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Equibles

MAIRS & POWER INC

Position in TECH — BIO-TECHNE Corp

CIK 1070134 St Paul, MN
Back to TECH Full portfolio

Position in TECH

as of Jun 30, 2026 · filed Aug 14, 2026
Position Value
$190,804,313
+$47,074,576 QoQ
Shares Held
2,700,698
-1.8% QoQ
Ownership
1.72%
of shares outstanding
% of Portfolio
1.76%
of 13F equity value
Holder Rank
#15
of 593 holders
Holding Since
Mar 2020
26 quarters on record
Voting authority Sole 87% Shared 0% None 13%

Common Shares in TECH Over Time

Shares Held

Position Value (USD)

Position in Biotechnology

Healthcare · as of Jun 30, 2026

MAIRS & POWER INC holds $191,955,046 across 2 Biotechnology names. TECH ranks #1 (99.4% of the industry book) .

# Ticker Company Shares Value (USD) Open
1 TECH
BIO-TECHNE Corp
This page 		2,700,698 $190,804,313
2 VCEL
Vericel Corp
 25,865 $1,150,733

All Filings in TECH

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26 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $190,804,313 2,700,698
2026-03-31 $143,729,737 2,750,282
2025-12-31 $162,758,968 2,767,539
2025-09-30 $156,176,162 2,807,409
2025-06-30 $139,757,648 2,716,378
2025-03-31 $155,474,623 2,651,793
2024-12-31 $192,591,509 2,673,768
2024-09-30 $215,554,904 2,696,796
2024-06-30 $196,349,086 2,740,392
2024-03-31 $208,309,139 2,959,357
2023-12-31 $237,612,908 3,079,483
2023-09-30 $207,857,190 3,053,580
2023-06-30 $249,758,249 3,059,638
2023-03-31 $224,497,307 3,025,978
2022-12-31 $232,978,166 2,811,030
2022-09-30 $191,308,080 673,620
2022-06-30 $227,371,575 655,930
2022-03-31 $284,923,864 657,962
2021-12-31 $338,244,652 653,815
2021-09-30 $321,092,557 662,634
2021-06-30 $328,165,697 728,836
2021-03-31 $294,099,467 770,035
2020-12-31 $269,308,121 848,081
2020-09-30 $211,904,030 855,383
2020-06-30 $238,180,049 901,958
2020-03-31 $194,161,209 1,023,949