BIO-TECHNE CORP (TECH)
Institutional ownership reported to the SEC as of Q2 2026, across 31 quarters.
560
Reporting holders
$12.4B
Reported value
111.2%
Of shares outstanding
1.4%
Held as options
+13
Holder change
Institutions report 174,063,851 shares against 156,568,751 outstanding. Shares only - option lines are excluded, which is why this can be compared with the company at all. The count comes from the cover page of the company's own most recent report, so it is dated when that was filed rather than at quarter end. Share count carried from an earlier filing (concept 2026-04-29); over 100% because an adviser and a sub-adviser can both report the same shares, and both are counted.
Options share is the part of reported value carried in derivative lines rather than shares. A high figure means institutions are expressing a view on this security without owning much of it.
Holders
| Filer | Value | Shares | Their book | Held | Change |
|---|---|---|---|---|---|
| BlackRock, Inc. | $990.9M | 14,025,816 | 0.01% | 8q | +14.4%+$124.4M |
| FMR LLC | $904.0M | 12,794,784 | 0.04% | 31q | +62.0%+$345.8M |
| VANGUARD CAPITAL MANAGEMENT LLC | $721.9M | 10,218,558 | 0.02% | 2q | HELD |
| GOLDMAN SACHS GROUP INC | $518.8M | 7,343,324 | 0.05% | 31q | +277.8%+$381.5M |
| HBK INVESTMENTS L P | $482.2M | 6,825,000 | 4.71% | new | NEW |
| VANGUARD PORTFOLIO MANAGEMENT LLC | $459.7M | 6,506,360 | 0.02% | 2q | HELD |
| MORGAN STANLEY | $450.4M | 6,374,717 | 0.02% | 35q | -25.3%-$152.5M |
| STATE STREET CORP | $422.5M | 5,980,370 | 0.01% | 31q | +1.9%+$7.9M |
| GEODE CAPITAL MANAGEMENT, LLC | $377.5M | 5,351,464 | 0.02% | 31q | +4.7%+$16.9M |
| Invesco Ltd. | $352.3M | 4,986,424 | 0.03% | 31q | +8.7%+$28.1M |
| Ruane, Cunniff & Goldfarb L.P. | $236.6M | 3,348,841 | 3.68% | 5q | -1.3%-$3.0M |
| SNYDER CAPITAL MANAGEMENT L P | $223.5M | 3,163,816 | 3.86% | 31q | +68.1%+$90.5M |
| NEUBERGER BERMAN GROUP LLC | $201.0M | 2,844,692 | 0.13% | 31q | -14.9%-$35.1M |
| MASSACHUSETTS FINANCIAL SERVICES CO /MA/ | $194.0M | 2,746,462 | 0.06% | 31q | -26.4%-$69.7M |
| MAIRS & POWER INC | $190.8M | 2,700,698 | 1.75% | 31q | -1.8%-$3.5M |
| Capital Research Global Investors | $185.2M | 2,621,890 | 0.03% | 5q | -17.8%-$40.0M |
| UBS Group AG | $175.1M | 2,478,607 | 0.02% | 31q | -18.8%-$40.7M |
| Verition Fund Management LLC | $164.0M | 877,492 | 0.42% | 16q | +1539.6%+$154.0M |
| DIMENSIONAL FUND ADVISORS LP | $159.2M | 2,253,512 | 0.03% | 31q | +14.2%+$19.8M |
| WHITEBOX ADVISORS LLC | $148.4M | 2,100,001 | 1.94% | new | NEW |
| Sumitomo Mitsui Trust Group, Inc. | $146.1M | 2,067,324 | 0.08% | 27q | +0.6%+$920.6K |
| JPMORGAN CHASE & CO | $132.6M | 1,862,805 | 0.01% | 31q | +81.7%+$59.6M |
| Amundi | $129.1M | 1,827,241 | 0.03% | 21q | +2426.8%+$124.0M |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | $114.6M | 1,622,416 | 0.02% | 31q | -0.9%-$999.4K |
| Sixth Street Partners Management Company, L.P. | $114.6M | 1,622,416 | 0.02% | new | NEW |
| MAVERICK CAPITAL LTD | $108.5M | 1,535,610 | 0.96% | 4q | -67.6%-$226.4M |
