# TAYSHA GENE THERAPIES INC COMMON STOCK

TAYSHA GENE THERAPIES INC COMMON STOCK is a security (CUSIP 877619106) tracked across SEC portfolio filings. 192 institutional managers reported $1.3B on Form 13F as of 2026-06-30; 21 registered fund positions totaling $57.6M via N-PORT as of 2026-05-31.

## Summary

- Issuer: TAYSHA GENE THERAPIES INC
- Class: COMMON STOCK
- CUSIP: 877619106
- Asset category: EC
- 13F holders: 192
- 13F value: $1.3B
- 13F period: 2026-06-30
- N-PORT fund positions: 21
- N-PORT value: $57.6M
- N-PORT report: 2026-05-31

## Top institutional holders (Form 13F)

_Showing 15 of 192 managers by value._

| Manager | Location | Value | Shares |
| --- | --- | --- | --- |
| RA CAPITAL MANAGEMENT, L.P. | Boston, MA | $105.3M | 23,555,648 |
| GOLDMAN SACHS GROUP INC | NEW YORK, NY | $100.0M | 22,369,645 |
| [Avoro Capital Advisors LLC](https://search.stillhousedata.com/firm/154091) | New York, NY | $97.0M | 21,700,000 |
| BlackRock, Inc. | New York, NY | $82.1M | 18,365,608 |
| Vestal Point Capital, LP | NEW YORK, NY | $80.5M | 18,000,000 |
| MORGAN STANLEY | NEW YORK, NY | $80.3M | 17,965,371 |
| [VANGUARD GROUP INC](https://search.stillhousedata.com/firm/105958) | Valley Forge, PA | $73.0M | 13,267,805 |
| FMR LLC | BOSTON, MA | $64.0M | 14,321,255 |
| [RTW INVESTMENTS, LP](https://search.stillhousedata.com/firm/153232) | NEW YORK, NY | $61.2M | 13,680,248 |
| STATE STREET CORP | BOSTON, MA | $50.1M | 11,209,078 |
| [Octagon Capital Advisors LP](https://search.stillhousedata.com/firm/306424) | NEW YORK, NY | $39.6M | 8,859,911 |
| Siren, L.L.C. | New York, NY | $39.5M | 8,829,913 |
| [Polar Capital Holdings Plc](https://search.stillhousedata.com/firm/136133) | London, X0 | $25.3M | 5,654,340 |
| [GEODE CAPITAL MANAGEMENT, LLC](https://search.stillhousedata.com/firm/115504) | BOSTON, MA | $24.7M | 5,531,955 |
| GordonMD Global Investments LP | Beverely Hills, CA | $22.2M | 737,550 |

## Top fund holders (N-PORT)

_Showing 15 of 21 fund positions by value._

| Fund | Registrant | Value | % of fund |
| --- | --- | --- | --- |
| [Fidelity Growth Company Fund](https://search.stillhousedata.com/fund/S000007119) | Fidelity Mt. Vernon Street Trust | $24.5M | 2.48% |
| [VANGUARD EXTENDED MARKET INDEX FUND](https://search.stillhousedata.com/fund/S000002841) | VANGUARD INDEX FUNDS | $11.1M | 1.36% |
| [VANGUARD RUSSELL 2000 INDEX FUND](https://search.stillhousedata.com/fund/S000030003) | VANGUARD SCOTTSDALE FUNDS | $6.7M | 3.80% |
| abrdn Life Sciences Investors | abrdn Life Sciences Investors | $4.6M | 81.38% |
| [VANGUARD EXPLORER FUND](https://search.stillhousedata.com/fund/S000002578) | VANGUARD EXPLORER FUND | $2.4M | 1.10% |
| [VANGUARD U.S. MOMENTUM FACTOR ETF](https://search.stillhousedata.com/fund/S000061302) | VANGUARD WELLINGTON FUND | $2.0M | 10.62% |
| [Master Small Cap Index Series](https://search.stillhousedata.com/fund/S000002716) | Quantitative Master Series LLC | $1.5M | 3.15% |
| [VOYA SMALL COMPANY PORTFOLIO](https://search.stillhousedata.com/fund/S000008709) | Voya VARIABLE PORTFOLIOS INC | $1.1M | 60.06% |
| [U.S. MICRO CAP PORTFOLIO](https://search.stillhousedata.com/fund/S000000948) | DFA INVESTMENT DIMENSIONS GROUP INC | $818K | 1.10% |
| [Voya MI Dynamic Small Cap Fund](https://search.stillhousedata.com/fund/S000066937) | Voya Equity Trust | $603K | 32.37% |
| [VANGUARD BALANCED INDEX FUND](https://search.stillhousedata.com/fund/S000002560) | VANGUARD VALLEY FORGE FUNDS | $576K | 0.10% |
| [Fidelity Nasdaq Composite Index ETF](https://search.stillhousedata.com/fund/S000006011) | Fidelity Commonwealth Trust | $545K | 0.50% |
| [VANGUARD INSTITUTIONAL TOTAL STOCK MARKET INDEX FUND](https://search.stillhousedata.com/fund/S000002855) | VANGUARD INSTITUTIONAL INDEX FUNDS | $484K | 0.16% |
| [Goldman Sachs ActiveBeta(R) U.S. Small Cap Equity ETF](https://search.stillhousedata.com/fund/S000048296) | Goldman Sachs ETF Trust | $381K | 3.87% |
| [VANGUARD GROWTH AND INCOME FUND](https://search.stillhousedata.com/fund/S000002913) | VANGUARD QUANTITATIVE FUNDS | $239K | 0.14% |

## More

- [This page as markdown (for LLM agents)](https://search.stillhousedata.com/security/877619106.md)
- [Search all SEC filings, advisers and people on Adviser Search](https://search.stillhousedata.com/)

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Source: public SEC filing data via Adviser Search (https://search.stillhousedata.com).
Agents: this data is also queryable via MCP tools and read-only SQL — see https://search.stillhousedata.com/llms.txt.