Titelia

Fund shareholders of PTC Therapeutics Inc

ISIN US69366J2006 · United States · LEI 549300UJLWOIWFDGB318

Fund shareholders
405
Of which ETFs
98 307 other funds
Value held
2.5B $ 16.4M SEK
Share of capital
45.1 % of 83.5M shares on Jul 29, 2026

405 funds hold this company. This table lists the 404 that declare it in a regulatory filing. 1 more fund publishes its holdings in its own report. It is not in the table.

FundSharesValueWeight in fundShare of capital
iShares Core S&P Small-Cap ETF iShares Trust 4,821,738328.5M $0.36 %5.78 %as of Mar 31, 2026 ↗
VANGUARD TOTAL STOCK MARKET INDEX FUND VANGUARD INDEX FUNDS 2,633,276179.4M $0.01 %3.16 %as of Mar 31, 2026 ↗
VANGUARD HEALTH CARE FUND VANGUARD SPECIALIZED FUNDS 2,038,232132.6M $0.36 %2.44 %as of Apr 30, 2026 ↗
iShares Russell 2000 ETF iShares Trust 1,922,587131M $0.18 %2.30 %as of Mar 31, 2026 ↗
VANGUARD SMALL-CAP INDEX FUND VANGUARD INDEX FUNDS 1,908,511130M $0.08 %2.29 %as of Mar 31, 2026 ↗
State Street(R) SPDR(R) S&P(R) Biotech ETF SPDR SERIES TRUST 1,290,07187.9M $1.18 %1.55 %as of Mar 31, 2026 ↗
VANGUARD SMALL-CAP GROWTH INDEX FUND VANGUARD INDEX FUNDS 1,067,09672.7M $0.19 %1.28 %as of Mar 31, 2026 ↗
Janus Henderson Global Life Sciences Fund JANUS INVESTMENT FUND 1,024,17369.8M $1.34 %1.23 %as of Mar 31, 2026 ↗
VANGUARD EXTENDED MARKET INDEX FUND VANGUARD INDEX FUNDS 896,88961.1M $0.08 %1.07 %as of Mar 31, 2026 ↗
Hood River Small-Cap Growth Fund Manager Directed Portfolios 889,38160.6M $1.16 %1.07 %as of Mar 31, 2026 ↗
Fidelity Small Cap Index Fund Fidelity Salem Street Trust 777,79050.6M $0.16 %0.93 %as of Apr 30, 2026 ↗
State Street(R) SPDR(R) Portfolio S&P 600(TM) Small Cap ETF SPDR SERIES TRUST 727,10649.5M $0.36 %0.87 %as of Mar 31, 2026 ↗
iShares S&P Small-Cap 600 Growth ETF iShares Trust 692,70347.2M $0.73 %0.83 %as of Mar 31, 2026 ↗
iShares Biotechnology ETF iShares Trust 593,15240.4M $0.50 %0.71 %as of Mar 31, 2026 ↗
Janus Henderson Triton Fund JANUS INVESTMENT FUND 531,91536.2M $0.70 %0.64 %as of Mar 31, 2026 ↗
iShares Russell 2000 Growth ETF iShares Trust 522,50335.6M $0.29 %0.63 %as of Mar 31, 2026 ↗
VANGUARD TAX-MANAGED SMALL-CAP FUND VANGUARD TAX-MANAGED FUNDS 511,08734.8M $0.36 %0.61 %as of Mar 31, 2026 ↗
Invesco S&P SmallCap Momentum ETF Invesco Exchange-Traded Fund Trust 509,61233.2M $1.20 %0.61 %as of Apr 30, 2026 ↗
State Street(R) SPDR(R) S & P 600(TM) Small Cap Growth ETF SPDR SERIES TRUST 423,54628.9M $0.73 %0.51 %as of Mar 31, 2026 ↗