| ALLIANCEBERNSTEIN L.P. | $104.6M | 2,002,026 | 0.03% | 31q | -9.5%-$11.0M |
| SCHRODER INVESTMENT MANAGEMENT GROUP | $100.0M | 1,410,943 | 0.07% | 3q | +17.9%+$15.2M |
| NORGES BANK | $99.9M | 1,413,639 | 0.01% | 32q | -16.4%-$19.7M |
| FIRST TRUST ADVISORS LP | $97.1M | 1,373,852 | 0.06% | 31q | +7.2%+$6.5M |
| NORTHERN TRUST CORP | $92.6M | 1,311,188 | 0.01% | 31q | -1.0%-$923.4K |
| BROWN ADVISORY INC | $91.0M | 1,287,558 | 0.14% | 13q | -11.3%-$11.6M |
| Bank of New York Mellon Corp | $90.3M | 1,278,196 | 0.01% | 31q | -27.3%-$34.0M |
| MILLENNIUM MANAGEMENT LLC | $79.3M | 989,033 | 0.03% | new | NEW |
| Madison Asset Management, LLC | $75.1M | 1,063,473 | 0.90% | 4q | -2.7%-$2.1M |
| CITADEL ADVISORS LLC | $74.2M | 965,918 | 0.01% | 31q | +2125.5%+$70.9M |
| DF DENT & CO INC | $72.8M | 1,029,772 | 1.38% | 31q | -49.6%-$71.6M |
| GENEVA CAPITAL MANAGEMENT LLC | $71.5M | 1,012,077 | 1.64% | 26q | -18.6%-$16.3M |
| AMERICAN CAPITAL MANAGEMENT INC | $68.8M | 973,789 | 3.08% | 31q | -4.6%-$3.3M |
| BANK OF AMERICA CORP /DE/ | $67.5M | 955,237 | 0.00% | 31q | -14.2%-$11.2M |
| Stephens Investment Management Group LLC | $66.7M | 944,697 | 0.72% | 31q | -14.4%-$11.3M |
| TUDOR INVESTMENT CORP ET AL | $66.6M | 943,287 | 0.09% | new | NEW |
| VANGUARD FIDUCIARY TRUST CO | $62.1M | 879,237 | 0.01% | 2q | HELD |
| TIG Advisors, LLC | $59.5M | 842,192 | 2.64% | new | NEW |
| Balyasny Asset Management L.P. | $59.1M | 836,870 | 0.07% | new | NEW |
| JONES FINANCIAL COMPANIES LLLP | $56.6M | 797,001 | 0.02% | 12q | +27.7%+$12.3M |
| ROYCE & ASSOCIATES LP | $55.8M | 789,745 | 0.45% | 31q | +4.0%+$2.1M |
| CRAMER ROSENTHAL MCGLYNN LLC | $54.7M | 774,723 | 2.77% | 11q | +77.8%+$24.0M |
| Magnetar Financial LLC | $53.8M | 761,911 | 0.49% | new | NEW |
| AQR Arbitrage LLC | $53.8M | 761,868 | 0.77% | new | NEW |
| Cresset Asset Management, LLC | $52.0M | 736,708 | 0.19% | 14q | HELD |
| DEUTSCHE BANK AG\ | $49.6M | 701,740 | 0.01% | 34q | +6.4%+$3.0M |
| Decagon Asset Management LLP | $49.0M | 564,664 | 9.33% | new | NEW |
| Aristotle Atlantic Partners, LLC | $46.6M | 659,537 | 1.93% | 31q | +7.6%+$3.3M |
| BNP PARIBAS FINANCIAL MARKETS | $38.5M | 544,961 | 0.01% | 31q | +84.1%+$17.6M |
| WEITZ INVESTMENT MANAGEMENT, INC. | $38.4M | 543,200 | 2.66% | 9q | -16.8%-$7.8M |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC | $38.2M | 540,944 | 0.01% | 31q | +23.1%+$7.2M |
| Capital World Investors | $37.9M | 536,962 | 0.00% | 2q | +73.3%+$16.1M |
| SOROS FUND MANAGEMENT LLC | $37.8M | 535,400 | 0.46% | new | NEW |
| BLAIR WILLIAM & CO/IL | $36.3M | 513,573 | 0.09% | 31q | -40.6%-$24.8M |
| RAYMOND JAMES FINANCIAL INC | $35.6M | 504,089 | 0.01% | 7q | -22.4%-$10.3M |
| Quantinno Capital Management LP | $35.5M | 502,361 | 0.04% | 19q | -38.3%-$22.0M |
| ALPINE ASSOCIATES MANAGEMENT INC. | $35.5M | 502,000 | 2.22% | new | NEW |
| Durable Capital Partners LP | $35.5M | 501,963 | 0.34% | 4q | -88.7%-$279.4M |
| Pentwater Capital Management LP | $35.3M | 500,000 | 0.22% | new | NEW |
| ROYAL BANK OF CANADA | $34.5M | 487,748 | 0.01% | 31q | -11.5%-$4.5M |
