13F

Stock

Taysha Gene Therapies, Inc.

TSHA · held by 191 managers

Reported value

$1.19B

Holders

191

+26 new · −34 exited

Holders’ est. mark

−$214.8M

Price effect on 156 books still in the name

Largest holder

$105.3M

RA CAPITAL MANAGEMENT, L.P.

Notable conviction

Share of each notable manager’s 13F book.

Holder count by quarter

Who holds it

Notable only
InvestorSharesValueEst. markChange
RA CAPITAL MANAGEMENT, L.P.23.6M$105.3M−$24.3MCut−$24.3M
GOLDMAN SACHS GROUP INC22.4M$100M−$14.1MAdded$24.7M
Avoro Capital Advisors LLC21.7M$97M−$22.4MCut−$22.4M
BlackRock, Inc.18.4M$82.1M−$18.9MCut−$20.4M
Vestal Point Capital, LP18M$80.5M−$14.2MAdded$4.83M
MORGAN STANLEY18M$80.3M−$18.5MCut−$19.1M
Fidelity14.3M$64M−$13.9MCut−$10.4M
RTW INVESTMENTS, LP13.7M$61.2M−$14.1MCut−$29M
State Street11.2M$50.1M−$11.1MCut−$9.24M
VANGUARD CAPITAL MANAGEMENT LLC10.2M$45.7MHeld
Octagon Capital Advisors LP8.86M$39.6M−$9.13MCut−$9.13M
Siren, L.L.C.8.83M$39.5M−$9.09MCut−$16.2M
Polar Capital Holdings Plc5.65M$25.3M−$5.82MCut−$18.3M
GEODE CAPITAL MANAGEMENT, LLC5.53M$24.7M−$5.55MCut−$4.9M
GordonMD Global Investments LP737.5K$22.2M$18.2MAdded$14.9M
D. E. Shaw & Co., Inc.4.43M$19.8M−$4.13MCut−$2.28M
BAKER BROS. ADVISORS LP4M$17.9M−$4.12MCut−$4.12M
MILLENNIUM MANAGEMENT LLC3.28M$14.7M−$3.27MCut−$2.81M
Casdin Capital, LLC3.25M$14.5M−$1.55MAdded$6.28M
ADAR1 Capital Management, LLC2.98M$13.3M−$2.57MCut−$408.9K
HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND2.88M$12.9M−$2.97MCut−$7.58M
DEERFIELD MANAGEMENT COMPANY, L.P.2.72M$12.2M−$2.8MCut−$2.8M
BARCLAYS PLC2.81M$11.4M−$4.02MCut−$19M
VANGUARD PORTFOLIO MANAGEMENT LLC2.02M$9.04MHeld
RICE HALL JAMES & ASSOCIATES, LLC1.94M$8.69M−$1.31MAdded$1.7M
NORTHERN TRUST CORP1.81M$8.11M−$1.28MAdded$1.3M
CHARLES SCHWAB INVESTMENT MANAGEMENT INC1.81M$8.08M−$1.86MCut−$2.38M
B Group, Inc.1.8M$8.05M−$1.85MCut−$1.85M
BANK OF AMERICA CORP /DE/1.68M$7.5M−$1.19MAdded$1.16M
VANGUARD FIDUCIARY TRUST CO1.53M$6.84MHeld
Palo Alto Investors LP1.39M$6.22M−$1.22MCut−$288.1K
Aberdeen Group plc1.02M$4.56M−$1.05MCut−$1.05M
Affinity Asset Advisors, LLC1M$4.47M−$1.03MCut−$13.7M
Granahan Investment Management, LLC883.2K$3.95M−$725.1KAdded$76.2K
Quantum Private Wealth, LLC849.2K$3.8M−$844.3KCut−$712.5K
TWO SIGMA INVESTMENTS, LP742.1K$3.32M−$361.7KAdded$1.39M
Sands Capital Alternatives, LLC724.9K$3.24M−$746.6KCut−$746.6K
JPMORGAN CHASE & CO754.8K$3.07M−$1.08MCut−$1.19M
WELLINGTON MANAGEMENT GROUP LLP626.4K$2.8M−$645.2KCut−$1.11M
Seven Fleet Capital Management LP625.7K$2.8M−$172.2KAdded$1.88M
Bank of New York Mellon Corp608.1K$2.72M−$626.4KCut−$715.7K
Nuveen, LLC549.2K$2.45M−$561.6KCut−$544.4K
UBS Group AG517.7K$2.31M−$394.5KAdded$207.4K
