Latest Period
Q1 2026
Security Snapshot
LightWave Acquisition Corp. - Class A ordinary shares, par value $0.0001 (LWACU) Institutional Ownership
CUSIP: G5490M118
13F Institutional Holders and Ownership History from Q2 2025 to Q1 2026
Institutions Reporting
11
Shares (Excl. Options)
1,687,039
Price
$10.21
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- Security type / class
- Equity / Class A ordinary shares, par value $0.0001
- Symbol
- LWACU on Nasdaq
- All holders as of 31 Mar 2026
- Q1 2026
- Total 13F shares
- 1,687,039
- Total 13F value
- $16,731,526
- Portfolio coverage rank
- 0%
- Share change
- -729,030
- Value change
- -$7,935,173
- Number of holders
- 11
- Shares outstanding
- 22,186,551
- SEC-reported price per share
- $10.21
Latest holder snapshot
5 signals
Issuer context
Names, identifiers, and filing context for this profile.
2 identity fields
13F Shares, Excluding Options vs Price
13F Value, Excluding Options
Total Investors
Key facts
- LWACU - LightWave Acquisition Corp. - Class A ordinary shares, par value $0.0001 is tracked under CUSIP G5490M118.
- 11 institutions reported positions in Q1 2026.
- 3 significant owners is listed from Schedule 13D/13G reporting.
Change
- Holder count moved from 14 to 11 between Q4 2025 and Q1 2026.
- SEC-reported value moved from $24,653,393 to $16,731,526.
Research use
- You can quickly see who holds this security, then open quarter and manager detail pages for full evidence.
- 13F and Schedule 13D/13G sections are kept together so you can cross-check institutional and beneficial ownership context.
Evidence
Source: SEC Form 13F
Open SEC evidence
Latest holder context comes from 11 institutions filings for Q1 2026.
Security key
G5490M118
Latest holder period
Q1 2026
13F holders
11
13D/G owners
3
CIK / CUSIP context first
Open Q1 2026 holders
LWACU full holder history
LightWave Acquisition Corp. SEC filings
LightWave Acquisition Corp. company facts
LightWave Acquisition Corp. insider transactions
Broader feeds
Recent Quarterly Holder Reports
Open recent reporting periods for CUSIP G5490M118:
13D/G owners
Significant owners
Large-stake holder rows connected to Schedule 13D/G evidence.
Rows
3
Security
LWACU
| Filer | Ownership | Change % | Holdings Value | Net Change | Nb Shares | Change % | Reporting Name | Report Period |
|---|---|---|---|---|---|---|---|---|
| AQR CAPITAL MANAGEMENT LLC | 6.3% | $14,028,000 | 1,400,000 | AQR Capital Management, LLC | 30 Jun 2025 | |||
| Magnetar Financial LLC | 4.6% | -14% | $10,268,912 | 1,022,800 | 0% | MAGNETAR FINANCIAL LLC | 30 Sep 2025 | |
| TENOR CAPITAL MANAGEMENT Co., L.P. | 4.6% | -12% | $10,020,000 | 1,000,000 | 0% | Tenor Capital Management Company, L.P. | 30 Jun 2025 |
As of 31 Mar 2026, 11 institutional investors reported holding 1,687,039 shares of LightWave Acquisition Corp. - Class A ordinary shares, par value $0.0001 (LWACU). This represents 7.6% of the company’s total 22,186,551 outstanding shares.
Quarter history
Institutional holders across reporting periods
Holder count, reported shares/value, and median price by quarter.
Periods
4
Latest
Q1 2026
Rows shown
1-4 of 4
| Period | 13F Shares, Excl. Options | Value, Excl. Options | Value Change | Price (Median) | Investors |
|---|---|---|---|---|---|
| 2026 Q1 | 1,687,039 | $16,731,526 | -$7,935,173 | $10.21 | 11 |
| 2025 Q4 | 2,416,069 | $24,653,393 | -$49,258,583 | $10.20 | 14 |
| 2025 Q3 | 7,365,821 | $73,990,556 | -$116,950,283 | $10.05 | 29 |
| 2025 Q2 | 19,076,307 | $191,802,723 | +$188,866,723 | $10.06 | 66 |