Position in KRRO
as of Jun 30, 2026
· filed Aug 14, 2026
Position Value
$1,560,960
+$840,941 QoQ
Shares Held
118,434
+86.2% QoQ
Ownership
0.804%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#23
of 106 holders
Holding Since
Mar 2024
10 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in KRRO Over Time
Shares Held
Position Value (USD)
Position in Biotechnology
Healthcare · as of Jun 30, 2026MILLENNIUM MANAGEMENT LLC holds $4,596,585,112 across 322 Biotechnology names. KRRO ranks #225 (0.0% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | VRTX |
Vertex Pharmaceuticals Inc / Ma
|
468,410 | $232,673,299 | |
| 2 | INSM |
INSMED Inc
|
2,048,005 | $218,358,293 | |
| 3 | APGE |
Apogee Therapeutics, Inc.
|
1,491,404 | $197,954,052 | |
| 4 | JAZZ |
Jazz Pharmaceuticals plc
|
763,880 | $184,072,163 | |
| 5 | ONC |
BeOne Medicines Ltd.
|
543,323 | $154,830,755 | |
| 6 | AXSM |
Axsome Therapeutics, Inc.
|
556,088 | $136,113,659 | |
| 7 | BMRN |
Biomarin Pharmaceutical Inc
|
2,071,816 | $118,549,311 | |
| 8 | REGN |
Regeneron Pharmaceuticals, Inc.
|
165,120 | $102,958,924 |
All Filings in KRRO
Export CSV
10 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $1,560,960 | 118,434 | Shares | Sole | 2026-08-14 | |
| 2026-03-31 | $720,019 | 63,606 | Shares | Sole | 2026-05-15 | |
| 2025-12-31 | $1,290,346 | 161,092 | Shares | Sole | 2026-02-17 | |
| 2025-09-30 | $12,467,347 | 260,333 | Shares | Sole | 2025-11-14 | |
| 2025-06-30 | $3,193,480 | 255,683 | Shares | Sole | 2025-08-14 | |
| 2025-03-31 | $1,895,409 | 108,869 | Shares | Sole | 2025-05-15 | |
| 2024-12-31 | $3,647,410 | 95,808 | Shares | Sole | 2025-02-14 | |
| 2024-09-30 | $2,414,962 | 72,261 | Shares | Sole | 2024-11-14 | |
| 2024-06-30 | $2,851,887 | 84,201 | Shares | Sole | 2024-08-14 | |
| 2024-03-31 | $5,480,460 | 60,894 | Shares | Sole | 2024-05-15 | |
| No filing history on record for this holder in this stock. | ||||||