Titelia

Fund shareholders of Repligen Corp

ISIN US7599161095 · United States · LEI 54930006QJ0T5AUO1E71

Fund shareholders
536
Of which ETFs
104 432 other funds
Value held
3.6B $ 22.5M € · 80.3M SEK
Share of capital
53.7 % of 56.4M shares on Jul 24, 2026

536 funds hold this company. This table lists the 532 that declare it in a regulatory filing. The other 4 publish their holdings in their own reports. They are not in the table.

FundSharesValueWeight in fundShare of capital
iShares Core S&P Mid-Cap ETF iShares Trust 1,751,952206.4M $0.19 %3.10 %as of Mar 31, 2026 ↗
VANGUARD TOTAL STOCK MARKET INDEX FUND VANGUARD INDEX FUNDS 1,707,493201.2M $0.01 %3.03 %as of Mar 31, 2026 ↗
VANGUARD SMALL-CAP INDEX FUND VANGUARD INDEX FUNDS 1,233,903145.4M $0.09 %2.19 %as of Mar 31, 2026 ↗
T. Rowe Price New Horizons Fund, Inc. T. ROWE PRICE NEW HORIZONS FUND, INC. 1,202,491141.7M $1.11 %2.13 %as of Mar 31, 2026 ↗
MFS Mid Cap Growth Fund MFS Series Trust IV 866,360111.5M $0.81 %1.54 %as of Feb 28, 2026 ↗
T. Rowe Price All-Cap Opportunities Fund T. Rowe Price All-Cap Opportunities Fund, Inc. 748,45588.2M $0.61 %1.33 %as of Mar 31, 2026 ↗
BlackRock Mid-Cap Growth Equity Portfolio BlackRock Funds 710,69991.5M $1.55 %1.26 %as of Feb 27, 2026 ↗
VANGUARD SMALL-CAP GROWTH INDEX FUND VANGUARD INDEX FUNDS 689,69181.3M $0.21 %1.22 %as of Mar 31, 2026 ↗
VANGUARD EXTENDED MARKET INDEX FUND VANGUARD INDEX FUNDS 589,90769.5M $0.09 %1.05 %as of Mar 31, 2026 ↗
Select Medical Technology and Devices Portfolio Fidelity Select Portfolios 540,00069.5M $1.90 %0.96 %as of Feb 28, 2026 ↗
T. Rowe Price Small-Cap Stock Fund, Inc. T. ROWE PRICE SMALL-CAP STOCK FUND, INC. 526,11262M $0.77 %0.93 %as of Mar 31, 2026 ↗
Wasatch Core Growth Fund WASATCH FUNDS TRUST 498,53858.7M $1.97 %0.88 %as of Mar 31, 2026 ↗
CONESTOGA SMALL CAP FUND Conestoga Funds 489,13557.6M $2.56 %0.87 %as of Mar 31, 2026 ↗
First Trust NYSE Arca Biotechnology Index Fund First Trust Exchange-Traded Fund 483,43357M $2.51 %0.86 %as of Mar 31, 2026 ↗
Select Health Care Portfolio Fidelity Select Portfolios 428,00055.1M $0.89 %0.76 %as of Feb 28, 2026 ↗
iShares Biotechnology ETF iShares Trust 396,89646.8M $0.58 %0.70 %as of Mar 31, 2026 ↗
Congress Small Cap Growth Fund Professionally Managed Portfolios 395,00046.7M $2.42 %0.70 %as of Apr 30, 2026 ↗
Columbia Small Cap Growth Fund COLUMBIA FUNDS SERIES TRUST I 389,22350.1M $1.57 %0.69 %as of Feb 28, 2026 ↗
Invesco Discovery Fund AIM Counselor Series Trust (Invesco Counselor Series Trust) 371,65647.8M $0.72 %0.66 %as of Feb 28, 2026 ↗
Strategic Advisers Fidelity U.S. Total Stock Fund Fidelity Rutland Square Trust II 347,90044.8M $0.02 %0.62 %as of Feb 28, 2026 ↗
VANGUARD EXPLORER FUND VANGUARD EXPLORER FUND 338,18940M $0.18 %0.60 %as of Apr 30, 2026 ↗
