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Disclosery

PTCT PTC THERAPEUTICS INC

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COM (common), issuer CIK 1070081

347 managers (354 13F filers) reported a position in PTCT shares at 2025-12-31, 92,714,720 shares in all. 83 filers opened a position and 37 filers sold out during the quarter.

Managers
347
13F filers
354
New
83
Added
126
Reduced
96
Sold out
37
Shares held by filers
92,714,720

Shares held by filers adds up every 13F filer's report, so a share reported by a parent and by its subsidiary counts twice (H9). Managers counts each filer group once.

13D and 13G filers

No 13D or 13G on this security in the data. Structured 13D/G data starts 2024-12-18.

Insider trades

The latest Form 4 transactions, non-derivative.
OwnerDateSharesPriceFiling
SCHMERTZLER MICHAELdirector2026-10-07-53 S$63.95Form 4
SCHMERTZLER MICHAELdirector2026-10-07-2,447 S$63.38Form 4
Boulding Mark Elliottofficer (EXEC. VP AND CLO)2026-10-06-435 S$64.16Form 4
Boulding Mark Elliottofficer (EXEC. VP AND CLO)2026-10-06+435 M$39.42Form 4
Boulding Mark Elliottofficer (EXEC. VP AND CLO)2026-10-05-1,638 S$64.03Form 4
Boulding Mark Elliottofficer (EXEC. VP AND CLO)2026-10-05+1,638 M$39.42Form 4

13F holders, Q4 2025

Filers in the available 13F reports with a share position at 2025-12-31, filer groups collapsed to one row (method), largest first. Options and principal amounts are left out. A group row states no % of portfolio, since each member reports its own portfolio: the members' percents are listed under it. A value about 1,000 times or 1/1,000 of the price other filers imply is shown as filed but neither ranks the row nor enters a sum.

