HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND
PensionPosition in TSHA — Taysha Gene Therapies, Inc.
CIK 1535845
TORONTO, A6
Position in TSHA
as of Jun 30, 2026
· filed Aug 13, 2026
Position Value
$26,460,261
+$13,571,906 QoQ
Shares Held
3,885,501
+34.8% QoQ
Ownership
1.19%
of shares outstanding
% of Portfolio
0.05%
of 13F equity value
Holder Rank
#19
of 209 holders
Holding Since
Dec 2025
3 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in TSHA Over Time
Shares Held
Position Value (USD)
Position in Biotechnology
Healthcare · as of Jun 30, 2026HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND holds $494,668,981 across 29 Biotechnology names. TSHA ranks #5 (5.3% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | AXSM |
Axsome Therapeutics, Inc.
|
373,067 | $91,315,609 | |
| 2 | VRTX |
Vertex Pharmaceuticals Inc / Ma
|
177,679 | $88,258,489 | |
| 3 | REGN |
Regeneron Pharmaceuticals, Inc.
|
84,084 | $52,429,737 | |
| 4 | INCY |
Incyte Corp
|
339,892 | $38,530,157 | |
| 5 | TSHA |
Taysha Gene Therapies, Inc.
This page
|
3,885,501 | $26,460,261 | |
| 6 | INBX |
Inhibrx Biosciences, Inc.
|
271,700 | $25,743,575 | |
| 7 | EXEL |
Exelixis, Inc.
|
438,000 | $23,831,580 | |
| 8 | GPCR |
Structure Therapeutics Inc.
|
418,800 | $22,476,996 |
All Filings in TSHA
Export CSV
3 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $26,460,261 | 3,885,501 | Shares | Sole | 2026-08-13 | |
| 2026-03-31 | $12,888,355 | 2,883,301 | Shares | Sole | 2026-05-14 | |
| 2025-12-31 | $20,471,000 | 3,722,000 | Shares | Sole | 2026-02-13 | |
| No filing history on record for this holder in this stock. | ||||||