Repligen Corp · as of 2026-03-31
| Fund | Ticker | Position value | % of fund | Balance | Fund net assets | Match |
|---|---|---|---|---|---|---|
| iShares Core S&P Mid-Cap ETF iShares Trust | IJH | $206.41M | 0.19% | 1,751,952 NS | $106.05B | FIGI |
| VANGUARD TOTAL STOCK MARKET INDEX FUND VANGUARD INDEX FUNDS | VTI | $201.18M | 0.01% | 1,707,493 NS | $1.99T | FIGI |
| VANGUARD SMALL-CAP INDEX FUND VANGUARD INDEX FUNDS | VB | $145.38M | 0.09% | 1,233,903 NS | $164.60B | FIGI |
| T. Rowe Price New Horizons Fund, Inc. T. ROWE PRICE NEW HORIZONS FUND, INC. | — | $141.68M | 1.11% | 1,202,491 NS | $12.77B | FIGI |
| T. Rowe Price All-Cap Opportunities Fund T. Rowe Price All-Cap Opportunities Fund,… | — | $88.18M | 0.61% | 748,455 NS | $14.36B | FIGI |
| VANGUARD SMALL-CAP GROWTH INDEX FUND VANGUARD INDEX FUNDS | VBK | $81.26M | 0.21% | 689,691 NS | $38.69B | FIGI |
| VANGUARD EXTENDED MARKET INDEX FUND VANGUARD INDEX FUNDS | VXF | $69.50M | 0.09% | 589,907 NS | $81.50B | FIGI |
| T. Rowe Price Small-Cap Stock Fund, Inc. T. ROWE PRICE SMALL-CAP STOCK FUND, INC. | — | $61.99M | 0.77% | 526,112 NS | $8.07B | FIGI |
| Wasatch Core Growth Fund WASATCH FUNDS TRUST | — | $58.74M | 1.97% | 498,538 NS | $2.98B | FIGI |
| CONESTOGA SMALL CAP FUND Conestoga Funds | — | $57.63M | 2.56% | 489,135 NS | $2.25B | FIGI |
| First Trust NYSE Arca Biotechnology Index Fund First Trust Exchange-Traded Fund | FBT | $56.96M | 2.51% | 483,433 NS | $2.27B | FIGI |
| State Street SPDR S&P MidCap 400SM ETF Trust — | — | $46.99M | 0.19% | 398,817 NS | $24.22B | FIGI |
| iShares Biotechnology ETF iShares Trust | IBB | $46.76M | 0.58% | 396,896 NS | $8.12B | FIGI |
| Bridge Builder Small/Mid Cap Growth Fund Bridge Builder Trust | — | $38.70M | 0.42% | 328,468 NS | $9.23B | FIGI |
| T. Rowe Price Institutional Small-Cap Stock F… T. Rowe Price Equity Funds, Inc. | — | $33.52M | 0.77% | 284,502 NS | $4.33B | FIGI |
| BARON DISCOVERY FUND BARON INVESTMENT FUNDS TRUST (f/k/a BARON… | — | $32.24M | 1.97% | 273,653 NS | $1.64B | FIGI |
| State Street(R) SPDR(R) Portfolio S&P 400(TM)… SPDR SERIES TRUST | SPMD | $30.48M | 0.20% | 258,741 NS | $15.63B | FIGI |
| BNY Mellon Small/Mid Cap Growth Fund BNY Mellon Investment Funds I | — | $25.03M | 3.28% | 212,427 NS | $762.62M | FIGI |
| iShares Russell Mid-Cap ETF iShares Trust | IWR | $23.87M | 0.05% | 202,620 NS | $48.22B | FIGI |
| Champlain MidCap Fund ADVISORS' INNER CIRCLE FUND II | — | $22.50M | 1.06% | 191,000 NS | $2.13B | FIGI |
| VIP Mid Cap Portfolio Variable Insurance Products Fund III | — | $22.24M | 0.28% | 188,800 NS | $7.99B | FIGI |
| iShares S&P Mid-Cap 400 Growth ETF iShares Trust | IJK | $20.82M | 0.21% | 176,729 NS | $9.91B | FIGI |
| VANGUARD CAPITAL OPPORTUNITY FUND VANGUARD HORIZON FUNDS | — | $20.07M | 0.08% | 170,378 NS | $24.62B | FIGI |
| Columbia Acorn Fund COLUMBIA ACORN TRUST | — | $18.81M | 0.84% | 159,623 NS | $2.25B | FIGI |
