Position in ALT
as of Jun 30, 2026
· filed Aug 14, 2026
Position Value
$1,068,824
+$474,783 QoQ
Shares Held
351,587
+82.3% QoQ
Ownership
0.181%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#41
of 210 holders
Holding Since
Jun 2020
25 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in ALT Over Time
Shares Held
Position Value (USD)
Derivatives in ALT
reported options exposure · as of Mar 31, 2024CallValue
$0
CallShares
0
PutValue
$254,500
PutShares
25,000
Notional value of option positions as reported on Form 13F. Calls and puts are disclosed separately and do not net against the common-share stake above.
Position in Biotechnology
Healthcare · as of Jun 30, 2026BARCLAYS PLC holds $1,710,275,600 across 455 Biotechnology names. ALT ranks #110 (0.1% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | VRTX |
Vertex Pharmaceuticals Inc / Ma
|
733,274 | $364,239,192 | |
| 2 | REGN |
Regeneron Pharmaceuticals, Inc.
|
256,192 | $159,745,957 | |
| 3 | IONS |
Ionis Pharmaceuticals Inc
|
1,603,136 | $127,112,653 | |
| 4 | ARGX |
Argenx SE
|
134,427 | $124,717,337 | |
| 5 | MRNA |
Moderna, Inc.
|
1,035,126 | $72,489,872 | |
| 6 | BBIO |
BridgeBio Pharma, Inc.
|
714,423 | $53,210,224 | |
| 7 | TGTX |
Tg Therapeutics, Inc.
|
957,848 | $52,624,168 | |
| 8 | DNTH |
Dianthus Therapeutics, Inc. /DE/
|
431,753 | $42,087,281 |
All Filings in ALT
Export CSV
26 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $1,068,824 | 351,587 | Shares | Defined | 2026-08-14 | |
| 2026-03-31 | $594,041 | 192,871 | Shares | Defined | 2026-05-15 | |
| 2025-12-31 | $1,446,147 | 400,595 | Shares | Sole | 2026-02-13 | |
| 2025-09-30 | $1,282,866 | 340,283 | Shares | Sole | 2026-03-31 | |
| 2025-06-30 | $1,130,406 | 292,095 | Shares | Sole | 2026-02-27 | |
| 2025-03-31 | $937,310 | 187,462 | Shares | Sole | 2026-03-17 | |
| 2024-12-31 | $1,135,776 | 157,528 | Shares | Sole | 2026-03-19 | |
| 2024-09-30 | $956,249 | 155,741 | Shares | Sole | 2026-03-31 | |
| 2024-06-30 | $536,502 | 80,677 | Shares | Sole | 2026-03-23 | |
| 2024-03-31 | $254,500 | 25,000 | Put | Sole | 2026-03-24 | |
| 2024-03-31 | $1,021,613 | 100,355 | Shares | Sole | 2026-03-24 | |
| 2023-12-31 | $814,758 | 72,423 | Shares | Sole | 2026-03-24 | |
| 2023-09-30 | $469,063 | 180,409 | Shares | Sole | 2026-03-26 | |
| 2023-06-30 | $393,224 | 111,395 | Shares | Sole | 2026-03-27 | |
| 2023-03-31 | $957,352 | 226,861 | Shares | Sole | 2026-03-30 | |
| 2022-12-31 | $5,942,414 | 361,241 | Shares | Sole | 2026-03-30 | |
| 2022-09-30 | $2,400,299 | 187,964 | Shares | Sole | 2022-11-03 | |
| 2022-06-30 | $12,466,899 | 1,065,547 | Shares | Sole | 2022-08-12 | |
| 2022-03-31 | $7,035,661 | 1,155,281 | Shares | Sole | 2022-05-16 | |
| 2021-12-31 | $10,030,749 | 1,095,060 | Shares | Sole | 2022-02-14 | |
| 2021-09-30 | $3,200,944 | 283,019 | Shares | Sole | 2021-11-09 | |
| 2021-06-30 | $669,523 | 67,972 | Shares | Sole | 2021-08-13 | |
| 2021-03-31 | $464,099 | 32,845 | Shares | Sole | 2021-05-13 | |
| 2020-12-31 | $319,224 | 28,300 | Shares | Sole | 2021-02-11 | |
| 2020-09-30 | $372,240 | 28,200 | Shares | Sole | 2020-11-12 | |
| 2020-06-30 | $1,282,147 | 119,715 | Shares | Sole | 2020-08-12 | |
| No filing history on record for this holder in this stock. | ||||||