13F Insight
DOSSIER · 13F Holders · Q1 2026

PIONEER ACQUISITION I CORP

47 institutions still hold PIONEER ACQUISITION I CORP as of Q1 2026. Tracked across SEC 13F-HR filings, with insider and 13D/G activity surfaced alongside.

CUSIP G7117W115·47 13F holders·last filed Mar 31, 2026
Market cap
—
13F value held
$4M
visible holders
Holders
47
filers reporting
Concentration
55.76%
Mint Tower Capital Management B.V. #1
top holder share
AI Holders Summary · Q1 2026

47 institutions reported PIONEER ACQUISITION I CORP in Q1 2026. Mint Tower Capital Management B.V. leads at 55.8% of the visible book.

Top holders

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

#HolderValueShares% port.Quarter
01
Mint Tower Capital Management B.V.
CIK 0001666606
$2M200K0.18%Q1 202602
BOOTHBAY FUND MANAGEMENT, LLC
CIK 0001549230
$230K23K0.00%Q2 202603
AQR Arbitrage LLC
CIK 0001167456
$128K492K0.00%Q4 202504
Shaolin Capital Management LLC
CIK 0001766806
$127K588K0.01%Q2 202605
Wealthspring Capital LLC
CIK 0001844495
$95K439K0.02%Q2 202606
Westchester Capital Management, LLC
CIK 0001512805
$92K425K0.00%Q2 202607
LINDEN ADVISORS LP
CIK 0001279396
$86K375K0.00%Q2 202608
TORONTO DOMINION BANK
CIK 0000947263
$85K396K0.00%Q2 202609
MMCAP International Inc. SPC
CIK 0001304857
$81K375K0.01%Q2 202610
Verition Fund Management LLC
CIK 0001454027
$76K352K0.00%Q2 202611
HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND
CIK 0001535845
$70K325K0.00%Q2 202612
CSS LLC/IL
CIK 0001103646
$66K305K0.00%Q2 202613
PERISCOPE CAPITAL INC.
CIK 0001695320
$66K305K0.01%Q2 202614
TENOR CAPITAL MANAGEMENT Co., L.P.
CIK 0001346554
$65K300K0.00%Q2 202615
Clear Street Group Inc.
CIK 0001881567
$63K294K0.00%Q2 202616
Lepercq De Neuflize Asset Management LLC
CIK 0001854423
$57K266K0.04%Q2 202617
Radcliffe Capital Management, L.P.
CIK 0001218275
$57K250K0.00%Q2 202618
Polar Asset Management Partners Inc.
CIK 0001326389
$56K259K0.00%Q2 202619
Alberta Investment Management Corp
CIK 0001463559· Sovereign
$54K250K0.00%Q2 202620
PICTON MAHONEY ASSET MANAGEMENT
CIK 0001539041
$54K250K0.00%Q2 2026
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