Vault-13

1RT ACQUISITION CORP. ONCHU

UNIT 06/26/2030 · Unit · CUSIP G6757R121

44 institutional holders
7,268,0287.3m shares reported held*
$76.6mreported value*

* Summed across managers. Shares that two managers' reports both contain – a subsidiary's holdings that its parent's report includes too, or a sub-adviser's in its client's – are counted once. Holder counts are more reliable. Implied quarter-end price ≈ $10.53.

Biggest buyers

Point72 Asset Management, L.P. New +1,500,000+1.5m
Jain Global LLC New +894,303+894.3k
LMR Partners LLP New +700,000+700.0k
MMCAP International Inc. SPC New +600,000+600.0k
Polar Asset Management Partners Inc. New +500,000+500.0k
MILLENNIUM MANAGEMENT LLC New +329,000+329.0k
HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND New +250,000+250.0k
Ghisallo Capital Management LLC New +250,000+250.0k
MOORE CAPITAL MANAGEMENT, LP New +250,000+250.0k
CITADEL ADVISORS LLC New +200,000+200.0k

Biggest sellers

None

Major shareholders (over 5%)

Anyone who owns more than 5% of a class of the company's shares has to say so: on Schedule 13D if they may try to influence or control the company, on 13G if they're a passive investor, and update it as the stake changes. Each holder's latest filing, from 19 Dec 2024 on; percentages are of the share class, as the holder worked them out.

HolderStakeChangeShares Last filed
Harraden Circle Investments, LLC 13G · passive investor new · filed 2025-07-08 10.0% new 1.5m≈ $15.5m 2025-07-08
Point72 Asset Management, L.P. 13G · passive investor new · filed 2025-07-07 8.7% new 1.5m≈ $15.5m 2025-07-07

Insider purchases and sales in Q3 2025

Shares bought or sold by the company's own officers, directors and 10% owners, in the open market or privately, as they reported to the SEC on Form 4 (due within two business days of the trade). Grants, option exercises, shares withheld for tax and gifts aren't included.

None reported in Q3 2025.

