Position in OABI
as of Jun 30, 2026
· filed Jul 13, 2026
Position Value
$2,643
-$51,393 QoQ
Shares Held
29,376
-14.6% QoQ
Ownership
0.020%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#102
of 141 holders
Holding Since
Dec 2022
15 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in OABI Over Time
Shares Held
Position Value (USD)
Position in Biotechnology
Healthcare · as of Jun 30, 2026WOODSTOCK CORP holds $23,238,186 across 10 Biotechnology names. OABI ranks #10 (0.0% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | REGN |
Regeneron Pharmaceuticals, Inc.
|
20,518 | $12,793,793 | |
| 2 | LGND |
Ligand Pharmaceuticals Inc
|
18,345 | $5,798,671 | |
| 3 | VRTX |
Vertex Pharmaceuticals Inc / Ma
|
4,005 | $1,989,403 | |
| 4 | EYPT |
EyePoint, Inc.
|
68,465 | $979,049 | |
| 5 | ALDX |
Aldeyra Therapeutics, Inc.
|
242,756 | $517,070 | |
| 6 | BMRN |
Biomarin Pharmaceutical Inc
|
8,176 | $467,830 | |
| 7 | RARE |
Ultragenyx Pharmaceutical Inc.
|
9,191 | $306,887 | |
| 8 | DRTS |
Alpha Tau Medical Ltd.
|
20,609 | $259,261 |
All Filings in OABI
Export CSV
15 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $2,643 | 29,376 | Shares | Sole | 2026-07-13 | |
| 2026-03-31 | $54,036 | 34,418 | Shares | Sole | 2026-04-08 | |
| 2025-12-31 | $65,194 | 35,240 | Shares | Sole | 2026-01-14 | |
| 2025-09-30 | $562,804 | 351,753 | Shares | Sole | 2025-10-07 | |
| 2025-06-30 | $1,081,730 | 621,684 | Shares | Sole | 2025-07-09 | |
| 2025-03-31 | $1,782,480 | 742,700 | Shares | Sole | 2025-04-09 | |
| 2024-12-31 | $2,841,126 | 802,578 | Shares | Sole | 2025-01-15 | |
| 2024-09-30 | $3,353,768 | 792,853 | Shares | Sole | 2024-10-11 | |
| 2024-06-30 | $2,814,536 | 750,543 | Shares | Sole | 2024-07-08 | |
| 2024-03-31 | $4,056,479 | 748,428 | Shares | Sole | 2024-04-09 | |
| 2023-12-31 | $4,584,322 | 743,002 | Shares | Sole | 2024-01-08 | |
| 2023-09-30 | $3,559,250 | 685,790 | Shares | Sole | 2023-10-10 | |
| 2023-06-30 | $3,412,110 | 678,352 | Shares | Sole | 2023-07-07 | |
| 2023-03-31 | $2,278,468 | 619,149 | Shares | Sole | 2023-04-06 | |
| 2022-12-31 | $1,190,163 | 330,601 | Shares | Sole | 2023-01-10 | |
| No filing history on record for this holder in this stock. | ||||||