ITHAX Acquisition Corp III - Units, each consisting of one Class A ordinary share and one-half of one redeemable warrant (ITHAU)

Q: What does CUSIP G4977S128 represent in this 13F holders report?

CUSIP G4977S128 is the security identifier for ITHAU - ITHAX Acquisition Corp III - Units, each consisting of one Class A ordinary share and one-half of one redeemable warrant used to aggregate holder disclosures.

Q: How many institutions held ITHAU - ITHAX Acquisition Corp III - Units, each consisting of one Class A ordinary share and one-half of one redeemable warrant in Q2 2026?

1 institutional investor reported ITHAU - ITHAX Acquisition Corp III - Units, each consisting of one Class A ordinary share and one-half of one redeemable warrant for Q2 2026. Use the holders table for investor-level position and value details.

CUSIP: G4977S128

Q2 2026 13F Holders as of 30 Jun 2026

Security type / class: Equity / Units, each consisting of one Class A ordinary share and one-half of one redeemable warrant
Total 13F shares: 100,000
Total 13F value: $1,049,000
Share change: 0
SEC-reported price per share: $10.49
Number of holders: 1
Shares outstanding: 23,020,258

Security key

G4977S128

Report period

Q2 2026

Institutions

Top holders

ITHAU full security history Ownership snapshot Full 13F holder table Previous quarter: Q1 2026 ITHAX Acquisition Corp III SEC filings ITHAX Acquisition Corp III company facts

Broader feeds

Latest 13F filings Latest 13D/G filings Investors directory

Reporting periods

Holder history for CUSIP G4977S128

Previous quarter: Q1 2026

Recent filing periods:

Q2 2026 Q1 2026 Q4 2025

Ownership snapshot

Top reported holders of ITHAU - ITHAX Acquisition Corp III - Units, each consisting of one Class A ordinary share and one-half of one redeemable warrant (13F + 13D/G + 3/4/5)

Grouped by holder across the latest SEC ownership disclosures. Start with comparable ownership when available, then verify the linked 13F, 13D/G, or 3/4/5 evidence.

Comparable stake leader

Magnetar Financial LLC

Disclosed value leader

TENOR CAPITAL MANAGEMENT ...

Comparable rows

15/15

Latest evidence

31 Mar 2026

13F 13D/G Lead comparable stake: 5.4% 13D/G row: Magnetar Financial LLC Showing 1-6 of 15 holder rows.

Quick read

Magnetar Financial LLC leads the comparable SEC ownership view at 5.4%.

15 of 15 rows have a safely comparable ownership percentage. Use this as a filing-backed starting point, then open the detailed table for source links, reporting role, position value, share count, and filing date.

Open SEC evidence Opens Magnetar Financial LLC's linked filing trail.

Comparable ownership Top 5

Magnetar Financial LLC 5.4%

ARISTEIA CAPITAL, L.L.C. 5.4%

TENOR CAPITAL MANAGEMENT Co., L.P. 5.4%

MILLENNIUM MANAGEMENT LLC 4.3%

Wealthspring Capital LLC 3.7%

Ownership % is shown only when SEC disclosures are safely comparable across share classes.

Detailed SEC evidence table Showing 1-6 of 15 holder rows

Holder	Evidence	Ownership %	Position	12M Net Δ	As of
Magnetar Financial LLC	13F 13D/G Company 13F 13D/G	5.4% from 13D/G	$12,519,688 1,875,000 shares mixed-class rows	—	31 Mar 2026
ARISTEIA CAPITAL, L.L.C.	13D/G 13F Company 13D/G 13F	5.4%	$12,512,500 1,250,000 shares	$0	31 Dec 2025
TENOR CAPITAL MANAGEMENT Co., L.P.	13F 13D/G Company · Tenor Capital Management Company, L.P. 13F 13D/G	5.4% from 13D/G	$12,525,000 1,875,000 shares mixed-class rows	—	31 Mar 2026
MILLENNIUM MANAGEMENT LLC	13F 13D/G Company 13F 13D/G	4.3% from 13D/G	$9,960,000 1,000,000 shares	—	31 Mar 2026
Wealthspring Capital LLC	13F Company 13F	3.7%	$8,585,819 862,030 shares	—	31 Mar 2026
MMCAP International Inc. SPC	13F Company 13F	3.5%	$7,968,000 800,000 shares	—	31 Mar 2026

How to read this table

Rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.

13F holder rows

Institutional holders as of Q2 2026

Investor-level positions for this CUSIP, loaded as an interactive table.

Institutions

100,000

Rows available

Investor	Option	Weight %	Change %	SEC-reported value	* Price	Shares	Share Change	Activity	Report Period

^* SEC-reported price is the security price as of the portfolio date and can indicate the last known price at which the security was still held. The marker flags a reported price that did not pass the local price check.

Compare Q2 2026 vs Q1 2026 Across Filers

Q1 2026 holders

Q2 2026 holders

Holder diff

-22

Investor	Q1 2026 Shares	Q2 2026 Shares	Share Diff	Share Chg %	Q1 2026 value	Q2 2026 value	Value change	Value Chg %

Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).

Quarterly Holders Trend

Quarterly Value Trend

Quarterly Shares Trend