Funds holding Bio-Techne Corp
603 funds declare a position · 144 ETFs and 459 other funds · 4.5B $· 56.6M SEK· 1.3M € · US09073M1045
Each line carries its report date.
| Rank | Fund | Shares | Value | Weight | |
|---|---|---|---|---|---|
| 1 | VANGUARD TOTAL STOCK MARKET INDEX FUND VANGUARD INDEX FUNDS | 4,979,128 | 260.2M $ | 0.01 % | as of Mar 31, 2026 · Original filing |
| 2 | Eaton Vance Atlanta Capital SMID-Cap Fund Eaton Vance Growth Trust | 3,973,154 | 207.6M $ | 2.11 % | as of Mar 31, 2026 · Original filing |
| 3 | VANGUARD 500 INDEX FUND VANGUARD INDEX FUNDS | 3,972,597 | 207.6M $ | 0.01 % | as of Mar 31, 2026 · Original filing |
| 4 | VANGUARD SMALL-CAP INDEX FUND VANGUARD INDEX FUNDS | 3,607,369 | 188.5M $ | 0.11 % | as of Mar 31, 2026 · Original filing |
| 5 | Invesco S&P 500 Equal Weight ETF Invesco Exchange-Traded Fund Trust | 3,149,224 | 174.2M $ | 0.20 % | as of Apr 30, 2026 · Original filing |
| 6 | SMALLCAP World Fund Inc SMALLCAP World Fund Inc | 2,891,811 | 151.1M $ | 0.19 % | as of Mar 31, 2026 · Original filing |
| 7 | VANGUARD EXPLORER FUND VANGUARD EXPLORER FUND | 2,382,713 | 131.8M $ | 0.61 % | as of Apr 30, 2026 · Original filing |
| 8 | VANGUARD SMALL-CAP GROWTH INDEX FUND VANGUARD INDEX FUNDS | 2,020,017 | 105.6M $ | 0.27 % | as of Mar 31, 2026 · Original filing |
| 9 | iShares Core S&P 500 ETF iShares Trust | 2,007,240 | 104.9M $ | 0.01 % | as of Mar 31, 2026 · Original filing |
| 10 | Fidelity 500 Index Fund Fidelity Concord Street Trust | 1,982,900 | 117M $ | 0.02 % | as of Feb 28, 2026 · Original filing |
| 11 | Fidelity Contrafund Fidelity Contrafund | 1,937,621 | 101.3M $ | 0.06 % | as of Mar 31, 2026 · Original filing |
| 12 | VANGUARD HEALTH CARE FUND VANGUARD SPECIALIZED FUNDS | 1,825,455 | 101M $ | 0.27 % | as of Apr 30, 2026 · Original filing |
| 13 | MFS Mid Cap Growth Fund MFS Series Trust IV | 1,802,620 | 106.4M $ | 0.77 % | as of Feb 28, 2026 · Original filing |
| 14 | Neuberger Genesis Fund NEUBERGER BERMAN EQUITY FUNDS | 1,783,584 | 105.2M $ | 1.23 % | as of Feb 28, 2026 · Original filing |
| 15 | Mairs & Power Growth Fund Trust for Professional Managers | 1,411,001 | 73.7M $ | 1.47 % | as of Mar 31, 2026 · Original filing |
| 16 | T. Rowe Price New Horizons Fund, Inc. T. ROWE PRICE NEW HORIZONS FUND, INC. | 1,401,962 | 73.3M $ | 0.57 % | as of Mar 31, 2026 · Original filing |
| 17 | Sequoia Fund Inc Sequoia Fund Inc | 1,303,294 | 68.1M $ | 2.05 % | as of Mar 31, 2026 · Original filing |
| 18 | Heritage Fund American Century Mutual Funds, Inc. | 1,242,102 | 68.7M $ | 1.28 % | as of Apr 30, 2026 · Original filing |
| 19 | Nomura Mid Cap Growth Fund IVY FUNDS | 1,235,246 | 64.6M $ | 2.15 % | as of Mar 31, 2026 · Original filing |
| 20 | First Trust NYSE Arca Biotechnology Index Fund First Trust Exchange-Traded Fund | 1,227,575 | 64.2M $ | 2.83 % | as of Mar 31, 2026 · Original filing |
| 21 | iShares Biotechnology ETF iShares Trust | 1,151,950 | 60.2M $ | 0.74 % | as of Mar 31, 2026 · Original filing |
| 22 | State Street(R) Health Care Select Sector SPDR(R) ETF SELECT SECTOR SPDR TRUST | 1,138,580 | 59.5M $ | 0.15 % | as of Mar 31, 2026 · Original filing |