Fidelity Extended Market Index Fund Fidelity Concord Street Trust 419,27228.6M $0.07 %0.50 %as of Feb 28, 2026 ↗
Schwab U.S. Small-Cap ETF SCHWAB STRATEGIC TRUST 390,11326.6M $0.13 %0.47 %as of Feb 28, 2026 ↗
VANGUARD RUSSELL 2000 INDEX FUND VANGUARD SCOTTSDALE FUNDS 385,04126.3M $0.17 %0.46 %as of Feb 28, 2026 ↗
Janus Henderson Venture Fund JANUS INVESTMENT FUND 352,91124M $0.78 %0.42 %as of Mar 31, 2026 ↗
LORD ABBETT DEVELOPING GROWTH FUND INC LORD ABBETT DEVELOPING GROWTH FUND, INC. 330,93821.5M $0.97 %0.40 %as of Apr 30, 2026 ↗
Bridge Builder Small/Mid Cap Growth Fund Bridge Builder Trust 324,33622.1M $0.24 %0.39 %as of Mar 31, 2026 ↗
Franklin Biotechnology Discovery Fund Franklin Strategic Series 319,65220.8M $2.01 %0.38 %as of Apr 30, 2026 ↗
U.S. SMALL CAP PORTFOLIO DFA INVESTMENT DIMENSIONS GROUP INC 306,74720M $0.11 %0.37 %as of Apr 30, 2026 ↗
Strategic Advisers Fidelity U.S. Total Stock Fund Fidelity Rutland Square Trust II 304,37920.8M $0.01 %0.36 %as of Feb 28, 2026 ↗
T. Rowe Price Integrated U.S. Small-Cap Growth Equity Fund T. ROWE PRICE INTEGRATED EQUITY FUNDS, INC. 303,47220.7M $0.25 %0.36 %as of Mar 31, 2026 ↗
VANGUARD S&P SMALL-CAP 600 INDEX FUND VANGUARD ADMIRAL FUNDS 275,20418.8M $0.35 %0.33 %as of Feb 28, 2026 ↗
Column Small Cap Select Fund Trust for Professional Managers 235,44516.1M $0.93 %0.28 %as of Feb 28, 2026 ↗
Nuveen Quant Small Cap Equity Fund TIAA-CREF Funds 223,59014.5M $0.37 %0.27 %as of Apr 30, 2026 ↗
VANGUARD HEALTH CARE INDEX FUND VANGUARD WORLD FUND 214,67214.6M $0.07 %0.26 %as of Feb 28, 2026 ↗
Dimensional U.S. Small Cap ETF Dimensional ETF Trust 190,42112.4M $0.09 %0.23 %as of Apr 30, 2026 ↗
Franklin Small Cap Growth Fund Franklin Strategic Series 185,12812M $0.49 %0.22 %as of Apr 30, 2026 ↗
Schwab Small-Cap Index Fund SCHWAB CAPITAL TRUST 172,75211.2M $0.16 %0.21 %as of Apr 30, 2026 ↗
Voya Small Cap Growth Fund Voya Equity Trust 163,59811.2M $0.60 %0.20 %as of Feb 28, 2026 ↗
Select Pharmaceuticals Portfolio Fidelity Select Portfolios 155,60010.6M $0.70 %0.19 %as of Feb 28, 2026 ↗
Fidelity Total Market Index Fund Fidelity Concord Street Trust 149,34110.2M $0.01 %0.18 %as of Feb 28, 2026 ↗
VANGUARD GROWTH AND INCOME FUND VANGUARD QUANTITATIVE FUNDS 148,60010.1M $0.06 %0.18 %as of Mar 31, 2026 ↗
Strategic Advisers U.S. Total Stock Fund Fidelity Rutland Square Trust II 146,96610M $0.01 %0.18 %as of Feb 28, 2026 ↗
Loomis Sayles Small Cap Growth Fund LOOMIS SAYLES FUNDS II 140,2149.6M $0.50 %0.17 %as of Mar 31, 2026 ↗