Woodline Partners LP513.8K$2.3M−$515KCut−$453.2K
VOYA INVESTMENT MANAGEMENT LLC512K$2.29M−$224.7KAdded$1.09M
DIMENSIONAL FUND ADVISORS LP490.5K$2.18M−$520.8KCut−$520.8K
Jefferies Financial Group Inc.479K$2.14M−$25.8KAdded$2M
Point72 Asset Management, L.P.461.9K$2.06M−$475.7KCut−$19.2M
ACUTA CAPITAL PARTNERS, LLC439.5K$1.96M−$452.6KCut−$537.1K
Renaissance Technologies413.2K$1.85M−$176.2KAdded$906K
Citadel411.1K$1.84M−$423.5KCut−$8.36M
Squarepoint Ops LLC410.3K$1.83M−$422.6KCut−$759.7K
Hennion & Walsh Asset Management, Inc.391.5K$1.75M−$317.7KAdded$53.4K
Invesco Ltd.368K$1.65M−$379.1KCut−$5.69M
MOORE CAPITAL MANAGEMENT, LP328.8K$1.47MNew
POLEN CAPITAL MANAGEMENT LLC319.7K$1.43M−$161.3KAdded$568.1K
Rafferty Asset Management, LLC299.9K$1.34M−$308.9KCut−$555.7K
Ensign Peak Advisors, Inc275.1K$1.23M−$283.4KCut−$283.4K
Swiss National Bank268.8K$1.2M−$276.9KCut−$276.9K
UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC265.8K$1.19M−$172.5KAdded$266.9K
STATE OF WISCONSIN INVESTMENT BOARD263.3K$1.18M−$116.6KAdded$554.6K
RHUMBLINE ADVISERS258.5K$1.16M−$265.2KCut−$260.3K
SUPERSTRING CAPITAL MANAGEMENT LP258.3K$1.15M−$266KCut−$4.24M
Chicago Partners Investment Group LLC170.8K$1.15M$343.1KAdded$371.4K
ALLIANCEBERNSTEIN L.P.189.2K$1.04M$0Added$52.8K
ALPS ADVISORS INC223K$996.7K−$229.7KCut−$240.3K
VICTORY CAPITAL MANAGEMENT INC195.7K$875K−$201.6KCut−$201.7K
WELLS FARGO & COMPANY/MN183.3K$819.5K−$188.8KCut−$858.5K
PANAGORA ASSET MANAGEMENT INC182.2K$814.3K−$11.9KAdded$750.6K
Privium Fund Management B.V.181.9K$813.1K−$169.8KCut−$93.9K
DEUTSCHE BANK AG\181.8K$812.5K−$165.6KCut−$71.8K
Icahn Capital177.3K$792.6K−$173.9KCut−$136.2K
WEXFORD CAPITAL LP160.7K$718.1K−$165.5KCut−$276.6K
Palumbo Wealth Management LLC146.7K$655.8K−$151.1KCut−$323.2K
TUDOR INVESTMENT CORP ET AL143.6K$641.8KNew
CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM136.9K$612.1K−$141KCut−$150.1K
PROFUND ADVISORS LLC134.7K$602K−$132.4KCut−$105.3K
MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.124.7K$549K−$137.9KCut−$128.7K
BNP PARIBAS FINANCIAL MARKETS120.2K$537.3K−$123.8KCut−$411.4K
MetLife Investment Management, LLC120.1K$536.9K−$116.7KCut−$86K
Vanguard Global Advisers, LLC116.7K$521.6KHeld
SUSQUEHANNA INTERNATIONAL GROUP, LLP116.3K$519.8K−$119.8KCut−$167.5K
FRANKLIN RESOURCES INC108.4K$484.5K−$111.7KCut−$111.7K
Legal & General Group Plc104.3K$466.3K−$107.4KCut−$266K
MANUFACTURERS LIFE INSURANCE COMPANY, THE99.4K$444.2K−$69.1KAdded$75.2K
VANGUARD ASSET MANAGEMENT, Ltd90.5K$404.4KHeld
Balyasny Asset Management L.P.83K$371.1K−$43.3KAdded$139.7K
Zurcher Kantonalbank (Zurich Cantonalbank)80.8K$361.1K−$69.5KCut−$10K
