Position in ZYME
as of Mar 31, 2026
· filed May 15, 2026
Position Value
$6,279,355
+$370,693 QoQ
Shares Held
250,773
+11.7% QoQ
Ownership
0.343%
of shares outstanding
% of Portfolio
0.30%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Dec 2022
14 quarters on record
Voting authority
Sole 89%
Shared 0%
None 11%
Common Shares in ZYME Over Time
Shares Held
Position Value (USD)
Position in Biotechnology
Healthcare · as of Mar 31, 2026Granahan Investment Management, LLC holds $140,186,106 across 24 Biotechnology names. ZYME ranks #11 (4.5% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | STOK |
Stoke Therapeutics, Inc.
|
335,586 | $10,926,680 | |
| 2 | VKTX |
Viking Therapeutics, Inc.
|
332,192 | $10,809,527 | |
| 3 | CELC |
Celcuity Inc.
|
88,833 | $10,139,398 | |
| 4 | SRRK |
Scholar Rock Holding Corp
|
156,314 | $7,684,396 | |
| 5 | BBIO |
BridgeBio Pharma, Inc.
|
102,911 | $7,642,170 | |
| 6 | SNDX |
Syndax Pharmaceuticals Inc
|
306,321 | $7,155,658 | |
| 7 | RYTM |
Rhythm Pharmaceuticals, Inc.
|
77,709 | $6,758,351 | |
| 8 | IMNM |
Immunome Inc.
|
307,021 | $6,714,549 |
All Filings in ZYME
Export CSV
14 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $6,279,355 | 250,773 | Shares | Sole | 2026-05-15 | |
| 2025-12-31 | $5,908,662 | 224,408 | Shares | Sole | 2026-02-17 | |
| 2025-09-30 | $5,898,253 | 345,331 | Shares | Sole | 2025-11-14 | |
| 2025-06-30 | $4,778,826 | 380,783 | Shares | Sole | 2025-08-14 | |
| 2025-03-31 | $4,854,384 | 407,589 | Shares | Sole | 2025-05-15 | |
| 2024-12-31 | $6,018,796 | 411,120 | Shares | Sole | 2025-02-14 | |
| 2024-09-30 | $7,699,462 | 613,503 | Shares | Sole | 2024-11-14 | |
| 2024-06-30 | $6,276,133 | 737,501 | Shares | Sole | 2024-08-14 | |
| 2024-03-31 | $6,907,505 | 656,607 | Shares | Sole | 2024-05-15 | |
| 2023-12-31 | $7,278,797 | 700,558 | Shares | Sole | 2024-02-14 | |
| 2023-09-30 | $4,572,287 | 721,181 | Shares | Sole | 2023-11-14 | |
| 2023-06-30 | $5,548,106 | 642,142 | Shares | Sole | 2023-08-14 | |
| 2023-03-31 | $5,879,516 | 650,389 | Shares | Sole | 2023-05-15 | |
| 2022-12-31 | $5,804,201 | 738,448 | Shares | Sole | 2023-02-14 | |
| No filing history on record for this holder in this stock. | ||||||