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CITIGROUP INC

Position in HOWL — Werewolf Therapeutics, Inc.

CIK 831001 NEW YORK, NY

Position in HOWL

as of Mar 31, 2026 · filed May 11, 2026
Position Value
$2,818
+$2,817 QoQ
Shares Held
3,384
+338300.0% QoQ
Ownership
0.007%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
not a current holder
Holding Since
Jun 2021
16 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in HOWL Over Time

Shares Held

Position Value (USD)

Position in Biotechnology

Healthcare · as of Jun 30, 2026

CITIGROUP INC holds $2,077,377,990 across 384 Biotechnology names.

# Ticker Company Shares Value (USD) Open

All Filings in HOWL

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16 filing rows on record
Report Date Value (USD) Shares
2026-03-31 $2,818 3,384
2025-12-31 $1 1
2025-09-30 $17,061 8,661
2025-06-30 $349 321
2025-03-31 $21,292 21,907
2024-12-31 $35,118 23,729
2024-09-30 $48,783 23,011
2024-06-30 $16,570 6,791
2024-03-31 $463,682 71,556
2022-12-31 $151 74
2022-09-30 $1,925 427
2022-06-30 $3,010 736
2022-03-31 $11,800 2,682
2021-12-31 $94,327 7,920
2021-09-30 $14,877 867
2021-06-30 $35,159 2,016