| 23 | Select Medical Technology and Devices Portfolio Fidelity Select Portfolios | 1,080,000 | 63.7M $ | 1.75 % | as of Feb 28, 2026 · Original filing |
| 24 | VANGUARD INSTITUTIONAL INDEX FUND VANGUARD INSTITUTIONAL INDEX FUNDS | 883,427 | 46.2M $ | 0.01 % | as of Mar 31, 2026 · Original filing |
| 25 | Bridge Builder Small/Mid Cap Growth Fund Bridge Builder Trust | 808,254 | 42.2M $ | 0.46 % | as of Mar 31, 2026 · Original filing |
| 26 | Strategic Advisers U.S. Total Stock Fund Fidelity Rutland Square Trust II | 738,432 | 43.6M $ | 0.05 % | as of Feb 28, 2026 · Original filing |
| 27 | MFS New Discovery Fund MFS SERIES TRUST I | 644,777 | 38M $ | 1.82 % | as of Feb 28, 2026 · Original filing |
| 28 | iShares Russell Mid-Cap ETF iShares Trust | 593,352 | 31M $ | 0.06 % | as of Mar 31, 2026 · Original filing |
| 29 | Fidelity Mid Cap Index Fund Fidelity Salem Street Trust | 572,094 | 31.6M $ | 0.06 % | as of Apr 30, 2026 · Original filing |
| 30 | Madison Mid Cap Fund MADISON FUNDS | 548,784 | 30.4M $ | 1.70 % | as of Apr 30, 2026 · Original filing |
| 31 | T. Rowe Price Small-Cap Stock Fund, Inc. T. ROWE PRICE SMALL-CAP STOCK FUND, INC. | 522,369 | 27.3M $ | 0.34 % | as of Mar 31, 2026 · Original filing |
| 32 | Champlain MidCap Fund ADVISORS' INNER CIRCLE FUND II | 521,000 | 27.2M $ | 1.28 % | as of Mar 31, 2026 · Original filing |
| 33 | AB Discovery Value Fund AB TRUST | 513,776 | 30.3M $ | 1.23 % | as of Feb 28, 2026 · Original filing |
| 34 | ClearBridge Mid Cap Fund Legg Mason Partners Investment Trust | 501,000 | 27.7M $ | 1.75 % | as of Apr 30, 2026 · Original filing |
| 35 | Fidelity Advisor Health Care Fund Fidelity Advisor Series VII | 500,000 | 27.7M $ | 0.96 % | as of Apr 30, 2026 · Original filing |
| 36 | VANGUARD HEALTH CARE INDEX FUND VANGUARD WORLD FUND | 467,358 | 27.6M $ | 0.14 % | as of Feb 28, 2026 · Original filing |
| 37 | Strategic Advisers Fidelity U.S. Total Stock Fund Fidelity Rutland Square Trust II | 458,424 | 27M $ | 0.01 % | as of Feb 28, 2026 · Original filing |
| 38 | Schwab U.S. Mid-Cap ETF SCHWAB STRATEGIC TRUST | 420,540 | 24.8M $ | 0.18 % | as of Feb 28, 2026 · Original filing |
| 39 | Fidelity Contrafund K6 Fidelity Contrafund | 412,313 | 21.5M $ | 0.06 % | as of Mar 31, 2026 · Original filing |
| 40 | U.S. SMALL CAP PORTFOLIO DFA INVESTMENT DIMENSIONS GROUP INC | 372,643 | 20.6M $ | 0.11 % | as of Apr 30, 2026 · Original filing |
| 41 | Bridge Builder Tax Managed Small/Mid Cap Fund Bridge Builder Trust | 369,046 | 19.3M $ | 0.64 % | as of Mar 31, 2026 · Original filing |
| 42 | iShares Russell 1000 Value ETF iShares Trust | 357,281 | 18.7M $ | 0.03 % | as of Mar 31, 2026 · Original filing |
| 43 | Schwab S&P 500 Index Fund SCHWAB CAPITAL TRUST | 354,827 | 19.6M $ | 0.01 % | as of Apr 30, 2026 · Original filing |
| 44 | State Street(R) SPDR(R) Portfolio S&P 500(R) ETF SPDR SERIES TRUST | 330,403 | 17.3M $ | 0.01 % | as of Mar 31, 2026 · Original filing |
| 45 | Fidelity U.S. Equity Central Fund Fidelity Central Investment Portfolios LLC | 310,000 | 16.2M $ | 0.08 % | as of Mar 31, 2026 · Original filing |
| 46 | BNY Mellon Small/Mid Cap Growth Fund BNY Mellon Investment Funds I | 305,304 | 16M $ | 2.09 % | as of Mar 31, 2026 · Original filing |
