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Bio-Techne
TECH

Overview Fund Activity

543 hedge funds and large institutions have $8.15B invested in Bio-Techne in 2025 Q2 according to their latest regulatory filings, with 81 funds opening new positions, 215 increasing their positions, 192 reducing their positions, and 95 closing their positions.

Holders
543
Holders Change
-25
Holders Change %
-4.4%
% of All Funds
7.29%
Holding in Top 10
3
Holding in Top 10 Change
-2
Holding in Top 10 Change %
-40%
% of All Funds
0.04%
New
81
Increased
215
Reduced
192
Closed
95
Calls
$11.1M
Puts
$3.73M
Net Calls
+$7.36M
Net Calls Change
+$2.68M

Top Buyers

1
Citadel Advisors
1
Citadel Advisors
Florida
$127M
2
Norges Bank
2
Norges Bank
Norway
$98.2M
3
Millennium Management
3
Millennium Management
New York
$84.4M
4
T. Rowe Price Investment Management
4
T. Rowe Price Investment Management
Maryland
$63.7M
5
RC
5
RGM Capital
Florida
$113M

Top Sellers

1
T. Rowe Price Associates
1
T. Rowe Price Associates
Maryland
$455M
2
Select Equity Group
2
Select Equity Group
New York
$150M
3
BlackRock
3
BlackRock
New York
$626M
4
Massachusetts Financial Services
4
Massachusetts Financial Services
Massachusetts
$85.2M
5
Marshall Wace
5
Marshall Wace
United Kingdom
$0
Name Market Value Shares Shares
Change 		Shares
Change %
Vanguard Group
1
Vanguard Group
Pennsylvania
$949M 18,438,322 -88,502 -0.5%
BlackRock
2
BlackRock
New York
$626M 12,171,216 -1,575,135 -11%
T. Rowe Price Associates
3
T. Rowe Price Associates
Maryland
$455M 8,847,931 -2,527,348 -22%
Morgan Stanley
4
Morgan Stanley
New York
$338M 6,578,943 +859,403 +15%
State Street
5
State Street
Massachusetts
$301M 5,858,583 -671,304 -10%
Geode Capital Management
6
Geode Capital Management
Massachusetts
$209M 4,062,509 -30,889 -0.8%
Invesco
7
Invesco
Georgia
$188M 3,662,725 -527,390 -13%
Ameriprise
8
Ameriprise
Minnesota
$177M 3,436,966 -150,400 -4%
Select Equity Group
9
Select Equity Group
New York
$150M 2,919,495 -2,446,508 -46%
BAMCO Inc
10
BAMCO Inc
New York
$144M 2,795,147 -480,659 -15%
DDC
11
DF Dent & Co
Maryland
$140M 2,724,742 -156,428 -5%
MPI
12
Mairs & Power Inc
Minnesota
$140M 2,716,378 +64,585 +2%
CIP
13
Champlain Investment Partners
Vermont
$137M 2,665,684 +217,362 +9%
Mackenzie Financial
14
Mackenzie Financial
Ontario, Canada
$135M 2,619,101 +72,822 +3%
Neuberger Berman Group
15
Neuberger Berman Group
New York
$129M 2,499,969 -526,056 -17%
Citadel Advisors
16
Citadel Advisors
Florida
$127M 2,470,862 +2,011,189 +438%
Sumitomo Mitsui Trust Group
17
Sumitomo Mitsui Trust Group
Japan
$121M 2,349,712 +319,177 +16%
RC
18
RGM Capital
Florida
$113M 2,200,052 +1,189,192 +118%
Bank of New York Mellon
19
Bank of New York Mellon
New York
$98.9M 1,923,092 -491,279 -20%
Norges Bank
20
Norges Bank
Norway
$98.2M 1,909,395 +1,909,395 New
Macquarie Group
21
Macquarie Group
Australia
$92.5M 1,797,586 -270,053 -13%
Brown Advisory
22
Brown Advisory
Maryland
$91.3M 1,775,361 -137,016 -7%
Goldman Sachs
23
Goldman Sachs
New York
$85.7M 1,666,237 +602,298 +57%
Dimensional Fund Advisors
24
Dimensional Fund Advisors
Texas
$85.5M 1,661,341 +323,774 +24%
Massachusetts Financial Services
25
Massachusetts Financial Services
Massachusetts
$85.2M 1,655,938 -1,369,471 -45%
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