Spark I Acquisition Corp.-28SPKWFPreferred / convertible

13F holders, Q2 2024 (June 30)
31holders +1
2new positions
1sold out
1famous investor
$0.20avg. 13F price*

At the end of Q2 2024, 31 institutions reported holding Spark I Acquisition Corp.-28 (SPKWF) in their 13F filings, up 1 from Q1 2024. 2 opened new positions and 1 sold out. The largest holders were Boothbay Fund Management, LLC ($104K), HGC Investment Management Inc. ($81K) and Periscope Capital Inc. ($66K). One famous investor held it David E. Shaw ( of D. E. Shaw & Co.'s portfolio).

Company
Spark I Acquisition Corp.-28
CUSIP
G8316B118
Latest filing quarter
Q2 2026

History

Number of 13F holders

010203040 Q1 2024: 30Q1 2024Q2 2024: 31Q2 2024Q3 2024: 31Q3 2024Q4 2024: 27Q4 2024Q1 2025: 28Q1 2025Q2 2025: 31Q2 2025Q3 2025: 29Q3 2025Q4 2025: 27Q4 2025Q1 2026: 23Q1 2026Q2 2026: 22Q2 2026

Total Exit/New Position Q1 2024 → Q2 2024

InstitutionsTotal Value
New Positions2$2K
Exits1$4K

All 13F filers, Q1 2024 → Q2 2024: 11,215 shares bought and 161,512 shares sold, net −150,297 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.

Ownership 31 holders
Boothbay Fund Management, LLC — No change 10,080 $104K
HGC Investment Management Inc. — No change 475,000 $81K
Periscope Capital Inc. — Reduce -3.4% 358,600 $66K
AQR Arbitrage LLC — No change 300,001 $51K
Westchester Capital Management, LLC — No change 242,704 $41K
Polar Asset Management Partners Inc. — No change 225,000 $38K
Flow State Investments, L.P. — No change 198,619 $34K
Cowen and Company, LLC — Reduce -39.6% 175,000 $30K
Verition Fund Management LLC — No change 170,000 $29K
Clear Street LLC — Reduce -0.2% 155,091 $27K
Schechter Investment Advisors, LLC — Reduce -0.8% 142,950 $24K
Picton Mahoney Asset Management — No change 125,000 $21K
Exos Asset Management LLC — No change 118,550 $20K
Moore Capital Management, LP — No change 100,000 $17K
Shaolin Capital Management LLC — No change 75,000 $13K
Kim, LLC — No change 75,000 $13K
K2 Principal Fund, L.P. — No change 58,930 $10K
Rivernorth Capital Management, LLC — No change 48,465 $8K
Walleye Capital LLC — No change 46,400 $8K
Wolverine Asset Management LLC — No change 45,000 $8K
Sculptor Capital LP — No change 40,000 $7K
D. E. Shaw & Co. — No change 40,596 $7K
Walleye Trading LLC — No change 26,100 $4K
TENOR CAPITAL MANAGEMENT Co., L.P. — No change 25,000 $4K
Calamos Advisors LLC — No change 12,384 $2K
GABELLI & Co INVESTMENT ADVISERS, INC. — No change 12,650 $2K
Gabelli Funds LLC — No change 12,350 $2K
Schonfeld Strategic Advisors LLC — New 11,108 $2K
Mint Tower Capital Management B.V. — No change 12,500 $2K
Bulldog Investors, LLP — Reduce -50.2% 11,153 $2K
UBS Group AG — New 107 $18

"% of holder's portfolio" is SPKWF's weight in each manager's 13F, not the share of Spark I Acquisition Corp.-28 the manager owns.