$14.5M 671,731 +97,354 +17%
GIM
20
Granahan Investment Management
Massachusetts
$13.9M 643,200 +203,700 +46%
MOACM
21
Mutual of America Capital Management
New York
$13.8M 638,373 +115,963 +22%
GS
22
Gagnon Securities
New York
$11.6M 539,896 -1,056 -0.2%
SIMG
23
Stephens Investment Management Group
Texas
$11.5M 531,719 +34,488 +7%
Morgan Stanley
24
Morgan Stanley
New York
$11.3M 523,020 +105,084 +25%
RA
25
Royce & Associates
New York
$11.2M 521,805 -338,939 -39%
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