HolderSharesValue% of portfolioChangeSource
BlackRock, Inc.in group BlackRock, Inc.12,779,065$971M0.02%+5,648,25813F-HRTimelineGroup
VANGUARD GROUP INCgroup of 2 filers holding8,807,251$669M+514,503Timeline
RTW INVESTMENTS, LP7,746,415$588M5.89%013F-HRTimeline
JANUS HENDERSON GROUP PLCin group Janus Henderson4,851,332$369M0.17%+1,077,77613F-HRTimelineGroup
STATE STREET CORPin group STATE STREET CORP4,206,126$319M0.01%+1,071,34313F-HRTimelineGroup
TORONTO DOMINION BANKin group TORONTO DOMINION BANK4,138,215$314M0.55%+891,69013F-HRTimelineGroup
WELLINGTON MANAGEMENT GROUP LLPin group WELLINGTON MANAGEMENT GROUP L…3,867,380$294M0.05%-1,051,23913F-HRTimelineGroup
ARMISTICE CAPITAL, LLC2,801,869$213M5.21%-475,40313F-HRTimeline
GEODE CAPITAL MANAGEMENT, LLCin group GEODE CAPITAL MANAGEMENT, LLC2,016,062$153M0.01%+65,18413F-HRTimelineGroup
D. E. Shaw & Co., Inc.in group D. E. Shaw & Co., Inc.1,744,991$133M0.1%-429,61713F-HRTimelineGroup
FMR LLCin group FMR LLC1,681,216$128M0.01%+69,44113F-HRTimelineGroup
Jefferies Financial Group Inc.in group Jefferies Financial Group Inc.1,658,481$126M1.03%+73,80313F-HRTimelineGroup
TANG CAPITAL MANAGEMENT LLCin group TANG CAPITAL MANAGEMENT LLC1,500,000$114M5.63%013F-HRTimelineGroup
BANK OF AMERICA CORP /DE/in group BANK OF AMERICA CORP /DE/1,431,557$109M0.01%-85,47913F-HRTimelineGroup
FRANKLIN RESOURCES INCin group Franklin Resources1,286,685$97.7M0.02%+129,65113F-HRTimelineGroup
CITADEL ADVISORS LLCin group CITADEL ADVISORS LLC1,154,455$87.7M0.06%-576,57013F-HRTimelineGroup
Driehaus Capital Management LLC1,136,188$86.3M0.59%+4,43913F-HRTimeline
Point72 Asset Management, L.P.in group Point72 Asset Management, L.P.1,128,551$85.7M0.13%-92,09113F-HRTimelineGroup
UBS Group AGgroup of 2 filers holding1,096,551$83.3M+514,444Timeline
GOLDMAN SACHS GROUP INCin group GOLDMAN SACHS GROUP INC1,023,091$77.7M0.01%+146,68213F-HR/ATimelineGroup
Hood River Capital Management LLC1,003,075$76.2M0.84%+7,29313F-HRTimeline
Pictet Asset Management Holding SAin group Pictet Asset Management Holdi…978,957$74.8M0.07%-429,01713F-HRTimelineGroup
MORGAN STANLEYin group MORGAN STANLEY905,192$68.8M<0.01%+485,77513F-HR/ATimelineGroup
Palo Alto Investors LP903,916$68.7M9.56%+41,30313F-HRTimeline
SG Americas Securities, LLC894,461$67.9M0.09%+764,36413F-HRTimeline
BNP PARIBAS FINANCIAL MARKETSin group BNP PARIBAS FINANCIAL MARKETS828,662$62.9M0.04%+808,51513F-HRTimelineGroup
NORTHERN TRUST CORPin group NORTHERN TRUST CORP769,420$58.4M0.01%+31,85113F-HRTimelineGroup
CHARLES SCHWAB INVESTMENT MANAGEMENT INCin group Charles Schwab Trust Co734,933$55.8M0.01%+32,17513F-HRTimelineGroup
Nuveen, LLCin group TIAA699,190$53.1M0.01%-22,01213F-HRTimelineGroup
Avoro Capital Advisors LLC685,000$52M0.51%new13F-HR/ATimeline
