Vault-13

A SPAC III ACQUISITION CORP ASPCU

UNIT 02/15/2029 · Unit · CUSIP G0544A137

30 institutional holders
5,351,7785.4m shares reported held*
$53.9mreported 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 ≈ $10.06.

Biggest buyers

RIVERNORTH CAPITAL MANAGEMENT, LLC New +540,000+540.0k
MIZUHO SECURITIES USA LLC New +441,000+441.0k
ATW SPAC MANAGEMENT LLC New +389,100+389.1k
BOOTHBAY FUND MANAGEMENT, LLC New +389,100+389.1k
Polar Asset Management Partners Inc. New +340,000+340.0k
HIGHBRIDGE CAPITAL MANAGEMENT LLC New +335,000+335.0k
WOLVERINE ASSET MANAGEMENT LLC New +275,000+275.0k
AQR Arbitrage LLC New +249,459+249.5k
GRAHAM CAPITAL WEALTH MANAGEMENT, LLC New +223,716+223.7k
ADAR1 Capital Management, LLC New +215,000+215.0k

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
MIZUHO FINANCIAL GROUP INC 13G · institution +2.1 pts · filed 2025-05-13 8.8% +2.1 pts 575.6k 2025-05-13
Feis Equities LLC 13G · passive investor new · filed 2025-03-13 7.4% new 486.5k 2025-03-13
Polar Asset Management Partners Inc. 13G · institution new · filed 2025-02-14 5.2% new 340.0k 2025-02-14

Fell to 5% or below in the last year: BANK OF MONTREAL /CAN/ (0.0%, 2026-02-12), ATW SPAC MANAGEMENT LLC (0.0%, 2026-02-06)

Insider purchases and sales in Q4 2024

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.

Officers and directors buying vs selling

Number of people, by quarter (10% owners not included)

BuyingSelling
101Q1 23: 0 buyingQ1 23: 0 sellingQ2 23: 0 buyingQ2 23: 0 sellingQ2 23Q3 23: 0 buyingQ3 23: 0 sellingQ4 23: 0 buyingQ4 23: 0 sellingQ4 23Q1 24: 0 buyingQ1 24: 0 sellingQ2 24: 0 buyingQ2 24: 0 sellingQ2 24Q3 24: 0 buyingQ3 24: 0 sellingQ4 24: 1 buyingQ4 24: 0 sellingQ4 24
Numbers
QuarterBuyingBoughtSellingSoldSold under a plan
Q1 20230—0——
Q2 20230—0——
Q3 20230—0——
Q4 20230—0——
Q1 20240—0——
Q2 20240—0——
Q3 20240—0——
Q4 20241—0——
DateInsiderTradeSharesPrice ValueTheir holding
2024-11-19 Tsang Claudius CEO and CFO, director · See footnoteone Bought 5,000 — —5.0k shares +2%
2024-11-19 ASPAC III (Holdings) Corp. 10% owner Bought 5,000 — —5.0k shares +2%
2024-11-12 Tsang Claudius CEO and CFO, director · See Footnote Bought 280,000 — —280.0k shares +18%
2024-11-12 ASPAC III (Holdings) Corp. 10% owner Bought 280,000 — —280.0k shares +18%

Their holding: how much the trade added to or took from the insider's holding (direct, or the trust or fund named). The same trade is sometimes reported by more than one insider, such as a fund and the director who represents it; totals count it once. A value is left blank where the reported price is far from the market price (usually a typo).

