13F Insight
DOSSIER · 13F Holders · Q3 2026

NU HLDGS LTD

10 institutions still hold NU HLDGS LTD as of Q3 2026. Tracked across SEC 13F-HR filings, with insider and 13D/G activity surfaced alongside.

CUSIP G6683N953·10 13F holders·last filed Jun 30, 2026
Market cap
—
13F value held
$130M
visible holders
Holders
10
filers reporting
Concentration
28.00%
Optiver Holding B.V. #1
top holder share
AI Holders Summary · Q3 2026

10 institutions reported NU HLDGS LTD in Q3 2026. Optiver Holding B.V. leads at 28.0% of the visible book.

Top holders

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

#HolderValueShares% port.Quarter
01
Optiver Holding B.V.
CIK 0001859606· Market maker
$36M2.7M0.01%Q2 202602
SIMPLEX TRADING, LLC
CIK 0001488542
$33M2.6M0.02%Q3 202603
IMC-Chicago, LLC
CIK 0001452861· Market maker
$32M2.5M0.01%Q3 202604
GROUP ONE TRADING LLC
CIK 0000932540
$12M925K0.02%Q3 202605
CMT Capital Markets Trading GmbH
CIK 0001632813
$8M541K0.08%Q1 202606
JPMORGAN CHASE & CO
CIK 0000019617
$7M541K0.00%Q3 202607
Capital Markets Trading UK LLP
CIK 0001719165
$2M151K0.03%Q1 202608
SG Americas Securities, LLC
CIK 0001313360
$314K342K0.00%Q1 202609
OSAIC HOLDINGS, INC.
CIK 0001677044
$51240.00%Q3 202610
CONCOURSE FINANCIAL GROUP SECURITIES, INC.
CIK 0000752798
$00—Q2 2025