| 47 | Franklin Small Cap Growth Fund Franklin Strategic Series | 300,718 | 16.6M $ | 0.68 % | as of Apr 30, 2026 · Original filing |
| 48 | Nationwide Geneva Small Cap Growth Fund Nationwide Mutual Funds | 299,735 | 16.6M $ | 1.51 % | as of Apr 30, 2026 · Original filing |
| 49 | William Blair Small-Mid Cap Growth Fund WILLIAM BLAIR FUNDS | 298,700 | 15.6M $ | 1.39 % | as of Mar 31, 2026 · Original filing |
| 50 | Global Small Capitalization Fund AMERICAN FUNDS INSURANCE SERIES | 296,399 | 15.5M $ | 0.55 % | as of Mar 31, 2026 · Original filing |
| 51 | Dimensional U.S. Core Equity 2 ETF Dimensional ETF Trust | 295,695 | 16.4M $ | 0.04 % | as of Apr 30, 2026 · Original filing |
| 52 | Fidelity Total Market Index Fund Fidelity Concord Street Trust | 291,516 | 17.2M $ | 0.01 % | as of Feb 28, 2026 · Original filing |
| 53 | Dimensional U.S. Small Cap ETF Dimensional ETF Trust | 290,137 | 16.1M $ | 0.11 % | as of Apr 30, 2026 · Original filing |
| 54 | Calvert Small Cap Fund Calvert Impact Fund, Inc. | 288,489 | 15.1M $ | 0.99 % | as of Mar 31, 2026 · Original filing |
| 55 | T. Rowe Price Institutional Small-Cap Stock Fund T. Rowe Price Equity Funds, Inc. | 285,398 | 14.9M $ | 0.34 % | as of Mar 31, 2026 · Original filing |
| 56 | Invesco S&P 500 Quality ETF Invesco Exchange-Traded Fund Trust | 282,858 | 15.6M $ | 0.09 % | as of Apr 30, 2026 · Original filing |
| 57 | Small-MidCap Dividend Income Fund Principal Funds, Inc | 276,359 | 16.3M $ | 0.94 % | as of Feb 28, 2026 · Original filing |
| 58 | Touchstone Strategic Trust-Touchstone Small Company Fund Touchstone Strategic Trust | 271,271 | 14.2M $ | 0.95 % | as of Mar 31, 2026 · Original filing |
| 59 | Royce Premier Fund ROYCE FUND | 268,407 | 14M $ | 1.40 % | as of Mar 31, 2026 · Original filing |
| 60 | Lord Abbett Value Opportunities Fund LORD ABBETT SECURITIES TRUST | 267,563 | 14.8M $ | 1.30 % | as of Apr 30, 2026 · Original filing |
| 61 | iShares S&P 500 Value ETF iShares Trust | 266,884 | 13.9M $ | 0.03 % | as of Mar 31, 2026 · Original filing |
| 62 | Hartford Schroders US MidCap Opportunities Fund HARTFORD MUTUAL FUNDS II, INC | 266,214 | 14.7M $ | 1.45 % | as of Apr 30, 2026 · Original filing |
| 63 | Brown Advisory Small-Cap Growth Fund Brown Advisory Funds | 261,219 | 13.7M $ | 2.46 % | as of Mar 31, 2026 · Original filing |
| 64 | LVIP Baron Growth Opportunities Fund LINCOLN VARIABLE INSURANCE PRODUCTS TRUST | 249,190 | 13M $ | 2.04 % | as of Mar 31, 2026 · Original filing |
| 65 | MFS New Discovery Series MFS VARIABLE INSURANCE TRUST | 245,517 | 12.8M $ | 1.81 % | as of Mar 31, 2026 · Original filing |
| 66 | Large Cap Equity Fund Weitz Funds | 245,000 | 12.8M $ | 2.05 % | as of Mar 31, 2026 · Original filing |
| 67 | Fidelity Series Total Market Index Fund Fidelity Concord Street Trust | 230,629 | 13.6M $ | 0.01 % | as of Feb 28, 2026 · Original filing |
| 68 | Invesco S&P 500 Equal Weight Health Care ETF Invesco Exchange-Traded Fund Trust | 228,582 | 12.6M $ | 1.83 % | as of Apr 30, 2026 · Original filing |
| 69 | Goldman Sachs Small/Mid Cap Growth Fund Goldman Sachs Trust | 225,575 | 13.3M $ | 1.09 % | as of Feb 28, 2026 · Original filing |
