13F Insight
DOSSIER · 13F Holders · Q1 2026
FTW/WS

PRESIDIO PRODTN CO

26 institutions still hold PRESIDIO PRODTN CO as of Q1 2026. Tracked across SEC 13F-HR filings, with insider and 13D/G activity surfaced alongside.

CUSIP 74102N119·26 13F holders·last filed Mar 31, 2026
Market cap
—
13F value held
$5M
visible holders
Holders
26
filers reporting
Concentration
24.30%
Polar Asset Management Partners Inc. #1
top holder share
AI Holders Summary · Q1 2026

26 institutions reported FTW/WS in Q1 2026. Polar Asset Management Partners Inc. leads at 24.3% of the visible book.

Top holders

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

#HolderValueShares% port.Quarter
01
Polar Asset Management Partners Inc.
CIK 0001326389
$1M1.4M0.02%Q1 202602
Alberta Investment Management Corp
CIK 0001463559· Sovereign
$932K1.1M0.01%Q1 202603
LINDEN ADVISORS LP
CIK 0001279396
$418K506K0.00%Q1 202604
Kepos Capital LP
CIK 0001512020
$324K400K0.53%Q1 202605
LMR Partners LLP
CIK 0001578621
$321K397K0.00%Q1 202606
HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND
CIK 0001535845
$270K334K0.00%Q1 202607
Saba Capital Management, L.P.
CIK 0001510281
$182K220K0.01%Q1 202608
Greenland Capital Management LP
CIK 0001896430
$161K199K0.02%Q1 202609
BNP PARIBAS FINANCIAL MARKETS
CIK 0001166588
$152K188K0.00%Q1 202610
RIVERNORTH CAPITAL MANAGEMENT, LLC
CIK 0001447578
$135K167K0.01%Q1 202611
K2 PRINCIPAL FUND, L.P.
CIK 0001461790
$131K162K0.01%Q1 202612
GRITSTONE ASSET MANAGEMENT LLC
CIK 0001964236
$109K134K0.12%Q1 202613
MILLENNIUM MANAGEMENT LLC
CIK 0001273087
$94K117K0.00%Q1 202614
Clear Street Group Inc.
CIK 0001881567
$90K111K0.00%Q1 202615
WHITEBOX ADVISORS LLC
CIK 0001257391
$81K100K0.00%Q1 202616
Shaolin Capital Management LLC
CIK 0001766806
$61K75K0.00%Q1 202617
MOORE CAPITAL MANAGEMENT, LP
CIK 0001448574
$54K67K0.00%Q1 202618
Caption Management, LLC
CIK 0001706766
$38K47K0.00%Q1 202619
HIGHBRIDGE CAPITAL MANAGEMENT LLC
CIK 0000919185
$38K46K0.00%Q1 202620
GABELLI & Co INVESTMENT ADVISERS, INC.
CIK 0000932724
$31K38K0.00%Q1 2026
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