BNP PARIBAS ASSET MANAGEMENT Holding S.…in group BNP PARIBAS ASSET MANAGEMENT …647,585$49.2M0.06%-153,29313F-HRTimelineGroup
LORD, ABBETT & CO. LLC627,106$47.6M0.15%+249,05313F-HRTimeline
DIMENSIONAL FUND ADVISORS LPin group DIMENSIONAL FUND ADVISORS LP627,092$47.6M0.01%-146,08613F-HRTimelineGroup
RENAISSANCE TECHNOLOGIES LLC607,589$46.2M0.07%-319,71113F-HRTimeline
Woodline Partners LP571,553$43.4M0.17%+465,94813F-HRTimeline
Bank of New York Mellon Corpin group Bank of New York Mellon Corp514,680$39.1M0.01%+241,60413F-HRTimelineGroup
Boston Partnersin group Boston Trust Walden Corp487,977$37.1M0.04%+126,31313F-HRTimelineGroup
PRINCIPAL FINANCIAL GROUP INCgroup of 2 filers holding478,897$36.4M+410,406Timeline
PRICE T ROWE ASSOCIATES INC /MD/460,114$35M<0.01%+1,78413F-HRTimeline
Invesco Ltd.in group Invesco Ltd.434,285$33M<0.01%+121,22813F-HRTimelineGroup
MPM BIOIMPACT LLC430,013$32.7M3.74%-8,46413F-HRTimeline
MANUFACTURERS LIFE INSURANCE COMPANY, T…in group MANUFACTURERS LIFE INSURANCE …426,506$32.4M0.03%+1,50713F-HRTimelineGroup
ARROWSTREET CAPITAL, LIMITED PARTNERSHIPin group ARROWSTREET CAPITAL, LIMITED …406,410$30.9M0.02%+82,86213F-HRTimelineGroup
Rockefeller Capital Management L.P.in group Rockefeller Capital Managemen…405,536$30.8M0.06%-68,22213F-HR/ATimelineGroup
Legal & General Group Plcin group Legal & General Group Plc366,265$27.8M0.01%+124,92313F-HRTimelineGroup
JUPITER ASSET MANAGEMENT LTDin group JUPITER ASSET MANAGEMENT LTD361,159$27.4M0.22%new13F-HRTimelineGroup
PANAGORA ASSET MANAGEMENT INC359,837$27.3M0.1%+11,47113F-HRTimeline
JPMORGAN CHASE & COin group JPMORGAN CHASE & CO356,041$27M<0.01%-134,89313F-HRTimelineGroup
AQR CAPITAL MANAGEMENT LLCin group AQR CAPITAL MANAGEMENT LLC341,927$26M0.01%+10,67113F-HRTimelineGroup
VOYA INVESTMENT MANAGEMENT LLCin group VOYA INVESTMENT MANAGEMENT LLC339,146$25.8M0.03%+54,25513F-HRTimelineGroup
Public Sector Pension Investment Board324,636$24.7M0.08%new13F-HRTimeline
Ensign Peak Advisors, Inc280,572$21.3M0.04%-8,19513F-HR/ATimeline
Russell Investments Group, Ltd.in group Russell Investments Group, Lt…270,748$20.6M0.02%+23,25513F-HRTimelineGroup
Empowered Funds, LLC250,412$19M0.32%+206,70713F-HR/ATimeline
MARSHALL WACE, LLPin group MARSHALL WACE, LLP247,746$18.8M0.02%+90,00713F-HRTimelineGroup
MACKENZIE FINANCIAL CORP236,909$18M0.02%+35,11713F-HRTimeline
Pacer Advisors, Inc.235,653$17.9M0.05%-268,31313F-HR/ATimeline
DEUTSCHE BANK AG\in group DEUTSCHE BANK AG\231,268$17.6M0.01%+151,38013F-HRTimelineGroup
DZ BANK AG Deutsche Zentral Genossensch…in group DZ BANK AG Deutsche Zentral G…220,847$16.8M0.01%-16,27713F-HRTimelineGroup
BARCLAYS PLCin group BARCLAYS PLC220,196$16.7M0.01%-19,45313F-HRTimelineGroup
RHUMBLINE ADVISERS207,950$15.8M0.01%+94,04613F-HRTimeline
