DOSSIER · 13F Holders · Q2 2026

ABONY ACQUISITION CORP I

28 institutions still hold ABONY ACQUISITION CORP I as of Q2 2026. Tracked across SEC 13F-HR filings, with insider and 13D/G activity surfaced alongside.

CUSIP G00582117·28 13F holders·last filed Jun 30, 2026
Market cap
—
13F value held
$2M
visible holders
Holders
28
filers reporting
Concentration
15.15%
ADAGE CAPITAL PARTNERS GP, L.L.C. #1
top holder share
AI Holders Summary · Q2 2026

28 institutions reported ABONY ACQUISITION CORP I in Q2 2026. ADAGE CAPITAL PARTNERS GP, L.L.C. leads at 15.1% of the visible book.

Top holders

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

#HolderValueShares% port.Quarter
01
ADAGE CAPITAL PARTNERS GP, L.L.C.
CIK 0001165408
$288K600K0.00%Q2 2026
02
LINDEN ADVISORS LP
CIK 0001279396
$194K450K0.00%Q2 2026
03
Polar Asset Management Partners Inc.
CIK 0001326389
$163K340K0.00%Q2 2026
04
Kryger Capital LLC
CIK 0002123957
$135K282K0.01%Q2 2026
05
HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND
CIK 0001535845
$128K267K0.00%Q2 2026
06
MILLENNIUM MANAGEMENT LLC
CIK 0001273087
$116K242K0.00%Q2 2026
07
TENOR CAPITAL MANAGEMENT Co., L.P.
CIK 0001346554
$114K238K0.00%Q2 2026
08
Alberta Investment Management Corp
CIK 0001463559· Sovereign
$112K233K0.00%Q2 2026
09
BNP PARIBAS FINANCIAL MARKETS
CIK 0001166588
$110K229K0.00%Q2 2026
10
Verition Fund Management LLC
CIK 0001454027
$95K199K0.00%Q2 2026
11
MOORE CAPITAL MANAGEMENT, LP
CIK 0001448574
$64K133K0.00%Q2 2026
12
PICTON MAHONEY ASSET MANAGEMENT
CIK 0001539041
$64K133K0.00%Q2 2026
13
Radcliffe Capital Management, L.P.
CIK 0001218275
$50K117K0.00%Q2 2026
14
WHITEBOX ADVISORS LLC
CIK 0001257391
$48K100K0.00%Q2 2026
15
COMMONWEALTH OF PENNSYLVANIA PUBLIC SCHOOL EMPLS RETRMT SYS
CIK 0001083190
$43K133K0.00%Q2 2026
16
TORONTO DOMINION BANK
CIK 0000947263
$38K80K0.00%Q2 2026
17
Saba Capital Management, L.P.
CIK 0001510281
$36K83K0.00%Q2 2026
18
Parallax Volatility Advisers, L.P.
CIK 0001521001
$36K75K0.00%Q2 2026
19
Shaolin Capital Management LLC
CIK 0001766806
$34K72K0.00%Q2 2026
20
PERISCOPE CAPITAL INC.
CIK 0001695320
$32K67K0.00%Q2 2026
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