Fidelity Enhanced Small Cap ETF Fidelity Covington Trust 139,1709.5M $0.23 %0.17 %as of Mar 31, 2026 ↗
Select Biotechnology Portfolio Fidelity Select Portfolios 134,5119.2M $0.17 %0.16 %as of Feb 28, 2026 ↗
College Retirement Equities Fund - Total Global Stock Account College Retirement Equities Fund 133,8109.1M $0.01 %0.16 %as of Mar 31, 2026 ↗
Fidelity Contrafund Fidelity Contrafund 129,3758.8M $0.01 %0.16 %as of Mar 31, 2026 ↗
Master Small Cap Index Series Quantitative Master Series LLC 127,8438.7M $0.18 %0.15 %as of Mar 31, 2026 ↗
Columbia Small Cap Index Fund COLUMBIA FUNDS SERIES TRUST 127,7978.7M $0.34 %0.15 %as of Feb 28, 2026 ↗
iShares Russell 2000 Value ETF iShares Trust 127,0488.7M $0.07 %0.15 %as of Mar 31, 2026 ↗
Driehaus Small Cap Growth Fund Driehaus Mutual Funds 125,2018.5M $0.74 %0.15 %as of Mar 31, 2026 ↗
JNL Small Cap Index Fund JNL Series Trust 124,2118.5M $0.35 %0.15 %as of Mar 31, 2026 ↗
Principal U.S. Small-Cap ETF Principal Exchange-Traded Funds 122,7778.4M $0.47 %0.15 %as of Mar 31, 2026 ↗
JNL Multi-Manager Small Cap Growth Fund JNL Series Trust 120,3048.2M $0.41 %0.14 %as of Mar 31, 2026 ↗
Nuveen Quant Small/Mid Cap Equity Fund TIAA-CREF Funds 119,6077.8M $0.30 %0.14 %as of Apr 30, 2026 ↗
Fidelity Series Total Market Index Fund Fidelity Concord Street Trust 118,2398.1M $0.01 %0.14 %as of Feb 28, 2026 ↗
BlackRock Advantage Small Cap Core Fund BlackRock Funds 106,2847.2M $0.16 %0.13 %as of Feb 27, 2026 ↗
Invesco Biotechnology & Genome ETF Invesco Exchange-Traded Fund Trust 101,8776.6M $2.68 %0.12 %as of Apr 30, 2026 ↗
iShares Core S&P Total U.S. Stock Market ETF iShares Trust 100,4596.8M $0.01 %0.12 %as of Mar 31, 2026 ↗
Hood River New Opportunities Fund Manager Directed Portfolios 99,0586.7M $1.02 %0.12 %as of Mar 31, 2026 ↗
Dimensional U.S. Core Equity 2 ETF Dimensional ETF Trust 95,9196.2M $0.01 %0.11 %as of Apr 30, 2026 ↗
Nuveen Small Cap Blend Index Fund TIAA-CREF Funds 94,2136.1M $0.16 %0.11 %as of Apr 30, 2026 ↗
Fidelity Series Small Cap Core Fund Fidelity Concord Street Trust 90,4005.9M $0.36 %0.11 %as of Apr 30, 2026 ↗
VANGUARD S&P SMALL-CAP 600 GROWTH INDEX FUND VANGUARD ADMIRAL FUNDS 89,6146.1M $0.68 %0.11 %as of Feb 28, 2026 ↗
Old Westbury Small & Mid Cap Strategies Fund Old Westbury Funds Inc 84,6005.5M $0.06 %0.10 %as of Apr 30, 2026 ↗
Invesco RAFI US 1500 Small-Mid ETF Invesco Exchange-Traded Fund Trust 84,3465.5M $0.19 %0.10 %as of Apr 30, 2026 ↗