Boxer Capital Management, LLCin group Boxer Capital Management, LLC200,000$15.2M3.33%013F-HRTimelineGroup
PRUDENTIAL FINANCIAL INCin group PRUDENTIAL FINANCIAL INC183,185$13.9M0.02%+95,74513F-HRTimelineGroup
Parkman Healthcare Partners LLC160,179$12.2M1.16%-42,18413F-HRTimeline
BI Asset Management Fondsmaeglerselskab…in group BI Asset Management Fondsmaeg…159,477$12.1M0.11%+64,47213F-HRTimelineGroup
FIRST TRUST ADVISORS LPin group FIRST TRUST ADVISORS LP155,596$11.8M0.01%+33,74113F-HRTimelineGroup
Universal- Beteiligungs- und Serviceges…in group Universal- Beteiligungs- und …151,401$11.5M0.02%+19,30013F-HRTimelineGroup
AMERIPRISE FINANCIAL INCin group AMERIPRISE FINANCIAL INC147,584$11.2M<0.01%+136,95413F-HRTimelineGroup
Swiss National Bank141,065$10.7M0.01%+2,80013F-HRTimeline
ADAGE CAPITAL PARTNERS GP, L.L.C.in group ADAGE CAPITAL PARTNERS GP, L.…141,000$10.7M0.02%-150,00013F-HRTimelineGroup
Ikarian Capital, LLCin group Ikarian Capital, LLC118,657$9.01M1.17%-161,89413F-HRTimelineGroup
FEDERATED HERMES, INC.in group FEDERATED HERMES, INC.112,566$8.55M0.01%+97,75013F-HRTimelineGroup
NEUBERGER BERMAN GROUP LLCin group NEUBERGER BERMAN GROUP LLC111,590$8.48M0.01%+107,98313F-HRTimelineGroup
WCM INVESTMENT MANAGEMENT, LLC110,267$8.4M0.02%-36,79813F-HRTimeline
CASTLEARK MANAGEMENT LLC96,860$7.36M0.22%new13F-HRTimeline
ALLIANCEBERNSTEIN L.P.94,308$7.16M<0.01%+2,29113F-HRTimeline
SEI INVESTMENTS COin group SEI INVESTMENTS CO92,089$6.99M0.01%+33,74813F-HRTimelineGroup
WELLS FARGO & COMPANY/MNin group WELLS FARGO & COMPANY/MN86,921$6.6M<0.01%+35,47813F-HRTimelineGroup
RAYMOND JAMES FINANCIAL INCin group RAYMOND JAMES FINANCIAL INC85,998$6.53M<0.01%+2,87313F-HRTimelineGroup
PINNACLE ASSOCIATES LTD83,431$6.34M0.08%-5,16113F-HRTimeline
ROYCE & ASSOCIATES LP80,794$6.14M0.06%+48,01513F-HRTimeline
Rafferty Asset Management, LLC78,507$5.96M0.02%-22,49413F-HRTimeline
CANADA LIFE ASSURANCE Coin group CANADA LIFE ASSURANCE Co78,150$5.94M0.01%+44,16613F-HRTimelineGroup
Abacus FCF Advisors LLC75,757$5.75M0.75%new13F-HRTimeline
Hillsdale Investment Management Inc.75,706$5.75M0.16%-15,43013F-HRTimeline
CANADA PENSION PLAN INVESTMENT BOARD75,400$5.73M<0.01%new13F-HRTimeline
SCHRODER INVESTMENT MANAGEMENT GROUP72,597$5.53M<0.01%+38,47513F-HRTimeline
Alyeska Investment Group, L.P.in group Alyeska Investment Group, L.P.72,307$5.49M0.02%new13F-HRTimelineGroup
Informed Momentum Co LLC71,735$5.45M0.61%new13F-HRTimeline
ACADIAN ASSET MANAGEMENT LLCin group ACADIAN ASSET MANAGEMENT LLC69,504$5.27M0.01%+45,35413F-HRTimelineGroup
CALIFORNIA STATE TEACHERS RETIREMENT SY…68,293$5.19M0.01%+3,76613F-HRTimeline
HRT FINANCIAL LP67,064$5.09M0.02%+55,28213F-HRTimeline
SECTOR GAMMA AS61,923$4.7M1.07%-56,18913F-HRTimeline
