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Rafferty Asset Management, LLC

Position in ANAB — Anaptysbio, Inc

CIK 1389426 New York, NY

Position in ANAB

as of Jun 30, 2026 · filed Aug 14, 2026
Position Value
$1,475,820
-$35,408 QoQ
Shares Held
21,864
-46.5% QoQ
Ownership
0.075%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#80
of 211 holders
Holding Since
Jun 2020
24 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in ANAB Over Time

Shares Held

Position Value (USD)

Position in Biotechnology

Healthcare · as of Jun 30, 2026

Rafferty Asset Management, LLC holds $331,711,589 across 163 Biotechnology names. ANAB ranks #74 (0.4% of the industry book) .

# Ticker Company Shares Value (USD) Open

All Filings in ANAB

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24 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $1,475,820 21,864
2026-03-31 $1,511,228 27,249
2025-12-31 $1,711,828 35,310
2025-09-30 $921,201 30,085
2025-06-30 $595,603 26,829
2025-03-31 $579,634 31,180
2024-12-31 $938,494 70,883
2024-09-30 $1,296,381 38,698
2024-06-30 $1,244,757 49,671
2024-03-31 $2,042,424 90,694
2023-09-30 $1,119,551 62,336
2023-06-30 $1,884,501 92,650
2023-03-31 $1,682,791 77,334
2022-12-31 $2,178,411 70,294
2022-09-30 $1,981,110 77,660
2022-06-30 $792,246 39,027
2022-03-31 $1,152,683 46,592
2021-12-31 $1,506,831 43,362
2021-09-30 $818,129 30,167
2021-06-30 $1,243,682 47,963
2021-03-31 $1,956,809 90,803
2020-12-31 $249,399 11,600
2020-09-30 $434,164 29,435
2020-06-30 $378,170 16,928