VANGUARD EXPLORER FUND VANGUARD EXPLORER FUND 83,6695.4M $0.03 %0.10 %as of Apr 30, 2026 ↗
BlackRock Health Sciences Opportunities Portfolio BlackRock Funds 82,9705.7M $0.09 %0.10 %as of Feb 27, 2026 ↗
EQ/2000 Managed Volatility Portfolio EQ Advisors Trust 82,1925.6M $0.17 %0.10 %as of Mar 31, 2026 ↗
iShares U.S. Equity Factor ETF iShares Trust 80,4655.2M $0.16 %0.10 %as of Apr 30, 2026 ↗
Federated Hermes MDT Small Cap Core Fund Federated Hermes MDT Series 79,8205.2M $0.27 %0.10 %as of Apr 30, 2026 ↗
WPG Partners Select Small Cap Value Fund RBB Fund, Inc. 76,1165.2M $2.49 %0.09 %as of Feb 28, 2026 ↗
THE HARTFORD SMALL COMPANY FUND HARTFORD MUTUAL FUNDS, INC 75,9974.9M $0.74 %0.09 %as of Apr 30, 2026 ↗
Direxion Daily S&P Biotech Bull 3X Shares Direxion Shares ETF Trust 73,9284.8M $0.93 %0.09 %as of Apr 30, 2026 ↗
Small Cap Growth Stock Portfolio NORTHWESTERN MUTUAL SERIES FUND INC 71,8684.9M $0.67 %0.09 %as of Mar 31, 2026 ↗
U.S. CORE EQUITY 2 PORTFOLIO DFA INVESTMENT DIMENSIONS GROUP INC 70,6614.6M $0.01 %0.08 %as of Apr 30, 2026 ↗
PSF Small-Cap Stock Index Portfolio Prudential Series Fund 68,5004.7M $0.35 %0.08 %as of Mar 31, 2026 ↗
Invesco S&P SmallCap Health Care ETF Invesco Exchange-Traded Fund Trust II 66,8344.6M $3.26 %0.08 %as of Feb 28, 2026 ↗
Nuveen Equity Index Fund TIAA-CREF Funds 64,5404.2M $0.01 %0.08 %as of Apr 30, 2026 ↗
SmallCap S&P 600 Index Fund Principal Funds, Inc 63,1084.1M $0.31 %0.08 %as of Apr 30, 2026 ↗
VANGUARD TOTAL WORLD STOCK INDEX FUND VANGUARD INTERNATIONAL EQUITY INDEX FUNDS 61,8004M $0.00 %0.07 %as of Apr 30, 2026 ↗
VANGUARD RUSSELL 2000 GROWTH INDEX FUND VANGUARD SCOTTSDALE FUNDS 57,8803.9M $0.27 %0.07 %as of Feb 28, 2026 ↗
iShares U.S. Small-Cap Equity Factor ETF iShares Trust 57,7283.8M $0.10 %0.07 %as of Apr 30, 2026 ↗
Empower S&P Small Cap 600 Index Fund EMPOWER FUNDS, INC. 57,6753.9M $0.36 %0.07 %as of Mar 31, 2026 ↗
Neuberger Small Cap Growth Fund NEUBERGER BERMAN EQUITY FUNDS 57,5713.9M $0.81 %0.07 %as of Feb 28, 2026 ↗
U.S. Small Cap Equity Fund RUSSELL INVESTMENT CO 54,3663.5M $0.37 %0.07 %as of Apr 30, 2026 ↗
THRIVENT SMALL CAP INDEX PORTFOLIO Thrivent Series Fund, Inc. 53,5903.7M $0.35 %0.06 %as of Mar 31, 2026 ↗
VANGUARD STRATEGIC SMALL-CAP EQUITY FUND VANGUARD HORIZON FUNDS 53,0693.6M $0.15 %0.06 %as of Mar 31, 2026 ↗
THE HARTFORD HEALTHCARE FUND HARTFORD MUTUAL FUNDS, INC 52,5493.4M $0.47 %0.06 %as of Apr 30, 2026 ↗
LVIP SSGA Small-Cap Index Fund LINCOLN VARIABLE INSURANCE PRODUCTS TRUST 52,4243.6M $0.18 %0.06 %as of Mar 31, 2026 ↗