| 70 | Columbia Small Cap Growth Fund COLUMBIA FUNDS SERIES TRUST I | 223,143 | 13.2M $ | 0.41 % | as of Feb 28, 2026 · Original filing |
| 71 | iShares Russell Mid-Cap Value ETF iShares Trust | 221,512 | 11.6M $ | 0.08 % | as of Mar 31, 2026 · Original filing |
| 72 | Invesco Equally-Weighted S&P 500 Fund AIM Counselor Series Trust (Invesco Counselor Series Trust) | 219,154 | 12.9M $ | 0.18 % | as of Feb 28, 2026 · Original filing |
| 73 | SmallCap Growth Fund I Principal Funds, Inc | 218,475 | 12.1M $ | 0.52 % | as of Apr 30, 2026 · Original filing |
| 74 | Brown Capital Management Small Company Fund Brown Capital Management Mutual Funds | 215,199 | 11.2M $ | 3.49 % | as of Mar 31, 2026 · Original filing |
| 75 | NYLIM VP Schroders Mid Cap Opportunities Portfolio NEW YORK LIFE INVESTMENTS VP FUNDS TRUST | 201,930 | 10.6M $ | 1.65 % | as of Mar 31, 2026 · Original filing |
| 76 | iShares Core S&P Total U.S. Stock Market ETF iShares Trust | 199,102 | 10.4M $ | 0.01 % | as of Mar 31, 2026 · Original filing |
| 77 | DF DENT MIDCAP GROWTH FUND FORUM FUNDS | 198,717 | 10.4M $ | 3.96 % | as of Mar 31, 2026 · Original filing |
| 78 | Schwab Fundamental U.S. Small Company ETF SCHWAB STRATEGIC TRUST | 195,960 | 11.6M $ | 0.12 % | as of Feb 28, 2026 · Original filing |
| 79 | Impax Small Cap Fund IMPAX FUNDS SERIES TRUST I | 195,000 | 10.2M $ | 1.38 % | as of Mar 31, 2026 · Original filing |
| 80 | BlackRock Health Sciences Opportunities Portfolio BlackRock Funds | 193,925 | 11.4M $ | 0.18 % | as of Feb 27, 2026 · Original filing |
| 81 | PGIM Jennison Mid-Cap Growth Fund Prudential Jennison Mid-Cap Growth Fund, Inc. | 193,660 | 11.4M $ | 0.61 % | as of Feb 27, 2026 · Original filing |
| 82 | Partners III Opportunity Fund Weitz Funds | 190,000 | 9.9M $ | 3.16 % | as of Mar 31, 2026 · Original filing |
| 83 | Neuberger Berman Genesis Portfolio Brighthouse Funds Trust II | 189,032 | 9.9M $ | 1.29 % | as of Mar 31, 2026 · Original filing |
| 84 | Thrivent Small-Mid Cap Equity ETF Thrivent ETF Trust | 183,112 | 9.6M $ | 1.11 % | as of Mar 31, 2026 · Original filing |
| 85 | State Street(R) SPDR(R) Portfolio S&P 500(R) Value ETF SPDR SERIES TRUST | 182,409 | 9.5M $ | 0.03 % | as of Mar 31, 2026 · Original filing |
| 86 | Multi Cap Equity Fund Weitz Funds | 180,000 | 9.4M $ | 1.98 % | as of Mar 31, 2026 · Original filing |
| 87 | U.S. CORE EQUITY 2 PORTFOLIO DFA INVESTMENT DIMENSIONS GROUP INC | 179,935 | 10M $ | 0.03 % | as of Apr 30, 2026 · Original filing |
| 88 | VANGUARD TAX-MANAGED CAPITAL APPRECIATION FUND VANGUARD TAX-MANAGED FUNDS | 164,179 | 8.6M $ | 0.03 % | as of Mar 31, 2026 · Original filing |
| 89 | Schwab U.S. Large-Cap ETF SCHWAB STRATEGIC TRUST | 160,795 | 9.5M $ | 0.01 % | as of Feb 28, 2026 · Original filing |
| 90 | CONESTOGA SMID CAP FUND Conestoga Funds | 156,960 | 8.2M $ | 1.65 % | as of Mar 31, 2026 · Original filing |
| 91 | EQ/MFS Mid Cap Focused Growth Portfolio EQ Advisors Trust | 153,717 | 8M $ | 1.64 % | as of Mar 31, 2026 · Original filing |
| 92 | AB Discovery Value Portfolio AB VARIABLE PRODUCTS SERIES FUND, INC. | 150,857 | 7.9M $ | 1.15 % | as of Mar 31, 2026 · Original filing |