Holders, Q3 2025

#ManagerLocationShares Value% of their portfolioChangeShares change
1 Point72 Asset Management, L.P. 0.03% of their portfolio STAMFORD, CT 1,500,0001.5m $15.8m $15.8m 0.03% New
2 Jain Global LLC 0.12% of their portfolio NEW YORK, NY 894,303894.3k $9.4m $9.4m 0.12% New
3 LMR Partners LLP 0.10% of their portfolio LONDON, X0 700,000700.0k $7.4m $7.4m 0.10% New
4 MMCAP International Inc. SPC 0.74% of their portfolio GRAND CAYMAN, E9 600,000600.0k $6.3m $6.3m 0.74% New
5 Polar Asset Management Partners Inc. 0.11% of their portfolio TORONTO, A6 500,000500.0k $5.3m $5.3m 0.11% New
6 MILLENNIUM MANAGEMENT LLC 0.00% of their portfolio NEW YORK, NY 329,000329.0k $3.5m $3.5m 0.00% New
7 MOORE CAPITAL MANAGEMENT, LP 0.05% of their portfolio NEW YORK, NY 250,000250.0k $2.6m $2.6m 0.05% New
8 HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND 0.00% of their portfolio TORONTO, A6 250,000250.0k $2.6m $2.6m 0.00% New
9 Ghisallo Capital Management LLC 0.09% of their portfolio BOSTON, MA 250,000250.0k $2.6m $2.6m 0.09% New
10 CITADEL ADVISORS LLC 0.00% of their portfolio MIAMI, FL 200,000200.0k $2.1m $2.1m 0.00% New
11 Mint Tower Capital Management B.V. 0.26% of their portfolio AMSTERDAM, P7 200,000200.0k $2.1m $2.1m 0.26% New
12 HGC Investment Management Inc. 0.51% of their portfolio TORONTO, A6 200,000200.0k $2.1m $2.1m 0.51% New
13 PEAK6 LLC 0.02% of their portfolio AUSTIN, TX 150,000150.0k $1.6m $1.6m 0.02% New
14 Cable Car Capital, LP 0.57% of their portfolio SAN FRANCISCO, CA 125,000125.0k $1.3m $1.3m 0.57% New
15 JPMORGAN CHASE & CO 0.00% of their portfolio NEW YORK, NY 100,000100.0k $1.0m $1.0m 0.00% New
16 Magnetar Financial LLC 0.01% of their portfolio EVANSTON, IL 100,000100.0k $1.0m $1.0m 0.01% New
17 Wealthspring Capital LLC 0.25% of their portfolio WEST HARRISON, NY 100,000100.0k $1.1m $1.1m 0.25% New
18 DLD Asset Management, LP 0.12% of their portfolio NEW YORK, NY 85,00085.0k $896.8k $896.8k 0.12% New
19 TORONTO DOMINION BANK 0.00% of their portfolio TORONTO, ONTARIO, A6 80,00080.0k $844.0k $844.0k 0.00% New
20 Clear Street Group Inc. 0.00% of their portfolio NEW YORK, NY 71,80171.8k $757.5k $757.5k 0.00% First filing
21 Quarry LP 0.16% of their portfolio NEW YORK, NY 61,32061.3k $646.9k $646.9k 0.16% New
22 Parallax Volatility Advisers, L.P. 0.02% of their portfolio San Francisco, CA 56,31956.3k $594.2k $594.2k 0.02% New
23 HRT FINANCIAL LP 0.00% of their portfolio NEW YORK, NY 53,10653.1k $557.0k $557.0k 0.00% New
24 FIFTH LANE CAPITAL, LP 0.53% of their portfolio Austin, TX 50,00050.0k $524.5k $524.5k 0.53% New
25 Galaxy Group Investments LLC 0.05% of their portfolio NEW YORK, NY 50,00050.0k $527.5k $527.5k 0.05% New
26 RIVERNORTH CAPITAL MANAGEMENT, LLC 0.03% of their portfolio WEST PALM BEACH, FL 44,02144.0k $464.4k $464.4k 0.03% New
27 Tuttle Capital Management, LLC 1.60% of their portfolio RIVERSIDE, CT 40,00040.0k $422.0k $422.0k 1.60% New
28 Westchester Capital Management, LLC 0.02% of their portfolio VALHALLA, NY 30,82030.8k $323.3k $323.3k 0.02% New
29 OMERS ADMINISTRATION Corp 0.00% of their portfolio TORONTO, A6 25,00025.0k $262.2k $262.2k 0.00% New
30 SCOGGIN MANAGEMENT LP 0.10% of their portfolio NEW YORK, NY 25,00025.0k $263.8k $263.8k 0.10% New
31 Alberta Investment Management Corp 0.00% of their portfolio EDMONTON, A0 25,00025.0k $262.2k $262.2k 0.00% New
32 Yakira Capital Management, Inc. 0.10% of their portfolio Westport, CT 25,00025.0k $263.8k $263.8k 0.10% New
33 Diametric Capital, LP 0.04% of their portfolio BOSTON, MA 11,48911.5k $121.2k $121.2k 0.04% New
34 TIG Advisors, LLC 0.01% of their portfolio New York, NY 10,00010.0k $105.5k $105.5k 0.01% New
35 Bulldog Investors, LLP 0.02% of their portfolio SADDLE BROOK, NJ 10,00010.0k $105.5k $105.5k 0.02% New
36 HARBERT FUND ADVISORS, LLC 0.69% of their portfolio Birmingham, AL 10,00010.0k $105.5k $105.5k 0.69% New
37 MASO CAPITAL PARTNERS Ltd 0.17% of their portfolio HONG KONG, K3 10,00010.0k $105.5k $105.5k 0.17% New
38 Walleye Capital LLC 0.00% of their portfolio NEW YORK, NY 10,00010.0k $104.9k $104.9k 0.00% New
39 SYQUANT CAPITAL SAS 0.03% of their portfolio PARIS, I0 10,00010.0k $105.0k $105.0k 0.03% New
40 Sandia Investment Management LP 0.31% of their portfolio BOSTON, MA 10,00010.0k $105.5k $105.5k 0.31% New
41 READYSTATE ASSET MANAGEMENT LP 0.01% of their portfolio CHICAGO, IL 10,00010.0k $104.9k $104.9k 0.01% New
42 PenderFund Capital Management Ltd. 0.01% of their portfolio VANCOUVER, A1 5,0005.0k $52.5k $52.5k 0.01% New
43 FNY Investment Advisers, LLC 0.00% of their portfolio NEW YORK, NY 682682 $7.0k $7.0k 0.00% New
44 ROYAL BANK OF CANADA 0.00% of their portfolio TORONTO, A6 167167 $2.0k $2.0k 0.00% New