HARTFORD SMALL CAP GROWTH HLS FUND HARTFORD SERIES FUND INC 51,7573.5M $0.67 %0.06 %as of Mar 31, 2026 ↗
Federated Hermes MDT Small Cap Growth Fund Federated Hermes MDT Series 51,2283.3M $0.45 %0.06 %as of Apr 30, 2026 ↗
Fidelity Small-Mid Multifactor ETF Fidelity Covington Trust 49,9323.2M $0.14 %0.06 %as of Apr 30, 2026 ↗
U.S. CORE EQUITY 1 PORTFOLIO DFA INVESTMENT DIMENSIONS GROUP INC 49,3673.2M $0.01 %0.06 %as of Apr 30, 2026 ↗
Fidelity Small Cap Growth Index Fund Fidelity Salem Street Trust 48,6333.3M $0.29 %0.06 %as of Mar 31, 2026 ↗
HARTFORD SMALL COMPANY HLS FUND HARTFORD SERIES FUND INC 48,5583.3M $0.85 %0.06 %as of Mar 31, 2026 ↗
Schwab Total Stock Market Index Fund SCHWAB CAPITAL TRUST 47,2283.1M $0.01 %0.06 %as of Apr 30, 2026 ↗
Schwab U.S. Broad Market ETF SCHWAB STRATEGIC TRUST 47,1793.2M $0.01 %0.06 %as of Feb 28, 2026 ↗
VANGUARD BALANCED INDEX FUND VANGUARD VALLEY FORGE FUNDS 47,0163.2M $0.01 %0.06 %as of Mar 31, 2026 ↗
Fidelity Nasdaq Composite Index Fund Fidelity Concord Street Trust 46,6333.2M $0.01 %0.06 %as of Feb 28, 2026 ↗
Guardian Small Cap Value Diversified VIP Fund Guardian Variable Products Trust 45,0693.1M $2.08 %0.05 %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
iShares Neuroscience and Healthcare ETF iShares Trust 3.69 %as of Apr 30, 2026 ↗
Invesco S&P SmallCap Health Care ETF Invesco Exchange-Traded Fund Trust II 3.26 %as of Feb 28, 2026 ↗
Invesco Biotechnology & Genome ETF Invesco Exchange-Traded Fund Trust 2.68 %as of Apr 30, 2026 ↗
Pictet - Biotech Pictet Asset Management (Europe) S.A. 2.58 %as of Sep 30, 2025 ↗
WPG Partners Select Small Cap Value Fund RBB Fund, Inc. 2.49 %as of Feb 28, 2026 ↗
Pinnacle Focused Opportunities ETF Tidal Trust II 2.13 %as of Feb 28, 2026 ↗
Guardian Small Cap Value Diversified VIP Fund Guardian Variable Products Trust 2.08 %as of Mar 31, 2026 ↗
Franklin Biotechnology Discovery Fund Franklin Strategic Series 2.01 %as of Apr 30, 2026 ↗
WPG Partners Small Cap Value Diversified Fund RBB Fund, Inc. 1.69 %as of Feb 28, 2026 ↗
Franklin Genomic Advancements ETF Franklin Templeton ETF Trust 1.48 %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
2026Q2403+2337,646,143+6.3 %
2026Q1380+5935,414,088+30.6 %
2025Q4321-327,114,754-3.6 %
2025Q3324+3528,136,472+5.8 %
2025Q2289+2426,588,373+3.5 %
2025Q1265+2125,690,343-5.1 %
2024Q4244+1327,058,700-6.8 %
2024Q3231-529,047,120-7.8 %
2024Q2236+131,519,488+14.3 %
2024Q1235-4427,586,614-21.3 %
2023Q427935,067,475

