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Equibles

BARCLAYS PLC

Position in SEER — Seer, Inc.

CIK 312069 LONDON, X0
Back to SEER Full portfolio

Position in SEER

as of Jun 30, 2026 · filed Aug 14, 2026
Position Value
$13,490
-$67,503 QoQ
Shares Held
8,127
-83.1% QoQ
Ownership
0.015%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#47
of 59 holders
Holding Since
Mar 2022
18 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in SEER Over Time

Shares Held

Position Value (USD)

Position in Biotechnology

Healthcare · as of Jun 30, 2026

BARCLAYS PLC holds $1,710,275,595 across 454 Biotechnology names. SEER ranks #319 (0.0% 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 SEER

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18 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $13,490 8,127
2026-03-31 $80,993 48,211
2025-12-31 $111,111 60,717
2025-09-30 $16,784 7,735
2025-06-30 $16,552 7,735
2025-03-31 $33,247 19,673
2024-12-31 $116,479 50,424
2024-09-30 $126,919 64,426
2024-06-30 $80,713 48,044
2024-03-31 $140,594 73,997
2023-12-31 $220,108 113,458
2023-09-30 $95,617 43,266
2023-06-30 $64,519 15,110
2023-03-31 $160,564 41,597
2022-12-31 $115,617 19,934
2022-09-30 $17,701 2,287
2022-06-30 $3,387,332 378,473
2022-03-31 $19,923,769 1,307,334