JANUS HENDERSON GROUP PLC69K$308.1K−$70.4KCut−$70.4K
NEW YORK STATE COMMON RETIREMENT FUND67.5K$301.7K−$69.5KCut−$69.5K
RED REEF ADVISORS LLC66K$294.8K−$67.9KCut−$67.9K
Creative Planning59.8K$267.3K−$61.6KCut−$80.5K
VARCOV Co.58.5K$261.5KNew
COMMONWEALTH EQUITY SERVICES, LLC58.4K$261.2K−$57.3KCut−$44.9K
Abacus Wealth Partners, LLC58.2K$260.3K−$56.8KCut−$43.1K
Police & Firemen's Retirement System of New Jersey57.2K$255.5K−$58.9KCut−$58.9K
CITIGROUP INC57.1K$255.1K−$58.8KCut−$91.4K
Mitsubishi UFJ Asset Management Co., Ltd.56.6K$252.9K−$44.1KCut−$51.5K
NBC SECURITIES, INC.54.1K$241.6K−$54.5KCut−$49.6K
SEI INVESTMENTS CO51.5K$230.1K−$49.3KCut−$33.2K
China Universal Asset Management Co., Ltd.48.6K$217.3K−$46KCut−$28.2K
INTECH INVESTMENT MANAGEMENT LLC48K$214.5K−$49.4KCut−$176.4K
Virtus Investment Advisers, LLC47.1K$210.5K−$47.3KCut−$42.2K
State of New Jersey Common Pension Fund D46.8K$209.2KNew
Militia Capital Management LLC46.5K$207.9KHeld
ProShare Advisors LLC44.3K$197.9K−$45.6KCut−$90.7K
FIRST MANHATTAN CO. LLC.43.5K$194.4K−$44.8KCut−$44.8K
Williams & Novak, LLC45K$193.9K−$53.6KCut−$53.5K
Allianz Asset Management GmbH42.4K$189.5K−$43.7KCut−$43.7K
Aquatic Capital Management LLC39.9K$178.2KNew
E Fund Management Co., Ltd.37.7K$168.5KHeld
ARIZONA STATE RETIREMENT SYSTEM37.6K$168.2K−$38.7KCut−$39.1K
Vanguard Investments Australia, Ltd.35.9K$160.4KHeld
PRUDENTIAL FINANCIAL INC33.8K$151.2K−$34.8KCut−$325.8K
J. Goldman & Co LP33.8K$150.9K−$34.8KCut−$34.8K
ENVESTNET ASSET MANAGEMENT INC33.7K$150.4K−$20.8KAdded$39.5K
KLP KAPITALFORVALTNING AS29.3K$131K−$30.2KCut−$30.2K
LOS ANGELES CAPITAL MANAGEMENT LLC28.5K$127.4K−$12.5KCut−$34.2K
Cetera Investment Advisers28.4K$127.2K−$21.8KAdded$10.8K
Tower Research Capital LLC (TRC)26.1K$116.6K−$489Added$114K
Quadrature Capital Ltd23.5K$105KNew
RAYMOND JAMES FINANCIAL INC22K$98.5K−$18.7KCut−$1.31K
Legato Capital Management LLC21.8K$97.4K−$15.5KAdded$14.7K
Scientech Research LLC21K$94K−$18.7KCut−$5.92K
XPONANCE LLC20K$89.5K−$17.7KCut−$5.15K
Lee Financial Co20K$89.4K−$20.6KCut−$20.6K
Pictet Asset Management Holding SA19.3K$86.4K−$19.9KCut−$19.9K
TEACHER RETIREMENT SYSTEM OF TEXAS17.8K$79.5K−$18.3KCut−$29.6K
Ameritas Investment Partners, Inc.17.7K$79K−$18.2KCut−$18.2K
Russell Investments Group, Ltd.16.9K$75.7K−$17.4KCut−$17.4K
GUGGENHEIM CAPITAL LLC16.6K$74.1K−$11.4KAdded$13K
PRINCIPAL FINANCIAL GROUP INC16.2K$72.3K−$13.2KAdded$1.82K
Catalyst Funds Management Pty Ltd15.1K$67.5KNew
Mirae Asset Global Investments Co., Ltd.14.3K$63.9K−$13.7KCut−$9.35K
BANK OF MONTREAL /CAN/13.7K$61.1K−$14.1KCut−$14.3K
CWM, LLC13.1K$58.5K$58.4KAdded$58.4K
Ethic Inc.13K$58K−$13.4KCut−$67K
Vanguard Personalized Indexing Management, LLC13K$58KNew