Rock Springs Capital Management LP61,879$4.7M0.24%new13F-HRTimeline
VICTORY CAPITAL MANAGEMENT INC56,571$4.3M<0.01%-19,54213F-HRTimeline
Thrivent Financial for Lutheransin group Thrivent Financial for Luther…55,169$4.19M0.01%new13F-HRTimelineGroup
Assenagon Asset Management S.A.54,170$4.11M0.01%-53,47813F-HRTimeline
Mirae Asset Global Investments Co., Ltd.group of 2 filers holding54,044$4.11M-3,619Timeline
NORGES BANK53,807$4.09M<0.01%new13F-HRTimeline
SEGALL BRYANT & HAMILL, LLC50,431$3.83M0.05%+12,96913F-HRTimeline
Illinois Municipal Retirement Fund49,936$3.79M0.05%new13F-HRTimeline
STATE OF WISCONSIN INVESTMENT BOARD46,775$3.55M0.01%-12,01013F-HRTimeline
State of Alaska, Department of Revenue45,346$3.44M0.04%+41,03813F-HRTimeline
NEW YORK STATE TEACHERS RETIREMENT SYST…44,637$3.39M0.01%new13F-HRTimeline
MASSACHUSETTS FINANCIAL SERVICES CO /MA/in group MASSACHUSETTS FINANCIAL SERVI…44,593$3.39M<0.01%-1,47713F-HRTimelineGroup
MetLife Investment Management, LLCin group MetLife Investment Management…43,554$3.31M0.02%-1,73713F-HRTimelineGroup
GUGGENHEIM CAPITAL LLCin group GUGGENHEIM CAPITAL LLC41,238$3.13M0.02%+24,45013F-HRTimelineGroup
TEACHERS RETIREMENT SYSTEM OF THE STATE…40,858$3.1M0.02%+19,00013F-HRTimeline
Horizon Investments, LLC40,333$3.06M0.04%new13F-HRTimeline
BOOTHBAY FUND MANAGEMENT, LLC39,735$3.02M0.08%-70,89613F-HRTimeline
HARBOR CAPITAL ADVISORS, INC.39,005$2.96M0.23%-10,59513F-HRTimeline
Creative Planningin group Creative Planning37,766$2.87M<0.01%+6,84213F-HRTimelineGroup
Louisiana State Employees Retirement Sy…36,800$2.8M0.05%new13F-HRTimeline
Engineers Gate Manager LP36,709$2.79M0.03%+25,48613F-HRTimeline
TWO SIGMA INVESTMENTS, LPgroup of 2 filers holding36,210$2.75M-3,331Timeline
Ishara Investments LP36,000$2.73M3.18%13F-HRTimeline
IEQ CAPITAL, LLC35,681$2.71M0.01%+3,34813F-HRTimeline
O'SHAUGHNESSY ASSET MANAGEMENT, LLC35,350$2.69M0.01%new13F-HRTimeline
INTECH INVESTMENT MANAGEMENT LLC34,691$2.64M0.02%+6,41313F-HRTimeline
Walleye Capital LLCgroup of 2 filers holding34,000$2.58M+11,581Timeline
CITIGROUP INCin group CITIGROUP INC32,661$2.48M<0.01%+18,27513F-HRTimelineGroup
State of Tennessee, Department of Treas…32,634$2.46M0.01%new13F-HRTimeline
SUSQUEHANNA INTERNATIONAL GROUP, LLPgroup of 2 filers holding32,206$2.45M-20,669Timeline
PROFUND ADVISORS LLC31,853$2.42M0.07%+9,59113F-HRTimeline
VIRGINIA RETIREMENT SYSTEMS ET Al30,850$2.34M0.01%-6,10013F-HRTimeline
Private Capital Advisors, Inc.29,113$2.21M0.23%+13,05113F-HRTimeline
LOS ANGELES CAPITAL MANAGEMENT LLC32,421$2.21M0.01%-15,02613F-HRTimeline
NEW YORK STATE COMMON RETIREMENT FUND28,915$2.2M<0.01%-1,60113F-HRTimeline
BRIDGEWAY CAPITAL MANAGEMENT, LLC28,100$2.13M0.04%-13,70013F-HRTimeline
Convergence Investment Partners, LLC27,193$2.07M0.41%-73513F-HRTimeline