| FORT WASHINGTON INVESTMENT ADVISORS INC /OH/ | $33.3M | 470,675 | 0.17% | 31q | +30.4%+$7.8M |
| Nuveen, LLC | $33.0M | 467,648 | 0.01% | 6q | +3.9%+$1.2M |
| CITIGROUP INC | $31.4M | 445,145 | 0.01% | 31q | +106.1%+$16.2M |
| RIVERBRIDGE PARTNERS LLC | $30.8M | 436,507 | 0.86% | 31q | -28.3%-$12.2M |
| Champlain Investment Partners, LLC | $30.7M | 434,731 | 0.79% | 31q | -70.1%-$72.0M |
| Clearbridge Investments, LLC | $30.3M | 428,316 | 0.03% | 26q | -58.5%-$42.7M |
| ADAGE CAPITAL PARTNERS GP, L.L.C. | $27.5M | 389,500 | 0.04% | 8q | +476.2%+$22.7M |
| Sand Grove Capital Management LLP | $26.2M | 370,990 | 6.84% | new | NEW |
| PRINCIPAL FINANCIAL GROUP INC | $25.6M | 362,655 | 0.01% | 31q | -50.8%-$26.5M |
| Man Group plc | $25.4M | 360,000 | 0.04% | 2q | +5404.6%+$25.0M |
| Sculptor Capital LP | $24.7M | 350,000 | 0.20% | new | NEW |
| WATER ISLAND CAPITAL LLC | $23.7M | 335,727 | 2.21% | new | NEW |
| FRANKLIN RESOURCES INC | $23.5M | 333,327 | 0.01% | 26q | -0.8%-$180.2K |
| Torque Asset Management LLC | $23.2M | 328,429 | 9.39% | 6q | -16.6%-$4.6M |
| Vanguard Global Advisers, LLC | $22.9M | 324,090 | 0.01% | 2q | -1.9%-$452.9K |
| SEI INVESTMENTS CO | $22.8M | 322,897 | 0.02% | 31q | -27.8%-$8.8M |
| Swiss National Bank | $22.2M | 314,000 | 0.01% | 31q | +1.8%+$402.7K |
| SEGALL BRYANT & HAMILL, LLC | $22.0M | 312,035 | 0.26% | 31q | -27.2%-$8.2M |
| CANADA PENSION PLAN INVESTMENT BOARD | $21.8M | 308,300 | 0.01% | new | NEW |
| ENVESTNET ASSET MANAGEMENT INC | $21.4M | 302,293 | 0.01% | 31q | -15.4%-$3.9M |
| CI INVESTMENTS INC. | $21.1M | 299,091 | 0.07% | 24q | -10.7%-$2.5M |
| Conestoga Capital Advisors, LLC | $21.0M | 297,830 | 0.46% | 31q | -34.0%-$10.9M |
| VAN ECK ASSOCIATES CORP | $20.7M | 293,165 | 0.01% | 20q | -7.6%-$1.7M |
| BANK OF MONTREAL /CAN/ | $20.7M | 292,631 | 0.01% | 31q | +103.5%+$10.5M |
| RHUMBLINE ADVISERS | $20.0M | 283,168 | 0.02% | 31q | -2.7%-$545.5K |
| Legal & General Group Plc | $19.5M | 276,208 | 0.00% | 31q | +8.6%+$1.5M |
| Kryger Capital LLC | $19.4M | 274,290 | 1.11% | new | NEW |
| Woodline Partners LP | $18.6M | 262,979 | 0.06% | new | NEW |
| ARROWSTREET CAPITAL, LIMITED PARTNERSHIP | $17.4M | 246,072 | 0.01% | 2q | -32.9%-$8.5M |
| Corient Private Wealth LP | $17.3M | 244,754 | 0.01% | 15q | +869.7%+$15.5M |
| HSBC HOLDINGS PLC | $17.1M | 242,208 | 0.01% | 28q | +24.2%+$3.3M |
| Caption Management, LLC | $16.5M | options only | 0.08% | 4q | OPTIONS |
| D. E. Shaw & Co., Inc. | $16.1M | 228,479 | 0.01% | new | NEW |
| Centiva Capital, LP | $15.9M | 225,000 | 0.14% | new | NEW |
Five percent filings
Anyone crossing 5% of a company must say so within days - far sooner than the next quarterly holdings report. A 13D declares an intent to influence the company; a 13G is the passive version. See all activist filings →
| Filed | Form | Filer | % of class |
|---|---|---|---|
| 2026-08-06 | 13G/A | FMR LLCwith 1 co-filers | 8.1% |
Quarter by quarter
Coverage begins with the quarter ending 2018-12-31. Earlier filings exist only as occasional late amendments, too sparse to describe a market, so they are not shown.