Bridge Builder Small/Mid Cap Growth Fund Bridge Builder Trust 328,46838.7M $0.42 %0.58 %as of Mar 31, 2026 ↗
Franklin Small-Mid Cap Growth Fund Franklin Strategic Series 296,42535.1M $0.99 %0.53 %as of Apr 30, 2026 ↗
Fidelity Mid-Cap Stock Fund Fidelity Concord Street Trust 292,60234.6M $0.40 %0.52 %as of Apr 30, 2026 ↗
T. Rowe Price Institutional Small-Cap Stock Fund T. Rowe Price Equity Funds, Inc. 284,50233.5M $0.77 %0.50 %as of Mar 31, 2026 ↗
Fidelity Extended Market Index Fund Fidelity Concord Street Trust 283,83236.5M $0.09 %0.50 %as of Feb 28, 2026 ↗
BARON DISCOVERY FUND BARON INVESTMENT FUNDS TRUST (f/k/a BARON ASSET FUND) 273,65332.2M $1.97 %0.48 %as of Mar 31, 2026 ↗
T. Rowe Price Global Stock Fund T. ROWE PRICE INTERNATIONAL FUNDS, INC. 271,55932.1M $0.39 %0.48 %as of Apr 30, 2026 ↗
State Street(R) SPDR(R) Portfolio S&P 400(TM) Mid Cap ETF SPDR SERIES TRUST 258,74130.5M $0.20 %0.46 %as of Mar 31, 2026 ↗
Franklin Small Cap Growth Fund Franklin Strategic Series 234,11827.7M $1.13 %0.41 %as of Apr 30, 2026 ↗
THRIVENT SMALL CAP STOCK FUND Thrivent Mutual Funds 225,11326.6M $0.91 %0.40 %as of Apr 30, 2026 ↗
U.S. SMALL CAP PORTFOLIO DFA INVESTMENT DIMENSIONS GROUP INC 218,74925.9M $0.14 %0.39 %as of Apr 30, 2026 ↗
Fidelity Advisor Health Care Fund Fidelity Advisor Series VII 215,00025.4M $0.88 %0.38 %as of Apr 30, 2026 ↗
BNY Mellon Small/Mid Cap Growth Fund BNY Mellon Investment Funds I 212,42725M $3.28 %0.38 %as of Mar 31, 2026 ↗
ALGER SMALL CAP FOCUS FUND ALGER FUNDS 212,35425.1M $3.18 %0.38 %as of Apr 30, 2026 ↗
iShares Russell Mid-Cap ETF iShares Trust 202,62023.9M $0.05 %0.36 %as of Mar 31, 2026 ↗
AB Small Cap Growth Portfolio AB CAP FUND, INC. 197,93723.4M $0.80 %0.35 %as of Apr 30, 2026 ↗
Fidelity Mid Cap Index Fund Fidelity Salem Street Trust 195,12423.1M $0.05 %0.35 %as of Apr 30, 2026 ↗
Champlain MidCap Fund ADVISORS' INNER CIRCLE FUND II 191,00022.5M $1.06 %0.34 %as of Mar 31, 2026 ↗
VIP Mid Cap Portfolio Variable Insurance Products Fund III 188,80022.2M $0.28 %0.33 %as of Mar 31, 2026 ↗
AB DISCOVERY GROWTH FUND, INC. AB DISCOVERY GROWTH FUND, INC. 179,98321.3M $0.79 %0.32 %as of Apr 30, 2026 ↗
iShares S&P Mid-Cap 400 Growth ETF iShares Trust 176,72920.8M $0.21 %0.31 %as of Mar 31, 2026 ↗
Voya Small Cap Growth Fund Voya Equity Trust 174,99922.5M $1.22 %0.31 %as of Feb 28, 2026 ↗
VANGUARD CAPITAL OPPORTUNITY FUND VANGUARD HORIZON FUNDS 170,37820.1M $0.08 %0.30 %as of Mar 31, 2026 ↗
VANGUARD HEALTH CARE INDEX FUND VANGUARD WORLD FUND 160,46620.7M $0.10 %0.28 %as of Feb 28, 2026 ↗
Dimensional U.S. Small Cap ETF Dimensional ETF Trust 160,11618.9M $0.13 %0.28 %as of Apr 30, 2026 ↗
Columbia Acorn Fund COLUMBIA ACORN TRUST 159,62318.8M $0.84 %0.28 %as of Mar 31, 2026 ↗
Nationwide Geneva Small Cap Growth Fund Nationwide Mutual Funds 154,63418.3M $1.66 %0.27 %as of Apr 30, 2026 ↗