Institutional managers

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

ManagerSharesValue
BlackRock, Inc.12,948,717882.2M $as of Mar 31, 2026
RTW INVESTMENTS, LP7,746,415527.8M $as of Mar 31, 2026
JANUS HENDERSON GROUP PLC7,193,433490M $as of Mar 31, 2026
STATE STREET CORP4,346,519296.1M $as of Mar 31, 2026
WELLINGTON MANAGEMENT GROUP LLP3,942,610268.6M $as of Mar 31, 2026
TORONTO DOMINION BANK3,025,963206.2M $as of Mar 31, 2026
GEODE CAPITAL MANAGEMENT, LLC2,209,954150.6M $as of Mar 31, 2026
ARMISTICE CAPITAL, LLC2,074,449141.3M $as of Mar 31, 2026
BANK OF AMERICA CORP /DE/1,886,841128.6M $as of Mar 31, 2026
Hood River Capital Management LLC1,664,559113.4M $as of Mar 31, 2026
D. E. Shaw & Co., Inc.1,640,381111.8M $as of Mar 31, 2026
FMR LLC1,528,362104.1M $as of Mar 31, 2026
TANG CAPITAL MANAGEMENT LLC1,500,000102.2M $as of Mar 31, 2026
UBS Group AG1,364,76893M $as of Mar 31, 2026
Jefferies Financial Group Inc.1,354,45992.3M $as of Mar 31, 2026
Pictet Asset Management Holding SA1,183,72080.1M $as of Mar 31, 2026
FRANKLIN RESOURCES INC1,121,38876.4M $as of Mar 31, 2026
Driehaus Capital Management LLC1,015,77269.2M $as of Mar 31, 2026
Palo Alto Investors LP921,60762.8M $as of Mar 31, 2026
BNP PARIBAS FINANCIAL MARKETS920,47662.7M $as of Mar 31, 2026
DIMENSIONAL FUND ADVISORS LP890,71560.7M $as of Mar 31, 2026
SG Americas Securities, LLC879,70159.9K $as of Mar 31, 2026
Invesco Ltd.865,45159M $as of Mar 31, 2026
GOLDMAN SACHS GROUP INC827,63156.4M $as of Mar 31, 2026
NORTHERN TRUST CORP806,27654.9M $as of Mar 31, 2026

Declared shareholders of PTC Therapeutics Inc

There are 4 beneficial ownership filings. These stakes do not add up. An asset manager that files includes its own funds, which already appear among the funds on this page.

ShareholderDeclared stakeShares
JANUS HENDERSON GROUP PLC 8.70 %7,193,433as of Mar 31, 2026 · SCHEDULE 13G
Vanguard Portfolio Management 5.88 %4,871,329as of Mar 31, 2026 · SCHEDULE 13G
Vanguard Capital Management 5.17 %4,284,448as of Mar 31, 2026 · SCHEDULE 13G
The Toronto-Dominion Bank 3.70 %3,025,945as of Mar 31, 2026 · SCHEDULE 13G

Funds holding the debt of PTC Therapeutics Inc

10 funds declare 10 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 Fund161M $as of Apr 30, 2026
iShares Convertible Bond ETF16.1M $as of Apr 30, 2026
Fidelity Convertible Securities Fund12.3M $as of Feb 28, 2026
JNL Multi-Manager Alternative Fund12.1M $as of Mar 31, 2026
Fidelity Strategic Dividend and Income Fund1987K $as of Feb 28, 2026
Franklin Alternative Strategies Fund1856.9K $as of Feb 27, 2026
PACE Alternative Strategies Investments1828.1K $as of Apr 30, 2026
Lord Abbett Convertible Fund1711.8K $as of Feb 28, 2026
First Trust SSI Strategic Convertible Securities ETF1428.2K $as of Apr 30, 2026
Calamos Convertible Equity Alternative ETF147.1K $as of Apr 30, 2026
Cite this page

Titelia. "Fund shareholders of PTC Therapeutics Inc". https://titelia.com/en/stocks/ptc-therapeutics-inc-US69366J2006