Position in ONC
as of Jun 30, 2026
· filed Aug 14, 2026
Position Value
$216,221,557
+$55,926,358 QoQ
Shares Held
758,752
+40.6% QoQ
Ownership
0.051%
of shares outstanding
% of Portfolio
0.02%
of 13F equity value
Holder Rank
#8
of 282 holders
Holding Since
Mar 2020
26 quarters on record
Voting authority
Sole 99%
Shared 0%
None 1%
Common Shares in ONC Over Time
Shares Held
Position Value (USD)
Position in Biotechnology
Healthcare · as of Jun 30, 2026PRICE T ROWE ASSOCIATES INC /MD/ holds $17,555,963,376 across 304 Biotechnology names. ONC ranks #23 (1.2% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | ARGX |
Argenx SE
|
2,678,047 | $2,484,611,664 | |
| 2 | REGN |
Regeneron Pharmaceuticals, Inc.
|
1,529,709 | $953,834,749 | |
| 3 | VRTX |
Vertex Pharmaceuticals Inc / Ma
|
1,728,421 | $858,558,562 | |
| 4 | KYMR |
Kymera Therapeutics, Inc.
|
7,112,980 | $815,645,416 | |
| 5 | RPRX |
Royalty Pharma plc
|
11,193,657 | $627,628,347 | |
| 6 | RVMD |
Revolution Medicines, Inc.
|
2,969,853 | $447,655,945 | |
| 7 | MRNA |
Moderna, Inc.
|
5,589,560 | $391,436,886 | |
| 8 | SRRK |
Scholar Rock Holding Corp
|
6,794,837 | $373,716,035 |
All Filings in ONC
Export CSV
26 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $216,221,557 | 758,752 | Shares | Sole | 2026-08-14 | |
| 2026-03-31 | $160,295,199 | 539,769 | Shares | Sole | 2026-05-15 | |
| 2025-12-31 | $417,033,606 | 1,372,679 | Shares | Sole | 2026-02-17 | |
| 2025-09-30 | $555,535,539 | 1,630,571 | Shares | Sole | 2025-11-14 | |
| 2025-06-30 | $246,942,142 | 1,020,127 | Shares | Sole | 2025-08-14 | |
| 2025-03-31 | $738,510,976 | 2,713,418 | Shares | Sole | 2025-05-14 | |
| 2024-12-31 | $542,524,669 | 2,937,170 | Shares | Sole | 2025-02-14 | |
| 2024-09-30 | $606,196,755 | 2,700,088 | Shares | Sole | 2024-11-14 | |
| 2024-06-30 | $324,263,513 | 2,272,822 | Shares | Sole | 2024-08-14 | |
| 2024-03-31 | $316,860,840 | 2,026,094 | Shares | Sole | 2024-05-15 | |
| 2023-12-31 | $344,160,968 | 1,908,189 | Shares | Sole | 2024-02-16 | |
| 2023-09-30 | $314,694,256 | 1,749,565 | Shares | Sole | 2023-11-14 | |
| 2023-06-30 | $264,753,034 | 1,484,874 | Shares | Sole | 2023-08-14 | |
| 2023-03-31 | $167,220,459 | 775,857 | Shares | Sole | 2023-05-15 | |
| 2022-12-31 | $101,412,794 | 461,093 | Shares | Sole | 2023-02-14 | |
| 2022-09-30 | $60,320,759 | 447,417 | Shares | Sole | 2022-11-14 | |
| 2022-06-30 | $74,798,006 | 462,144 | Shares | Sole | 2022-08-15 | |
| 2022-03-31 | $99,297,145 | 526,496 | Shares | Sole | 2022-05-16 | |
| 2021-12-31 | $151,113,916 | 557,760 | Shares | Sole | 2022-02-14 | |
| 2021-09-30 | $207,219,639 | 570,853 | Shares | Sole | 2021-11-15 | |
| 2021-06-30 | $199,768,496 | 582,093 | Shares | Sole | 2021-08-16 | |
| 2021-03-31 | $254,074,034 | 729,930 | Shares | Sole | 2021-05-17 | |
| 2020-12-31 | $216,370,101 | 837,378 | Shares | Sole | 2021-02-16 | |
| 2020-09-30 | $225,261,571 | 786,418 | Shares | Sole | 2020-11-16 | |
| 2020-06-30 | $112,522,842 | 597,255 | Shares | Sole | 2020-08-14 | |
| 2020-03-31 | $64,157,545 | 521,140 | Shares | Sole | 2020-05-15 | |
| No filing history on record for this holder in this stock. | ||||||