Holders, Q4 2024

#ManagerLocationShares Value% of their portfolioChangeShares change
1 RIVERNORTH CAPITAL MANAGEMENT, LLC 0.26% of their portfolio WEST PALM BEACH, FL 540,000540.0k $5.4m $5.4m 0.26% New
2 MIZUHO SECURITIES USA LLC 0.08% of their portfolio NEW YORK, NY 441,000441.0k $4.4m $4.4m 0.08% New
3 BOOTHBAY FUND MANAGEMENT, LLC 0.12% of their portfolio NEW YORK, NY 389,100389.1k $3.9m $3.9m 0.12% New
4 ATW SPAC MANAGEMENT LLC 5.31% of their portfolio NEW YORK, NY 389,100389.1k $3.9m $3.9m 5.31% New
5 Harraden Circle Investments, LLC 2.87% of their portfolio NEW YORK, NY 357,700357.7k $3.6m $3.6m 2.87% First filing
6 Polar Asset Management Partners Inc. 0.05% of their portfolio TORONTO, A6 340,000340.0k $3.4m $3.4m 0.05% New
7 HIGHBRIDGE CAPITAL MANAGEMENT LLC 0.13% of their portfolio NEW YORK, NY 335,000335.0k $3.4m $3.4m 0.13% New
8 WOLVERINE ASSET MANAGEMENT LLC 0.05% of their portfolio CHICAGO, IL 275,000275.0k $2.8m $2.8m 0.05% New
9 AQR Arbitrage LLC 0.06% of their portfolio Greenwich, CT 249,459249.5k $2.5m $2.5m 0.06% New
10 GRAHAM CAPITAL WEALTH MANAGEMENT, LLC 1.94% of their portfolio WASHINGTON, DC 223,716223.7k $2.3m $2.3m 1.94% New
11 ADAR1 Capital Management, LLC 0.45% of their portfolio AUSTIN, TX 215,000215.0k $2.2m $2.2m 0.45% New
12 Hudson Bay Capital Management LP 0.01% of their portfolio STAMFORD, CT 200,000200.0k $2.0m $2.0m 0.01% New
13 Mint Tower Capital Management B.V. 0.47% of their portfolio AMSTERDAM, P7 175,000175.0k $1.8m $1.8m 0.47% New
14 GRITSTONE ASSET MANAGEMENT LLC 1.60% of their portfolio Bethesda, MD 150,000150.0k $1.5m $1.5m 1.60% First filing
15 CLEAR STREET LLC 0.03% of their portfolio NEW YORK, NY 146,130146.1k $1.5m $1.5m 0.03% New
16 BERKLEY W R CORP 0.07% of their portfolio Greenwich, CT 126,318126.3k $1.3m $1.3m 0.07% New
17 TWO SIGMA INVESTMENTS, LP 0.00% of their portfolio NEW YORK, NY 118,271118.3k $1.2m $1.2m 0.00% New
18 GABELLI & Co INVESTMENT ADVISERS, INC. 0.18% of their portfolio Rye, NY 103,200103.2k $1.0m $1.0m 0.18% New
19 Spartan Fund Management Inc. 3.36% of their portfolio TORONTO, ONTARIO, Z4 100,000100.0k $1.0m $1.0m 3.36% New
20 CSS LLC/IL 0.05% of their portfolio CHICAGO, IL 85,56485.6k $861.6k $861.6k 0.05% New
21 GABELLI FUNDS LLC 0.01% of their portfolio Rye, NY 71,80071.8k $723.0k $723.0k 0.01% New
22 FLOW TRADERS U.S. LLC 0.03% of their portfolio NEW YORK, NY 70,00070.0k $705.0k $705.0k 0.03% New
23 HEIGHTS CAPITAL MANAGEMENT, INC 0.30% of their portfolio SAN FRANCISCO, CA 60,00060.0k $604.2k $604.2k 0.30% New
24 Bulldog Investors, LLP 0.13% of their portfolio SADDLE BROOK, NJ 50,00050.0k $503.5k $503.5k 0.13% New
25 JPMORGAN CHASE & CO 0.00% of their portfolio NEW YORK, NY 34,50034.5k $347.4k $347.4k 0.00% New
26 Sandia Investment Management LP 0.57% of their portfolio BOSTON, MA 30,00030.0k $302.1k $302.1k 0.57% New
27 Quarry LP 0.06% of their portfolio NEW YORK, NY 30,00030.0k $302.1k $302.1k 0.06% New
28 UBS Group AG 0.00% of their portfolio ZURICH, V8 25,92025.9k $261.0k $261.0k 0.00% New
29 Warberg Asset Management LLC 0.06% of their portfolio WINNETKA, IL 20,00020.0k $201.4k $201.4k 0.06% New
30 CONCOURSE FINANCIAL GROUP SECURITIES, INC. 0.00% of their portfolio BIRMINGHAM, AL 00 $0 $0 0.00% New