13F Insight
DOSSIER · 13F Holders · Q3 2026

PIONEER ACQUISITION I CORP

47 institutions still hold PIONEER ACQUISITION I CORP as of Q3 2026. Tracked across SEC 13F-HR filings, with insider and 13D/G activity surfaced alongside.

CUSIP G7117W115·47 13F holders·last filed Jun 30, 2026
Market cap
—
13F value held
$2M
visible holders
Holders
47
filers reporting
Concentration
13.10%
BOOTHBAY FUND MANAGEMENT, LLC #1
top holder share
AI Holders Summary · Q3 2026

47 institutions reported PIONEER ACQUISITION I CORP in Q3 2026. BOOTHBAY FUND MANAGEMENT, LLC leads at 13.1% of the visible book.

Top holders

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

#HolderValueShares% port.Quarter
01
BOOTHBAY FUND MANAGEMENT, LLC
CIK 0001549230
$230K23K0.00%Q2 202602
AQR Arbitrage LLC
CIK 0001167456
$128K492K0.00%Q4 202503
LINDEN ADVISORS LP
CIK 0001279396
$86K375K0.00%Q2 202604
TORONTO DOMINION BANK
CIK 0000947263
$85K396K0.00%Q2 202605
Shaolin Capital Management LLC
CIK 0001766806
$75K582K0.00%Q3 202606
CSS LLC/IL
CIK 0001103646
$66K305K0.00%Q2 202607
TENOR CAPITAL MANAGEMENT Co., L.P.
CIK 0001346554
$65K300K0.00%Q2 202608
Clear Street Group Inc.
CIK 0001881567
$63K294K0.00%Q2 202609
Radcliffe Capital Management, L.P.
CIK 0001218275
$57K250K0.00%Q2 202610
Polar Asset Management Partners Inc.
CIK 0001326389
$56K259K0.00%Q2 202611
Wealthspring Capital LLC
CIK 0001844495
$54K422K0.01%Q3 202612
Jain Global LLC
CIK 0002024579
$53K250K0.00%Q1 202613
MILLENNIUM MANAGEMENT LLC
CIK 0001273087
$51K238K0.00%Q2 202614
MMCAP International Inc. SPC
CIK 0001304857
$48K375K0.00%Q3 202615
Verition Fund Management LLC
CIK 0001454027
$47K365K0.00%Q3 202616
ARISTEIA CAPITAL, L.L.C.
CIK 0001080171
$46K200K0.00%Q2 202617
Westchester Capital Management, LLC
CIK 0001512805
$43K425K0.00%Q3 202618
METEORA CAPITAL, LLC
CIK 0001905106
$42K196K0.00%Q2 202619
HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND
CIK 0001535845
$42K325K0.00%Q3 202620
PERISCOPE CAPITAL INC.
CIK 0001695320
$39K305K0.00%Q3 2026
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