Invesco Main Street Small Cap Fund AIM Growth Series (Invesco Growth Series) 145,02217.1M $0.77 %0.26 %as of Mar 31, 2026 ↗
BARON ASSET FUND BARON INVESTMENT FUNDS TRUST (f/k/a BARON ASSET FUND) 144,00017M $0.51 %0.26 %as of Mar 31, 2026 ↗
Schwab U.S. Mid-Cap ETF SCHWAB STRATEGIC TRUST 143,09318.4M $0.14 %0.25 %as of Feb 28, 2026 ↗
Invesco Main Street Mid Cap Fund AIM Growth Series (Invesco Growth Series) 142,08116.7M $0.71 %0.25 %as of Mar 31, 2026 ↗
BlackRock Health Sciences Opportunities Portfolio BlackRock Funds 136,58417.6M $0.27 %0.24 %as of Feb 27, 2026 ↗
Fidelity U.S. Equity Central Fund Fidelity Central Investment Portfolios LLC 135,00015.9M $0.08 %0.24 %as of Mar 31, 2026 ↗
PGIM Jennison Mid-Cap Growth Fund Prudential Jennison Mid-Cap Growth Fund, Inc. 133,07917.1M $0.92 %0.24 %as of Feb 27, 2026 ↗
MFS Core Equity Fund MFS SERIES TRUST I 121,69715.7M $0.25 %0.22 %as of Feb 28, 2026 ↗
Brown Capital Management Small Company Fund Brown Capital Management Mutual Funds 121,28214.3M $4.44 %0.21 %as of Mar 31, 2026 ↗
iShares S&P Mid-Cap 400 Value ETF iShares Trust 120,92714.2M $0.18 %0.21 %as of Mar 31, 2026 ↗
CONESTOGA SMID CAP FUND Conestoga Funds 115,82013.6M $2.74 %0.21 %as of Mar 31, 2026 ↗
T. Rowe Price Integrated U.S. Small-Cap Growth Equity Fund T. ROWE PRICE INTEGRATED EQUITY FUNDS, INC. 114,68813.5M $0.16 %0.20 %as of Mar 31, 2026 ↗
Baird Mid Cap Growth Fund Baird Funds Inc 109,30012.9M $1.77 %0.19 %as of Mar 31, 2026 ↗
T. Rowe Price Health Sciences Fund, Inc. T. ROWE PRICE HEALTH SCIENCES FUND, INC. 108,73012.8M $0.12 %0.19 %as of Mar 31, 2026 ↗
iShares Russell 1000 Value ETF iShares Trust 105,07312.4M $0.02 %0.19 %as of Mar 31, 2026 ↗
Wasatch Small Cap Growth Fund WASATCH FUNDS TRUST 103,63012.2M $1.01 %0.18 %as of Mar 31, 2026 ↗
Schwab U.S. Large-Cap Growth ETF SCHWAB STRATEGIC TRUST 100,77413M $0.03 %0.18 %as of Feb 28, 2026 ↗
Fidelity Balanced Fund Fidelity Puritan Trust 99,48712.8M $0.02 %0.18 %as of Feb 28, 2026 ↗
Fidelity Total Market Index Fund Fidelity Concord Street Trust 99,23812.8M $0.01 %0.18 %as of Feb 28, 2026 ↗
Fidelity Advisor Stock Selector Mid Cap Fund Fidelity Advisor Series I 96,00012.4M $0.53 %0.17 %as of Feb 28, 2026 ↗
Franklin Growth Opportunities Fund Franklin Strategic Series 88,80410.5M $0.23 %0.16 %as of Apr 30, 2026 ↗
Dimensional U.S. Core Equity 2 ETF Dimensional ETF Trust 87,67910.4M $0.02 %0.16 %as of Apr 30, 2026 ↗
Victory Pioneer Select Mid Cap Growth Fund Victory Portfolios IV 84,75910.9M $0.65 %0.15 %as of Feb 28, 2026 ↗
Champlain Small Company Fund ADVISORS' INNER CIRCLE FUND II 84,0009.9M $0.96 %0.15 %as of Mar 31, 2026 ↗
Lord Abbett Value Opportunities Fund LORD ABBETT SECURITIES TRUST 80,6019.5M $0.84 %0.14 %as of Apr 30, 2026 ↗
VANGUARD S&P MID-CAP 400 INDEX FUND VANGUARD ADMIRAL FUNDS 80,55810.4M $0.20 %0.14 %as of Feb 28, 2026 ↗