BURNEY CO/26,569$2.02M0.06%new13F-HRTimeline
CREDIT AGRICOLE S Ain group CREDIT AGRICOLE S A26,316$2M0.01%new13F-HRTimelineGroup
Phocas Financial Corp.25,482$1.94M0.25%-11,75213F-HR/ATimeline
HUSSMAN STRATEGIC ADVISORS, INC.25,200$1.91M0.46%-37,80013F-HRTimeline
Handelsbanken Fonder AB25,200$1.91M0.01%-2,90013F-HRTimeline
RITHOLTZ WEALTH MANAGEMENT24,524$1.86M0.03%new13F-HRTimeline
State of New Jersey Common Pension Fund…in group State of New Jersey Common Pe…24,402$1.85M0.01%-19,07813F-HRTimelineGroup
Rathbones Group PLC23,500$1.79M0.01%013F-HR/ATimeline
ORBIMED ADVISORS LLCin group ORBIMED ADVISORS LLC23,200$1.76M0.04%new13F-HRTimelineGroup
LAZARD ASSET MANAGEMENT LLCin group LAZARD ASSET MANAGEMENT LLC23,200$1.76M<0.01%+4,25513F-HRTimelineGroup
AMALGAMATED BANK23,122$1.76M0.01%+20,60413F-HRTimeline
Zurcher Kantonalbank (Zurich Cantonalba…22,832$1.73M<0.01%+1,90113F-HRTimeline
Jackson Creek Investment Advisors LLC22,603$1.72M0.51%-14,11313F-HRTimeline
MILLENNIUM MANAGEMENT LLCin group MILLENNIUM MANAGEMENT LLC22,494$1.71M<0.01%-1,033,98713F-HRTimelineGroup
QRG CAPITAL MANAGEMENT, INC.21,711$1.65M0.02%-12,34813F-HRTimeline
YOUSIF CAPITAL MANAGEMENT, LLC22,228$1.62M0.02%new13F-HRTimeline
Police & Firemen's Retirement System of…21,067$1.6M0.01%-44913F-HRTimeline
STRS OHIO20,600$1.56M0.01%-2,00013F-HRTimeline
STATE BOARD OF ADMINISTRATION OF FLORID…20,211$1.54M<0.01%013F-HRTimeline
Verition Fund Management LLC20,200$1.53M0.01%-16,87013F-HRTimeline
MARTINGALE ASSET MANAGEMENT L P20,115$1.53M0.04%+6,51213F-HRTimeline
ARIZONA STATE RETIREMENT SYSTEM20,046$1.52M0.01%-1,05513F-HRTimeline
COMMONWEALTH OF PENNSYLVANIA PUBLIC SCH…19,877$1.51M0.01%new13F-HRTimeline
ProShare Advisors LLC18,689$1.42M<0.01%+2,56913F-HRTimeline
OREGON PUBLIC EMPLOYEES RETIREMENT FUND18,322$1.39M0.02%new13F-HRTimeline
CWM, LLCin group CWM, LLC18,305$1.39M<0.01%+1,14213F-HRTimelineGroup
COMERICA BANK17,426$1.32M0.01%+16,90313F-HRTimeline
DIVERSIFIED TRUST CO17,394$1.32M0.02%+81713F-HRTimeline
Gotham Asset Management, LLC16,259$1.24M<0.01%-1,79713F-HRTimeline
Bridgewater Associates, LP16,229$1.23M<0.01%+4,29113F-HRTimeline
Man Group plcin group Man Group plc16,185$1.23M<0.01%-248,99613F-HRTimelineGroup
Vestmark Advisory Solutions, Inc.15,384$1.17M0.02%new13F-HRTimeline
KLP KAPITALFORVALTNING AS15,200$1.15M<0.01%-30013F-HRTimeline
Elo Mutual Pension Insurance Co14,801$1.12M0.02%new13F-HRTimeline
Allianz Asset Management GmbHin group Allianz SE14,585$1.11M<0.01%+6,28513F-HRTimelineGroup
Tidal Investments LLCin group Tidal Investments LLC14,380$1.09M<0.01%-1,31313F-HRTimelineGroup
FORA Capital, LLC13,925$1.06M0.13%+8,09813F-HRTimeline
MERCER GLOBAL ADVISORS INC /ADV13,431$1.02M<0.01%-95413F-HRTimeline
