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FOX RUN MANAGEMENT, L.L.C.

Position in KROS — Keros Therapeutics, Inc.

CIK 1533457 GREENWICH, CT

Position in KROS

as of Mar 31, 2026 · filed May 12, 2026
Position Value
$251,601
-$271,243 QoQ
Shares Held
22,790
-11.3% QoQ
Ownership
0.115%
of shares outstanding
% of Portfolio
0.04%
of 13F equity value
Holder Rank
not a current holder
Holding Since
Sep 2024
6 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in KROS Over Time

Shares Held

Position Value (USD)

Position in Biotechnology

Healthcare · as of Jun 30, 2026

FOX RUN MANAGEMENT, L.L.C. holds $29,784,980 across 59 Biotechnology names.

# Ticker Company Shares Value (USD) Open

All Filings in KROS

Export CSV
6 filing rows on record
Report Date Value (USD) Shares
2026-03-31 $251,601 22,790
2025-12-31 $522,844 25,680
2025-06-30 $164,925 12,354
2025-03-31 $193,497 18,989
2024-12-31 $351,631 22,213
2024-09-30 $356,782 6,144