TENOR CAPITAL MANAGEMENT Co., L.P.

Position in ONCH — 1RT Acquisition Corp.

CIK 1346554 NEW YORK, NY

Position in ONCH

as of Jun 30, 2026 · filed Aug 14, 2026 Compact

Position Value

$2,562,500

+$27,500 QoQ

Shares Held

312,500

0.0% QoQ

Ownership

1.45%

of shares outstanding

% of Portfolio

0.17%

of 13F equity value

Holder Rank

#18

of 71 holders

Holding Since

Sep 2025

4 quarters on record

Voting authority Sole 100% Shared 0% None 0%

Financial Services · as of Jun 30, 2026

TENOR CAPITAL MANAGEMENT Co., L.P. holds $1,321,836,569 across 179 Shell Companies names. ONCH ranks #146 (0.2% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1			2,752,188	$29,465,827
2	XRPN	Armada Acquisition Corp. II	2,935,000	$22,767,700
3	GIX	GigCapital9 Corp.	4,356,000	$21,627,540
4	KFII	K&F Growth Acquisition Corp. II	4,001,000	$21,110,550
5	GTEN	Gores Holdings X, Inc. / CI	2,500,000	$20,860,000
6	TACH	Titan Acquisition Corp.	3,000,000	$20,820,000
7	BACC	Blue Acquisition Corp/Cayman	2,947,389	$18,522,323
8	SZZL	Sizzle Acquisition Corp. II	3,500,000	$18,130,000

8 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30 ONCHW	—	62,500	0.0%	Shares	Sole	2026-08-14
2026-06-30	$2,562,500	250,000	0.0%	Shares	Sole	2026-08-14
2026-03-31 ONCHW	—	62,500	0.0%	Shares	Sole	2026-05-15
2026-03-31	$2,535,000	250,000	0.0%	Shares	Sole	2026-05-15
2025-12-31 ONCHW	—	62,500	0.0%	Shares	Sole	2026-02-17
2025-12-31	$2,550,000	250,000	0.0%	Shares	Sole	2026-02-17
2025-09-30 ONCHW	—	62,500	—	Shares	Sole	2025-11-14
2025-09-30	$2,612,500	250,000	—	Shares	Sole	2025-11-14
No filing history on record for this holder in this stock.