What does CUSIP G8316B118 represent in this 13F holders report?

CUSIP G8316B118 is the security identifier for SPKLW - Spark I Acquisition Corp - *W EXP 10/01/203 used to aggregate holder disclosures.

How many institutions held SPKLW - Spark I Acquisition Corp - *W EXP 10/01/203 in Q2 2026?

24 institutional investors reported SPKLW - Spark I Acquisition Corp - *W EXP 10/01/203 for Q2 2026. Use the holders table for investor-level position and value details.

203 (SPKLW)

CUSIP: G8316B118

Q2 2026 13F Holders as of 30 Jun 2026

Security type / class: Equity / *W EXP 10/01/203
Total 13F shares: 1,927,203
Total 13F value: $4,588,904
Share change: -835,204
SEC-reported price per share: $2.38
Number of holders: 24
Value change: -$385,000
Number of buys: 8
Number of sells: 10

Security key

G8316B118

Report period

Q2 2026

Institutions

Top holders

SPKLW full security history Ownership snapshot Full 13F holder table Spark I Acquisition Corp SEC filings Spark I Acquisition Corp company facts

Broader feeds

Latest 13F filings Latest 13D/G filings Investors directory

Ownership snapshot

Top reported holders of SPKLW - Spark I Acquisition Corp - *W EXP 10/01/203 (13F + 13D/G + 3/4/5)

Grouped by holder across the latest SEC ownership disclosures. Start with comparable ownership when available, then verify the linked 13F, 13D/G, or 3/4/5 evidence.

Comparable stake leader

AQR CAPITAL MANAGEMENT LLC

Disclosed value leader

AQR Arbitrage LLC

Comparable rows

11/15

Latest evidence

30 Jun 2026

13D/G 13F 3/4/5 Lead comparable stake: 7% 4 rows are not safely comparable across share classes. 13D/G row: AQR CAPITAL MANAGEMENT LLC Showing 1-6 of 15 holder rows.

Quick read

AQR CAPITAL MANAGEMENT LLC leads the comparable SEC ownership view at 7%.

11 of 15 rows have a safely comparable ownership percentage. Use this as a filing-backed starting point, then open the detailed table for source links, reporting role, position value, share count, and filing date.

Open SEC evidence Opens AQR CAPITAL MANAGEMENT LLC's linked filing trail.

Comparable ownership Top 5

AQR CAPITAL MANAGEMENT LLC 7%

MIZUHO FINANCIAL GROUP INC 0.2%

MIZUHO SECURITIES USA LLC 7%

BERKLEY W R CORP 1.5%

O'Connor Alternative Investments LLC 1.1%

Ownership % is shown only when SEC disclosures are safely comparable across share classes.

Detailed SEC evidence table Showing 1-6 of 15 holder rows

Holder	Evidence	Ownership %	Position	12M Net Δ	As of
AQR CAPITAL MANAGEMENT LLC	13D/G 13D/G	7%	$5,519,258 437,689 shares	-$2,475,469	30 Jun 2026
MIZUHO FINANCIAL GROUP INC	13D/G 13D/G	0.2%	$129,719 10,287 shares	-$5,370,700	30 Jun 2026
MIZUHO SECURITIES USA LLC	13F Company 13F	7%	$4,911,525 438,529 shares	—	31 Mar 2026
BERKLEY W R CORP	13F Company 13F	1.5%	$1,024,979 90,426 shares	—	31 Mar 2026
O'Connor Alternative Investments LLC	13F Company 13F	1.1%	$755,870 66,832 shares	—	31 Mar 2026
GLAZER CAPITAL, LLC	13F Company 13F	0.96%	$680,000 60,100 shares	—	31 Mar 2026

How to read this table

Rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.

13F holder rows

Institutional holders as of Q2 2026

Investor-level positions for this CUSIP, loaded as an interactive table.

Institutions

1,927,203

Rows available

Investor	Option	Weight %	Change %	SEC-reported value	* Price	Shares	Share Change	Activity	Report Period

^* SEC-reported price is the security price as of the portfolio date and can indicate the last known price at which the security was still held. The marker flags a reported price that did not pass the local price check.

Compare Q2 2026 vs Q1 2026 Across Filers

Q1 2026 holders

Q2 2026 holders

Holder diff

Investor	Q1 2026 Shares	Q2 2026 Shares	Share Diff	Share Chg %	Q1 2026 value	Q2 2026 value	Value change	Value Chg %