| Invesco Main Street Small Cap Fund AIM Growth Series (Invesco Growth Series) | — | $17.09M | 0.77% | 145,022 NS | $2.21B | FIGI |
| BARON ASSET FUND BARON INVESTMENT FUNDS TRUST (f/k/a BARON… | — | $16.97M | 0.51% | 144,000 NS | $3.32B | FIGI |
| Invesco Main Street Mid Cap Fund AIM Growth Series (Invesco Growth Series) | — | $16.74M | 0.71% | 142,081 NS | $2.36B | FIGI |
| Fidelity U.S. Equity Central Fund Fidelity Central Investment Portfolios LLC | — | $15.91M | 0.08% | 135,000 NS | $20.34B | FIGI |
| Brown Capital Management Small Company Fund Brown Capital Management Mutual Funds | — | $14.29M | 4.44% | 121,282 NS | $322.05M | FIGI |
| iShares S&P Mid-Cap 400 Value ETF iShares Trust | IJJ | $14.25M | 0.18% | 120,927 NS | $7.98B | FIGI |
| CONESTOGA SMID CAP FUND Conestoga Funds | — | $13.65M | 2.74% | 115,820 NS | $497.96M | FIGI |
| T. Rowe Price Integrated U.S. Small-Cap Growt… T. ROWE PRICE INTEGRATED EQUITY FUNDS, IN… | — | $13.51M | 0.16% | 114,688 NS | $8.23B | FIGI |
| Baird Mid Cap Growth Fund Baird Funds Inc | — | $12.88M | 1.77% | 109,300 NS | $726.65M | FIGI |
| T. Rowe Price Health Sciences Fund, Inc. T. ROWE PRICE HEALTH SCIENCES FUND, INC. | — | $12.81M | 0.12% | 108,730 NS | $10.89B | FIGI |
| iShares Russell 1000 Value ETF iShares Trust | IWD | $12.38M | 0.02% | 105,073 NS | $69.79B | FIGI |
| Wasatch Small Cap Growth Fund WASATCH FUNDS TRUST | — | $12.21M | 1.01% | 103,630 NS | $1.21B | FIGI |
| Champlain Small Company Fund ADVISORS' INNER CIRCLE FUND II | — | $9.90M | 0.96% | 84,000 NS | $1.03B | FIGI |
| T. Rowe Price Small-Cap Value Fund, Inc. T. ROWE PRICE SMALL-CAP VALUE FUND, INC. | — | $9.26M | 0.10% | 78,636 NS | $9.22B | FIGI |
| VIP Health Care Portfolio Variable Insurance Products Fund IV | — | $9.19M | 0.91% | 78,000 NS | $1.00B | FIGI |
| AMG TimesSquare Mid Cap Growth Fund AMG Funds | — | $9.17M | 0.61% | 77,830 NS | $1.50B | FIGI |
| State Street U.S. Core Equity Fund STATE STREET INSTITUTIONAL INVESTMENT TRU… | — | $9.17M | 0.24% | 77,821 NS | $3.75B | FIGI |
| Invesco V.I. Main Street Small Cap Fund AIM Variable Insurance Funds (Invesco Var… | — | $8.72M | 0.75% | 74,008 NS | $1.17B | FIGI |
| THRIVENT SMALL CAP STOCK PORTFOLIO Thrivent Series Fund, Inc. | — | $8.66M | 0.98% | 73,511 NS | $888.07M | FIGI |
| Invesco Small Cap Equity Fund AIM Funds Group (Invesco Funds Group) | — | $8.50M | 0.84% | 72,182 NS | $1.02B | FIGI |
| EQ/MFS Mid Cap Focused Growth Portfolio EQ Advisors Trust | — | $8.49M | 1.74% | 72,040 NS | $489.01M | FIGI |
| Voya Global Insights Portfolio Voya Partners Inc | — | $8.35M | 0.97% | 70,841 NS | $862.47M | FIGI |
| abrdn Healthcare Opportunities Fund — | — | $8.31M | 1.15% | 70,495 NS | $721.46M | FIGI |
| EQ/AB Small Cap Growth Portfolio EQ Advisors Trust | — | $8.28M | 0.44% | 70,270 NS | $1.90B | FIGI |
| Allspring SMID Cap Growth Fund ALLSPRING FUNDS TRUST | — | $8.27M | 1.02% | 70,208 NS | $807.74M | FIGI |
| iShares Russell Mid-Cap Value ETF iShares Trust | IWS | $7.90M | 0.06% | 67,077 NS | $14.16B | FIGI |