China Universal Asset Management Co., L…13,183$1M0.08%-74113F-HRTimeline
Vestcor Inc13,017$989K0.03%013F-HRTimeline
Empirical Financial Services, LLC d.b.a…12,634$960K0.02%-8,14113F-HRTimeline
Allspring Global Investments Holdings, …in group Allspring Global Investments …12,185$935K<0.01%-34113F-HRTimelineGroup
Mariner, LLCin group Mariner, LLC12,290$934K<0.01%+3,54513F-HRTimelineGroup
HSBC HOLDINGS PLCin group HSBC HOLDINGS PLC12,128$926K<0.01%-166,37113F-HR/ATimelineGroup
Maryland State Retirement & Pension Sys…11,742$892K0.02%new13F-HRTimeline
B. Metzler seel. Sohn & Co. AGin group B. Metzler seel. Sohn & Co. AG11,712$890K0.01%-3,67013F-HRTimelineGroup
NATIXIS ADVISORS, LLCin group Natixis Investment Managers11,456$870K<0.01%-1,29413F-HRTimelineGroup
Cerity Partners LLCin group Cerity Partners LLC11,204$851K<0.01%+96413F-HRTimelineGroup
ExodusPoint Capital Management, LP11,057$840K0.01%-62,40113F-HRTimeline
GSA CAPITAL PARTNERS LLP10,754$817K0.07%+5,42813F-HRTimeline
TEACHER RETIREMENT SYSTEM OF TEXAS10,599$805K<0.01%-6,89213F-HRTimeline
DekaBank Deutsche Girozentrale24,000$768K<0.01%013F-HRTimeline
Sigma Planning Corp10,010$760K0.02%new13F-HRTimeline
Vise Technologies, Inc.9,842$748K0.01%+75613F-HRTimeline
Ares Systematic Credit Ltd9,512$723K0.59%13F-HRTimeline
Arrowpoint Investment Partners (Singapo…in group Arrowpoint Investment Partner…9,238$702K0.1%+5,94713F-HRTimelineGroup
WEALTH ENHANCEMENT ADVISORY SERVICES, L…9,145$701K<0.01%+80613F-HRTimeline
MUTUAL OF AMERICA CAPITAL MANAGEMENT LLCin group MUTUAL OF AMERICA CAPITAL MAN…9,176$697K0.01%new13F-HRTimelineGroup
Virtus Investment Advisers, LLCin group Virtus Investment Advisers, L…9,033$686K0.19%+31613F-HRTimelineGroup
LGL PARTNERS, LLC9,000$684K0.29%-8,06713F-HRTimeline
Cambria Investment Management, L.P.8,646$657K0.04%-2,98813F-HRTimeline
SIERRA SUMMIT ADVISORS LLC8,213$624K0.1%new13F-HRTimeline
PUBLIC EMPLOYEES RETIREMENT ASSOCIATION…7,996$607K<0.01%013F-HRTimeline
SECTORAL ASSET MANAGEMENT INC7,715$586K0.47%-82013F-HRTimeline
CIBC Bancorp USA Inc.group of 2 filers holding7,660$582KnewTimeline
Advisors Asset Management, Inc.7,460$567K0.01%new13F-HR/ATimeline
TUDOR INVESTMENT CORP ET AL7,412$563K<0.01%new13F-HRTimeline
Apollon Wealth Management, LLCin group Apollon Wealth Management, LLC7,366$560K0.01%-1,47313F-HRTimelineGroup
Catalyst Funds Management Pty Ltd7,300$555K0.13%013F-HRTimeline
GLOBEFLEX CAPITAL L P7,259$551K0.08%+5,40213F-HRTimeline

Events

  • SCHMERTZLER MICHAEL sold 2,500 PTCT shares on 2026-10-07, Form 4 filed 2026-10-09. 0001288952-26-000014

    Accepted , ingested

  • Boulding Mark Elliott reported transactions in PTCT shares with no net change in a Form 4 filed 2026-10-07. 0001578852-26-000024

    Accepted , ingested