| 93 | Aristotle Core Equity Fund Aristotle Fund Series Trust | 150,077 | 7.8M $ | 1.51 % | as of Mar 31, 2026 · Original filing |
| 94 | Mairs & Power Small Cap Fund Trust for Professional Managers | 149,893 | 7.8M $ | 3.43 % | as of Mar 31, 2026 · Original filing |
| 95 | Capital Group U.S. Small and Mid Cap ETF Capital Group Equity ETF Trust I | 148,796 | 8.8M $ | 0.52 % | as of Feb 28, 2026 · Original filing |
| 96 | S&P 500 Index Master Portfolio Master Investment Portfolio | 141,448 | 7.4M $ | 0.01 % | as of Mar 31, 2026 · Original filing |
| 97 | VIP Health Care Portfolio Variable Insurance Products Fund IV | 140,000 | 7.3M $ | 0.73 % | as of Mar 31, 2026 · Original filing |
| 98 | Nomura VIP Mid Cap Growth Series Ivy Variable Insurance Portfolios | 132,251 | 6.9M $ | 2.05 % | as of Mar 31, 2026 · Original filing |
| 99 | Nuveen Equity Index Fund TIAA-CREF Funds | 132,217 | 7.3M $ | 0.01 % | as of Apr 30, 2026 · Original filing |
| 100 | Nicholas II, Inc. Nicholas II, Inc. | 131,836 | 7.3M $ | 0.83 % | as of Apr 30, 2026 · Original filing |
Institutional managers
572 managers declare this company to the SEC (Form 13F). These positions are not counted in the totals above: a manager and its own funds file separately.
| Manager | Shares | Value | |
|---|---|---|---|
| BlackRock, Inc. | 12,264,513 | 640.9M $ | as of Mar 31, 2026 |
| MORGAN STANLEY | 8,532,873 | 445.9M $ | as of Mar 31, 2026 |
| FMR LLC | 7,899,928 | 412.9M $ | as of Mar 31, 2026 |
| STATE STREET CORP | 5,868,396 | 306.7M $ | as of Mar 31, 2026 |
| WELLINGTON MANAGEMENT GROUP LLP | 5,120,185 | 267.6M $ | as of Mar 31, 2026 |
| GEODE CAPITAL MANAGEMENT, LLC | 5,112,420 | 266.8M $ | as of Mar 31, 2026 |
| MAVERICK CAPITAL LTD | 4,739,721 | 247.7M $ | as of Mar 31, 2026 |
| Invesco Ltd. | 4,588,706 | 239.8M $ | as of Mar 31, 2026 |
| Durable Capital Partners LP | 4,456,017 | 232.9M $ | as of Mar 31, 2026 |
| MASSACHUSETTS FINANCIAL SERVICES CO /MA/ | 3,733,248 | 197.3M $ | as of Mar 31, 2026 |
| Ruane, Cunniff & Goldfarb L.P. | 3,392,001 | 177.3M $ | as of Mar 31, 2026 |
| NEUBERGER BERMAN GROUP LLC | 3,340,837 | 174.6M $ | as of Mar 31, 2026 |
| Capital Research Global Investors | 3,188,210 | 166.6M $ | as of Mar 31, 2026 |
| UBS Group AG | 3,054,343 | 159.6M $ | as of Mar 31, 2026 |
| MAIRS & POWER INC | 2,750,282 | 143.7M $ | as of Mar 31, 2026 |
| ALLIANCEBERNSTEIN L.P. | 2,213,197 | 130.2M $ | as of Mar 31, 2026 |
| WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC | 2,462,487 | 128.7M $ | as of Mar 31, 2026 |
| Sumitomo Mitsui Trust Group, Inc. | 2,054,294 | 107.4M $ | as of Mar 31, 2026 |
| DF DENT & CO INC | 2,043,047 | 106.8M $ | as of Mar 31, 2026 |
| DIMENSIONAL FUND ADVISORS LP | 1,973,136 | 103.1M $ | as of Mar 31, 2026 |
| GOLDMAN SACHS GROUP INC | 1,943,534 | 101.6M $ | as of Mar 31, 2026 |
| SNYDER CAPITAL MANAGEMENT L P | 1,882,298 | 98.4M $ | as of Mar 31, 2026 |
| MACKENZIE FINANCIAL CORP | 1,779,636 | 93M $ | as of Mar 31, 2026 |
| Bank of New York Mellon Corp | 1,759,119 | 91.9M $ | as of Mar 31, 2026 |
| NOMURA ASSET MANAGEMENT INTERNATIONAL INC. | 1,726,907 | 90.2M $ | as of Mar 31, 2026 |