| Quarter | Holders | Value | Shares | New | Added | Trimmed | Options |
|---|---|---|---|---|---|---|---|
| Q2 2026 | 560 | $12.4B | 174,063,851 | 118 | 143 | 220 | 1.4% |
| Q1 2026 | 547 | $9.1B | 172,565,216 | 60 | 183 | 201 | 1.4% |
| Q4 2025 | 543 | $9.8B | 163,757,327 | 60 | 182 | 190 | 1.6% |
| Q3 2025 | 534 | $8.6B | 153,022,027 | 89 | 196 | 158 | 0.6% |
| Q2 2025 | 508 | $7.6B | 147,013,194 | 69 | 198 | 168 | 0.2% |
| Q1 2025 | 529 | $8.8B | 149,337,134 | 64 | 177 | 183 | 0.1% |
| Q4 2024 | 530 | $10.8B | 149,515,900 | 44 | 189 | 161 | 0.1% |
| Q3 2024 | 513 | $11.5B | 143,424,582 | 51 | 164 | 173 | 0.2% |
| Q2 2024 | 518 | $10.4B | 145,201,131 | 60 | 179 | 179 | 0.3% |
| Q1 2024 | 496 | $11.2B | 159,173,357 | 56 | 171 | 142 | 0.2% |
| Q4 2023 | 471 | $11.9B | 153,268,346 | 52 | 176 | 137 | 0.3% |
| Q3 2023 | 459 | $9.9B | 144,757,233 | 49 | 140 | 161 | 0.3% |
| Q2 2023 | 450 | $11.7B | 143,200,223 | 41 | 162 | 148 | 0.2% |
| Q1 2023 | 463 | $10.6B | 143,683,410 | 57 | 171 | 135 | 0.2% |
| Q4 2022 | 423 | $11.2B | 134,801,866 | 61 | 335 | 14 | 0.1% |
| Q3 2022 | 530 | $10.9B | 38,245,153 | 43 | 198 | 164 | 0.2% |
| Q2 2022 | 543 | $13.0B | 37,457,888 | 53 | 168 | 208 | 0.1% |
| Q1 2022 | 554 | $16.4B | 37,716,032 | 60 | 185 | 199 | 0.2% |
| Q4 2021 | 575 | $19.2B | 37,019,399 | 46 | 193 | 194 | 0.4% |
| Q3 2021 | 565 | $17.9B | 36,762,356 | 88 | 186 | 167 | 0.4% |
| Q2 2021 | 512 | $16.6B | 36,605,741 | 79 | 147 | 164 | 1.0% |
| Q1 2021 | 470 | $14.0B | 36,615,129 | 68 | 141 | 166 | 0.3% |
| Q4 2020 | 438 | $11.6B | 36,306,126 | 55 | 146 | 128 | 0.2% |
| Q3 2020 | 415 | $9.0B | 36,349,373 | 46 | 148 | 136 | 0.5% |
| Q2 2020 | 389 | $9.7B | 36,543,727 | 68 | 121 | 134 | 0.4% |
| Q1 2020 | 365 | $7.2B | 37,634,596 | 39 | 126 | 109 | 0.3% |
| Q4 2019 | 374 | $8.0B | 36,310,329 | 50 | 108 | 109 | 0.0% |
| Q3 2019 | 338 | $7.1B | 36,029,459 | 30 | 92 | 119 | 0.0% |
| Q2 2019 | 366 | $7.5B | 35,742,894 | 50 | 109 | 124 | 0.1% |
| Q1 2019 | 354 | $7.1B | 35,566,627 | 48 | 115 | 98 | 0.1% |
| Q4 2018 | 328 | $5.2B | 36,031,900 | 3 | 7 | 8 | 0.0% |