Vault-13

IDEA ACQUISITION CORP IACOU

UNIT 01/06/2031 · Unit · CUSIP G4727U126

19 institutional holders -53 vs Q1 2026
8,680,6738.7m shares reported held*
$87.0mreported value*
1 new 3 added 4 reduced 54 sold out net sold ≈ $247.0m (-24.7m 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 ≈ $10.03.

Trends to Q2 2026

Institutional holders

Managers reporting a position, each quarter

0255075Q1 26: 72Q2 26: 1919Q1 26Q2 26
Numbers
QuarterHolders
Q1 202672
Q2 202619

Biggest buyers

TORONTO DOMINION BANK Added +255,098+255.1k
HGC Investment Management Inc. Added +9,700+9.7k
Lineage Point Capital LP Added +3,787+3.8k
UBS Group AG New +500+500

Biggest sellers

Polar Asset Management Partners Inc. Sold out -2,250,000-2.2m
MMCAP International Inc. SPC Sold out -1,750,000-1.8m
Linden Advisors LP Sold out -1,750,000-1.8m
HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND Sold out -1,700,000-1.7m
AQR Arbitrage LLC Sold out -1,414,697-1.4m
Hudson Bay Capital Management LP Sold out -1,256,543-1.3m
Magnetar Financial LLC Sold out -1,250,000-1.2m
CANTOR FITZGERALD, L. P. Sold out -1,050,000-1.1m
MILLENNIUM MANAGEMENT LLC Sold out -1,000,000-1.0m
TENOR CAPITAL MANAGEMENT Co., L.P. Sold out -800,000-800.0k

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 ARISTEIA CAPITAL, L.L.C. 0.27% of their portfolio GREENWICH, CT 1,699,2281.7m $17.0m $17.0m 0.27% Unchanged
2 LMR Partners LLP 0.11% of their portfolio LONDON, X0 1,500,0001.5m $15.0m $15.0m 0.11% Unchanged
3 Lineage Point Capital LP 2.37% of their portfolio PALM BEACH, FL 1,154,6061.2m $11.6m $11.6m 2.37% Added +3.8k +3,787
4 Calamos Advisors LLC 0.03% of their portfolio NAPERVILLE, IL 900,000900.0k $9.0m $9.0m 0.03% Unchanged
5 HGC Investment Management Inc. 1.60% of their portfolio TORONTO, A6 809,700809.7k $8.1m $8.1m 1.60% Added +9.7k +9,700
6 OMERS ADMINISTRATION Corp 0.04% of their portfolio TORONTO, A6 750,000750.0k $7.5m $7.5m 0.04% Unchanged
7 JPMORGAN CHASE & CO 0.00% of their portfolio NEW YORK, NY 466,774466.8k $4.7m $4.7m 0.00% Reduced -23.3k -23,296
8 Qube Research & Technologies Ltd 0.00% of their portfolio LONDON, X0 300,000300.0k $3.0m $3.0m 0.00% Unchanged
9 SYQUANT CAPITAL SAS 0.67% of their portfolio PARIS, I0 300,000300.0k $3.0m $3.0m 0.67% Unchanged
10 TORONTO DOMINION BANK 0.00% of their portfolio TORONTO, ONTARIO, A6 293,083293.1k $2.9m $2.9m 0.00% Added +255.1k +255,098
11 Parallax Volatility Advisers, L.P. 0.06% of their portfolio San Francisco, CA 166,750166.8k $1.7m $1.7m 0.06% Unchanged
12 Westchester Capital Management, LLC 0.08% of their portfolio VALHALLA, NY 150,000150.0k $1.5m $1.5m 0.08% Unchanged
13 PRELUDE CAPITAL MANAGEMENT, LLC 0.04% of their portfolio NEW YORK, NY 55,00055.0k $551.1k $551.1k 0.04% Unchanged
14 Stoic Point Capital Management LLC 0.46% of their portfolio PALO ALTO, CA 55,00055.0k $551.1k $551.1k 0.46% Unchanged
15 Clear Street Group Inc. 0.00% of their portfolio NEW YORK, NY 33,54433.5k $336.1k $336.1k 0.00% Reduced -160.5k -160,538
16 SUSQUEHANNA INTERNATIONAL GROUP, LLP 0.00% of their portfolio BALA CYNWYD, PA 30,00030.0k $301.5k $301.5k 0.00% Unchanged
17 CSS LLC/IL 0.01% of their portfolio CHICAGO, IL 16,04416.0k $160.8k $160.8k 0.01% Reduced -184.0k -183,956
18 UBS Group AG 0.00% of their portfolio ZURICH, V8 500500 $5.0k $5.0k 0.00% New
19 PenderFund Capital Management Ltd. 0.00% of their portfolio VANCOUVER, A1 444444 $4.5k $4.5k 0.00% Reduced -24.6k -24,556