Allegheny Financial Group12K$53.6K−$12.4KCut−$91.3K
CIBC Asset Management Inc12K$53.5K−$12.3KCut−$12.3K
Y-Intercept (Hong Kong) Ltd11.5K$51.3KNew
Magnetar Financial LLC11.4K$51KNew
R Squared Ltd11.3K$50.4KNew
Summit Financial, LLC11.1K$49.8KNew
CIBC Bancorp USA Inc.11.1K$49.7KHeld
NEUBERGER BERMAN GROUP LLC10.8K$48.4KNew
Hudson Bay Capital Management LP10.7K$48KNew
XTX Topco Ltd10.3K$46.2KNew
CHOREO, LLC10K$44.9KNew
Capital Investment Advisors, LLC10K$44.7K−$10.3KCut−$10.3K
ST GERMAIN D J CO INC9.63K$43.1K−$9.92KCut−$9.92K
GF FUND MANAGEMENT CO. LTD.6.13K$27.4K−$5.55KCut−$2.21K
Allworth Financial LP5.44K$24.3K−$230Added$23.1K
NISA INVESTMENT ADVISORS, LLC5.11K$22.8K−$5.26KCut−$7.49K
Rockefeller Capital Management L.P.5K$22.4K−$5.15KCut−$5.15K
Federation des caisses Desjardins du Quebec5K$22.4KNew
BNP PARIBAS ASSET MANAGEMENT Holding S.A.2.45K$11KNew
SG Americas Securities, LLC2.18M$9.73K−$805Added$5.43K
OSAIC HOLDINGS, INC.2.02K$9.03K−$290Added$7.5K
Chung Wu Investment Group, LLC2K$8.94K−$2.06KCut−$13.1K
INTERNATIONAL ASSETS INVESTMENT MANAGEMENT, LLC2K$8.62K−$2.38KCut−$2.38K
Sterling Capital Management LLC1.41K$6.31K−$1.45KCut−$1.45K
PNC Financial Services Group, Inc.1.04K$4.66K−$1.07KCut−$1.14K
US BANCORP \DE\1.01K$4.5K−$939Cut−$514
Caitong International Asset Management Co., Ltd926$4.14K−$954Cut−$136.5K
Optiver Holding B.V.864$3.86K−$890Cut−$1.27K
Quantbot Technologies LP524$2.34KNew
JONES FINANCIAL COMPANIES LLLP561$2.28KNew
Essential Partners LLC327$1.46K−$337Cut−$337
Sound Income Strategies, LLC325$1.4K−$81Cut−$81
Parallel Advisors, LLC286$1.28K−$289Cut−$262
SIGNATUREFD, LLC266$1.19K−$62Added$859
ROYAL BANK OF CANADA191$1K−$30Cut−$33K
ROTHSCHILD INVESTMENT LLC170$760−$72Added$375
PRICE T ROWE ASSOCIATES INC /MD/159K$711−$125Added$41
EverSource Wealth Advisors, LLC141$630−$94Added$129
GAMMA Investing LLC135$603−$139Cut−$915
Larson Financial Group LLC128$572New
Root Financial Partners, LLC72$322New
Farther Finance Advisors, LLC55$237−$66Cut−$66
True Wealth Design, LLC30$135−$30Cut−$30
Cambridge Investment Research Advisors, Inc.22.4K$100−$22Cut−$21
SBI Securities Co., Ltd.15$67−$16Cut−$16
IFP Advisors, Inc14$63−$14Cut−$14
Virtu Financial LLC13.3K$60New
MAI Capital Management13$59−$8Added$15
Keating Financial Advisory Services, Inc.13$58New
ASSETMARK, INC8$36−$8Cut−$8
Ameritas Advisory Services, LLC1$4New
Covestor Ltd27$0New
Capital Advisors, Ltd. LLC79$0−$12Cut−$12

Who left

Positions as of Q1 2026. 13F filings arrive up to 45 days after quarter-end and omit shorts. Values are quarter-end marks, as filed. Estimated mark is the price effect on shares still held — not realized P&L or investment advice.