T. Rowe Price Small-Cap Value Fund, Inc. T. ROWE PRICE SMALL-CAP VALUE FUND, INC. 78,6369.3M $0.10 %0.14 %as of Mar 31, 2026 ↗
Fidelity Series Total Market Index Fund Fidelity Concord Street Trust 78,22310.1M $0.01 %0.14 %as of Feb 28, 2026 ↗
VIP Health Care Portfolio Variable Insurance Products Fund IV 78,0009.2M $0.91 %0.14 %as of Mar 31, 2026 ↗
AMG TimesSquare Mid Cap Growth Fund AMG Funds 77,8309.2M $0.61 %0.14 %as of Mar 31, 2026 ↗
State Street U.S. Core Equity Fund STATE STREET INSTITUTIONAL INVESTMENT TRUST 77,8219.2M $0.24 %0.14 %as of Mar 31, 2026 ↗
Invesco V.I. Main Street Small Cap Fund AIM Variable Insurance Funds (Invesco Variable Insurance Funds) 74,0088.7M $0.75 %0.13 %as of Mar 31, 2026 ↗
THRIVENT SMALL CAP STOCK PORTFOLIO Thrivent Series Fund, Inc. 73,5118.7M $0.98 %0.13 %as of Mar 31, 2026 ↗
ALGER MID CAP FOCUS FUND ALGER FUNDS 72,4298.6M $2.70 %0.13 %as of Apr 30, 2026 ↗
Invesco Small Cap Equity Fund AIM Funds Group (Invesco Funds Group) 72,1828.5M $0.84 %0.13 %as of Mar 31, 2026 ↗
EQ/MFS Mid Cap Focused Growth Portfolio EQ Advisors Trust 72,0408.5M $1.74 %0.13 %as of Mar 31, 2026 ↗
Goldman Sachs Small/Mid Cap Growth Fund Goldman Sachs Trust 71,3299.2M $0.75 %0.13 %as of Feb 28, 2026 ↗
Voya Global Insights Portfolio Voya Partners Inc 70,8418.3M $0.97 %0.13 %as of Mar 31, 2026 ↗
EQ/AB Small Cap Growth Portfolio EQ Advisors Trust 70,2708.3M $0.44 %0.12 %as of Mar 31, 2026 ↗
Allspring SMID Cap Growth Fund ALLSPRING FUNDS TRUST 70,2088.3M $1.02 %0.12 %as of Mar 31, 2026 ↗
Congress SMid Growth ETF Professionally Managed Portfolios 69,8348.3M $1.91 %0.12 %as of Apr 30, 2026 ↗
iShares Russell Mid-Cap Value ETF iShares Trust 67,0777.9M $0.06 %0.12 %as of Mar 31, 2026 ↗
iShares Core S&P Total U.S. Stock Market ETF iShares Trust 66,3957.8M $0.01 %0.12 %as of Mar 31, 2026 ↗
Fidelity Advisor Small Cap Fund Fidelity Advisor Series I 65,7008.5M $0.38 %0.12 %as of Feb 28, 2026 ↗
Osterweis Opportunity Fund Professionally Managed Portfolios 64,7607.6M $2.66 %0.11 %as of Mar 31, 2026 ↗
BNY Mellon Research Growth Fund, Inc. BNY MELLON RESEARCH GROWTH FUND, INC. 64,6338.3M $0.52 %0.11 %as of Feb 28, 2026 ↗
ALGER CAPITAL APPRECIATION INSTITUTIONAL FUND ALGER INSTITUTIONAL FUNDS 60,6287.2M $0.22 %0.11 %as of Apr 30, 2026 ↗
Artisan Small Cap Fund Artisan Partners Funds Inc. 60,5467.1M $0.80 %0.11 %as of Mar 31, 2026 ↗
U.S. CORE EQUITY 2 PORTFOLIO DFA INVESTMENT DIMENSIONS GROUP INC 58,1176.9M $0.02 %0.10 %as of Apr 30, 2026 ↗
American Beacon Stephens Mid-Cap Growth Fund AMERICAN BEACON FUNDS 57,6636.8M $1.13 %0.10 %as of Mar 31, 2026 ↗
AST Small-Cap Equity Portfolio Advanced Series Trust 57,5936.8M $0.36 %0.10 %as of Mar 31, 2026 ↗
JNL Multi-Manager Small Cap Growth Fund JNL Series Trust 56,6306.7M $0.33 %0.10 %as of Mar 31, 2026 ↗

