DOSSIER · 13F Holders · Q1 2026

SIGNET JEWELERS LIMITED

7 institutions still hold SIGNET JEWELERS LIMITED as of Q1 2026. Tracked across SEC 13F-HR filings, with insider and 13D/G activity surfaced alongside.

CUSIP G81276900·7 13F holders·last filed Mar 31, 2026
Market cap
13F value held
$151M
visible holders
Holders
7
filers reporting
Concentration
82.84%
COOPER CREEK PARTNERS MANAGEMENT LLC #1
top holder share
AI Holders Summary · Q1 2026

7 institutions reported SIGNET JEWELERS LIMITED in Q1 2026. COOPER CREEK PARTNERS MANAGEMENT LLC leads at 82.8% of the visible book.

Top holders

Sorted by position value. Source: SEC EDGAR 13F-HR filings.

#HolderValueShares% port.Quarter
01
COOPER CREEK PARTNERS MANAGEMENT LLC
CIK 0001512162
$125M1.5M4.29%Q1 2026
02
JPMORGAN CHASE & CO
CIK 0000019617
$17M200K0.00%Q2 2026
03
IMC-Chicago, LLC
CIK 0001452861· Market maker
$6M70K0.00%Q2 2026
04
HRT FINANCIAL LP
CIK 0001475597
$2M24K0.01%Q4 2025
05
SIMPLEX TRADING, LLC
CIK 0001488542
$457K5K0.00%Q2 2026
06
GROUP ONE TRADING LLC
CIK 0000932540
$172K2K0.00%Q2 2026
07
CONCOURSE FINANCIAL GROUP SECURITIES, INC.
CIK 0000752798
$00Q2 2025