UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC
Position in GERN — Geron Corp
CIK 861177
NEW YORK, NY
Position in GERN
as of Jun 30, 2026
· filed Aug 13, 2026
Position Value
$1,259,131
-$634,676 QoQ
Shares Held
983,698
-22.6% QoQ
Ownership
0.153%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#47
of 258 holders
Holding Since
Mar 2020
26 quarters on record
Voting authority
Sole 52%
Shared 0%
None 48%
Common Shares in GERN Over Time
Shares Held
Position Value (USD)
Position in Biotechnology
Healthcare · as of Jun 30, 2026UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC holds $4,385,897,555 across 206 Biotechnology names. GERN ranks #113 (0.0% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | VRTX |
Vertex Pharmaceuticals Inc / Ma
|
3,086,683 | $1,533,248,041 | |
| 2 | REGN |
Regeneron Pharmaceuticals, Inc.
|
716,560 | $446,803,817 | |
| 3 | ALNY |
Alnylam Pharmaceuticals, Inc.
|
727,848 | $219,104,078 | |
| 4 | INCY |
Incyte Corp
|
1,508,720 | $171,028,494 | |
| 5 | RVMD |
Revolution Medicines, Inc.
|
912,335 | $170,862,094 | |
| 6 | INSM |
INSMED Inc
|
1,335,071 | $142,345,265 | |
| 7 | IONS |
Ionis Pharmaceuticals Inc
|
1,454,672 | $115,340,938 | |
| 8 | MRNA |
Moderna, Inc.
|
1,521,849 | $106,575,080 |
All Filings in GERN
Export CSV
26 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $1,259,131 | 983,698 | Shares | Defined | 2026-08-13 | |
| 2026-03-31 | $1,893,807 | 1,271,014 | Shares | Defined | 2026-05-13 | |
| 2025-12-31 | $1,626,616 | 1,232,288 | Shares | Defined | 2026-02-13 | |
| 2025-09-30 | $1,798,623 | 1,312,867 | Shares | Other | 2025-11-14 | |
| 2025-06-30 | $2,930,856 | 2,078,625 | Shares | Defined | 2025-08-14 | |
| 2025-03-31 | $2,181,502 | 1,372,016 | Shares | Defined | 2025-05-19 | |
| 2024-12-31 | $4,485,799 | 1,267,176 | Shares | Defined | 2025-02-14 | |
| 2024-09-30 | $4,634,170 | 1,020,743 | Shares | Defined | 2024-11-14 | |
| 2024-06-30 | $3,824,709 | 902,055 | Shares | Defined | 2024-08-14 | |
| 2024-03-31 | $1,299,689 | 393,846 | Shares | Defined | 2024-05-15 | |
| 2023-12-31 | $831,013 | 393,846 | Shares | Defined | 2024-02-14 | |
| 2023-09-30 | $834,950 | 393,846 | Shares | Defined | 2023-11-13 | |
| 2023-06-30 | $1,061,332 | 330,634 | Shares | Defined | 2023-08-11 | |
| 2023-03-31 | $717,473 | 330,634 | Shares | Defined | 2023-05-15 | |
| 2022-12-31 | $702,705 | 290,375 | Shares | Defined | 2023-02-14 | |
| 2022-09-30 | $679,475 | 290,375 | Shares | Defined | 2022-11-14 | |
| 2022-06-30 | $429,068 | 276,819 | Shares | Defined | 2022-08-12 | |
| 2022-03-31 | $376,472 | 276,819 | Shares | Defined | 2022-05-16 | |
| 2021-12-31 | $337,717 | 276,819 | Shares | Defined | 2022-02-14 | |
| 2021-09-30 | $379,239 | 276,819 | Shares | Defined | 2021-11-15 | |
| 2021-06-30 | $390,313 | 276,819 | Shares | Defined | 2021-08-16 | |
| 2021-03-31 | $551,064 | 348,776 | Shares | Defined | 2021-05-14 | |
| 2020-12-31 | $483,562 | 304,128 | Shares | Defined | 2021-03-01 | |
| 2020-09-30 | $529,181 | 304,128 | Shares | Defined | 2020-11-13 | |
| 2020-06-30 | $519,600 | 238,349 | Shares | Defined | 2020-08-14 | |
| 2020-03-31 | $92,186 | 77,468 | Shares | Defined | 2020-05-15 | |
| No filing history on record for this holder in this stock. | ||||||