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The funds most exposed to it

The weight is the share of a fund's net assets. The holders table ranks funds by number of shares. This one ranks them by the weight of the company in each fund.

FundWeight in fund
Brown Capital Management Small Company Fund Brown Capital Management Mutual Funds 4.44 %as of Mar 31, 2026 ↗
BNY Mellon Small/Mid Cap Growth Fund BNY Mellon Investment Funds I 3.28 %as of Mar 31, 2026 ↗
ALGER SMALL CAP FOCUS FUND ALGER FUNDS 3.18 %as of Apr 30, 2026 ↗
Geneva SMID Cap Growth Fund Series Portfolios Trust 3.13 %as of Feb 28, 2026 ↗
DF DENT SMALL CAP GROWTH FUND FORUM FUNDS 2.98 %as of Mar 31, 2026 ↗
CONESTOGA SMID CAP FUND Conestoga Funds 2.74 %as of Mar 31, 2026 ↗
Alger Mid Cap 40 ETF Alger ETF Trust 2.73 %as of Mar 31, 2026 ↗
ALGER MID CAP FOCUS FUND ALGER FUNDS 2.70 %as of Apr 30, 2026 ↗
Osterweis Opportunity Fund Professionally Managed Portfolios 2.66 %as of Mar 31, 2026 ↗
CONESTOGA SMALL CAP FUND Conestoga Funds 2.56 %as of Mar 31, 2026 ↗

Quarter after quarter

Each row is one quarter of SEC filings, newest first. The change compares each quarter with the one before.

QuarterShareholdersChangeSharesChange
2026Q2520+530,250,226+7.2 %
2026Q1515+3228,223,497+14.8 %
2025Q4483+724,574,467+1.4 %
2025Q3476-2524,243,965-10.0 %
2025Q2501+626,924,803+3.8 %
2025Q1495-2225,928,799-6.4 %
2024Q4517-4627,712,049-4.2 %
2024Q3563-328,930,941-3.8 %
2024Q2566+2830,061,228-2.1 %
2024Q1538-1230,712,187-0.1 %
2023Q455030,747,799

Institutional managers

431 managers declare this company to the SEC (Form 13F). The table shows the 25 largest.

