Vault-13

PIONEER ACQUISITION I CORP PACHU

UNIT 06/16/2030 · Unit · CUSIP G7117W123

11 institutional holders -1 vs Q1 2026
2,213,7542.2m shares reported held*
$22.8mreported value*
0 new 1 added 2 reduced 1 sold out net sold ≈ $238.1k (-23.1k shares)

* 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 ≈ $10.32.

Trends to Q2 2026

Institutional holders

Managers reporting a position, each quarter

0255075Q2 25: 70Q3 25: 29Q4 25: 15Q1 26: 12Q2 26: 1111Q2 25Q3 25Q4 25Q1 26Q2 26
Numbers
QuarterHolders
Q2 202570
Q3 202529
Q4 202515
Q1 202612
Q2 202611

Buyers vs sellers

Managers adding to or starting a position, vs cutting or selling out

Bought or addedCut or sold out
50050Q3 25: 7 bought or addedQ3 25: 47 cut or sold outQ3 25Q4 25: 1 bought or addedQ4 25: 19 cut or sold outQ4 25Q1 26: 2 bought or addedQ1 26: 4 cut or sold outQ1 26Q2 26: 1 bought or addedQ2 26: 3 cut or sold outQ2 26
Numbers
QuarterBought or addedCut or sold out
Q3 2025747
Q4 2025119
Q1 202624
Q2 202613

Biggest buyers

Clear Street Group Inc. Added +3,133+3.1k

Biggest sellers

HRT FINANCIAL LP Sold out -25,000-25.0k
Rangeley Capital, LLC Reduced -800-800
TORONTO DOMINION BANK Reduced -400-400

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
AQR CAPITAL MANAGEMENT LLC 13G · institution new · filed 2025-08-13 5.1% new 1.3m≈ $13.3m 2025-08-13

Insider purchases and sales since 1 Apr 2026

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 since 1 Apr 2026.

Holders, Q2 2026

#ManagerLocationShares Value% of their portfolioChangeShares change
1 LMR Partners LLP 0.06% of their portfolio LONDON, X0 750,000750.0k $7.7m $7.7m 0.06% Unchanged
2 HGC Investment Management Inc. 1.51% of their portfolio TORONTO, A6 743,077743.1k $7.7m $7.7m 1.51% Unchanged
3 TORONTO DOMINION BANK 0.01% of their portfolio TORONTO, ONTARIO, A6 362,400362.4k $3.7m $3.7m 0.01% Reduced -400 -400
4 SYQUANT CAPITAL SAS 0.25% of their portfolio PARIS, I0 110,000110.0k $1.1m $1.1m 0.25% Unchanged
5 JPMORGAN CHASE & CO 0.00% of their portfolio NEW YORK, NY 100,000100.0k $1.0m $1.0m 0.00% Unchanged
6 Lineage Point Capital LP 0.11% of their portfolio PALM BEACH, FL 50,86750.9k $526.2k $526.2k 0.11% Unchanged
7 READYSTATE ASSET MANAGEMENT LP 0.01% of their portfolio CHICAGO, IL 31,49231.5k $325.0k $325.0k 0.01% Unchanged
8 Yakira Capital Management, Inc. 0.07% of their portfolio Westport, CT 24,48524.5k $252.7k $252.7k 0.07% Unchanged
9 Rangeley Capital, LLC 0.20% of their portfolio NEW CANAAN, CT 21,34521.3k $220.3k $220.3k 0.20% Reduced -800 -800
10 Clear Street Group Inc. 0.00% of their portfolio NEW YORK, NY 19,58819.6k $202.1k $202.1k 0.00% Added +3.1k +3,133
11 LONGFELLOW INVESTMENT MANAGEMENT CO LLC 0.00% of their portfolio BOSTON, MA 500500 $5.2k $5.2k 0.00% Unchanged