ManagerSharesValue
BlackRock, Inc.5,993,054706.1M $as of Mar 31, 2026
PRICE T ROWE ASSOCIATES INC /MD/4,878,141574.7K $as of Mar 31, 2026
FMR LLC2,886,786340.1M $as of Mar 31, 2026
UNITED CAPITAL FINANCIAL ADVISORS, LLC2,773,980326.8M $as of Mar 31, 2026
STATE STREET CORP1,777,285209.4M $as of Mar 31, 2026
Bank of New York Mellon Corp1,531,402180.4M $as of Mar 31, 2026
MAVERICK CAPITAL LTD1,518,805178.9M $as of Mar 31, 2026
MASSACHUSETTS FINANCIAL SERVICES CO /MA/1,397,515164.7M $as of Mar 31, 2026
T. Rowe Price Investment Management, Inc.1,366,680161K $as of Mar 31, 2026
Invesco Ltd.1,278,255150.6M $as of Mar 31, 2026
WASATCH ADVISORS LP1,243,531146.5M $as of Mar 31, 2026
RTW INVESTMENTS, LP1,206,000142.1M $as of Mar 31, 2026
FRANKLIN RESOURCES INC1,193,139140.6M $as of Mar 31, 2026
CITADEL ADVISORS LLC1,099,181129.5M $as of Mar 31, 2026
Conestoga Capital Advisors, LLC1,097,783129.3M $as of Mar 31, 2026
GEODE CAPITAL MANAGEMENT, LLC1,064,457125.4M $as of Mar 31, 2026
AMERIPRISE FINANCIAL INC925,214109M $as of Mar 31, 2026
Vestal Point Capital, LP925,000109M $as of Mar 31, 2026
DIMENSIONAL FUND ADVISORS LP854,741100.7M $as of Mar 31, 2026
ALLIANCEBERNSTEIN L.P.831,792136.3M $as of Mar 31, 2026
CONGRESS ASSET MANAGEMENT CO797,86794M $as of Mar 31, 2026
Stephens Investment Management Group LLC755,57189M $as of Mar 31, 2026
Holocene Advisors, LP708,88983.5M $as of Mar 31, 2026
Champlain Investment Partners, LLC693,85581.7M $as of Mar 31, 2026
GENEVA CAPITAL MANAGEMENT LLC693,73881.7M $as of Mar 31, 2026

Funds holding the debt of Repligen Corp

21 funds declare 21 bond lines of this company. The amount is the one the fund files. It is not a share of the debt, because no regulator publishes the amount outstanding in open access.

FundBond linesValue
Franklin Convertible Securities Fund135.6M $as of Apr 30, 2026
iShares Convertible Bond ETF111.9M $as of Apr 30, 2026
Columbia Convertible Securities Fund110.9M $as of Feb 28, 2026
State Street(R) SPDR(R) Bloomberg Convertible Securities ETF17M $as of Mar 31, 2026
ABSOLUTE CONVERTIBLE ARBITRAGE FUND14.9M $as of Mar 31, 2026
Putnam Convertible Securities Fund14.7M $as of Apr 30, 2026
Calamos Convertible Fund13.9M $as of Apr 30, 2026
Fidelity Convertible Securities Fund13.8M $as of Feb 28, 2026
Miller Market Neutral Income Fund13M $as of Apr 30, 2026
Empower High Yield Bond Fund11.8M $as of Mar 31, 2026
Fidelity Strategic Dividend and Income Fund11.6M $as of Feb 28, 2026
ABSOLUTE FLEXIBLE FUND1977K $as of Mar 31, 2026
Defensive Market Strategies Fund1507.1K $as of Mar 31, 2026
Putnam Diversified Income Trust1306.8K $as of Mar 31, 2026
Advent Convertible Bond ETF1261.7K $as of Feb 28, 2026
PACE Alternative Strategies Investments189.1K $as of Apr 30, 2026
1290 VT Convertible Securities Portfolio185.5K $as of Mar 31, 2026
Putnam High Yield Fund149.3K $as of Feb 28, 2026
Putnam VT Diversified Income Fund146.9K $as of Mar 31, 2026
Opportunistic Fixed Income Trust17.8K $as of Mar 31, 2026
Opportunistic Fixed Income Fund16K $as of Feb 28, 2026
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Titelia. "Fund shareholders of Repligen Corp". https://titelia.com/en/stocks/repligen-corp-US7599161095