Onyx Acquisition Co. I
Onyx Acquisition Co. I (ONYX) Stock Ownership
Institutional vs insider vs public ownership from 13F and float data — top holders, activity, and insider trades below.
SEC 13F · FMP · ONYX · as of Sep 30, 2024
Ownership Breakdown
13
Institutional Holders
▼ 1 vs Q2
$14.17M
Total Inst. Value
▲ $10,106 vs Q2
7.95M
Shares Outstanding
freeFloat 6.53%
1.25M
13F Shares Held
▼ 131,710 vs Q2
Institutional ownership = 13F shares ÷ total outstanding. Insider % = 100 − free float. Public % = free float − institution %. Data: FMP /symbol-positions-summary + /shares-float + SEC EDGAR.
Top Institutional Holders
ONYX largest shareholders · institutional ownership
Q3 2024 · SEC 13F
Showing top 10 holders
| Holder | Shares | % Owned | Weight | Value | Reported | Change |
|---|---|---|---|---|---|---|
CARRONADE CAPITAL MANAGEMENT, LP blank checks | 814.1K | 10.26% | 10.26% | $9.21B | Nov 14, 2024 | — held |
BERKLEY W R CORP blank checks | 188.2K | 2.37% | 2.37% | $2.13B | Nov 14, 2024 | — held |
WALLEYE CAPITAL LLC blank checks | 54.0K | 68.00% | 68.00% | $616.95M | Nov 14, 2024 | — held |
HUDSON BAY CAPITAL MANAGEMENT LP blank checks | 37.9K | 47.78% | 47.78% | $429.31M | Nov 13, 2024 | — held |
TUTTLE CAPITAL MANAGEMENT, LLC blank checks | 30.0K | 37.79% | 37.79% | $342.90M | Oct 16, 2024 | — held |
WALLEYE TRADING LLC blank checks | 29.0K | 36.52% | 36.52% | $331.33M | Nov 14, 2024 | — held |
MOORE CAPITAL MANAGEMENT, LP blank checks | 25.0K | 31.49% | 31.49% | $283.00M | Nov 14, 2024 | — held |
ROBINSON CAPITAL MANAGEMENT, LLC blank checks | 18.8K | 23.67% | 23.67% | $214.76M | Nov 7, 2024 | ▼ 2.7K |
TOROSO INVESTMENTS, LLC blank checks | 18.6K | 23.42% | 23.42% | $210.43M | Nov 25, 2024 | ▼ 2.7K |
METEORA CAPITAL, LLC blank checks | 17.1K | 21.56% | 21.56% | $195.60M | Nov 14, 2024 | NEW |
Data from SEC Form 13F filings. Ownership bar normalised to largest holder. Change flags: isNew / isSoldOut / changeInSharesNumber (FMP extract-analytics/holder).
Institutional Activity
Q3 2024 vs prior quarter
Q3 2024
1
Increased
+2.1K shares2
New Positions
first time holders2
Decreased
−5.4K shares3
Sold Out
fully exitedNet shares change (top 50)
3.3K
+2.1K / −5.4K
Net new holders
-2
2 new / 3 exited
Based on top 50 institutional holders by position size. Fields: isNew, isSoldOut, changeInSharesNumber (FMP extract-analytics/holder, limit=50).
Insider Buying vs Selling
ONYX insider trading · insider activity
Source: SEC Form 4
Insiders have been primarily selling shares recently. Selling may be driven by pre-scheduled Rule 10b5-1 plans rather than negative sentiment.
0
Buy transactions
5
Sell transactions
0.00
Buy/Sell ratio
$7M
Total disposed
Recent Insider Transactions
Showing 10 most recent · Common Stock only
| Name · Role | Date | Type | Shares | Price | Value | After Trans. | Filing |
|---|---|---|---|---|---|---|---|
CARRONADE CAPITAL MANAGEMENT, LP 10 percent owner | Nov 13, 2024 | J-Other | 814,082 | $11.42 | $9.30M | 0 | Form 4 ↗ |
Onyx Acquisition Sponsor Co. LLC 10 percent owner | Nov 14, 2024 | D-Return | 6,522,499 | — | — | 1 | Form 4 ↗ |
Lehmann Michael Ryan director | Nov 14, 2024 | D-Return | 30,000 | — | — | 0 | Form 4 ↗ |
Neto Edmar Prado Lopes director | Nov 14, 2024 | D-Return | 30,000 | — | — | 0 | Form 4 ↗ |
Kertesz Ana Soban Fernandes director | Nov 14, 2024 | D-Return | 30,000 | — | — | 0 | Form 4 ↗ |
CARRONADE CAPITAL MANAGEMENT, LP 10 percent owner | Apr 15, 2024 | Sale | 180,000 | $11.10 | $2.00M | 814.1K | Form 4 ↗ |
CARRONADE CAPITAL MANAGEMENT, LP 10 percent owner | Jul 24, 2023 | Sale | 5,918 | $11.26 | $66.6K | 994.1K | Form 4 ↗ |
VR Global Partners, L.P. 10 percent owner | Jul 21, 2023 | J-Other | 1,500,000 | $10.85 | $16.27M | 0 | Form 4 ↗ |
Onyx Acquisition Sponsor Co. LLC director | Jan 26, 2023 | C-Conversion | 6,522,500 | $0.00 | $652.25 | 6.52M | Form 4 ↗ |
Onyx Acquisition Sponsor Co. LLC director | Jan 26, 2023 | C-Conversion | 6,522,500 | — | — | 0 | Form 4 ↗ |
Source: /insider-trading/search (FMP stable). Buy/Sell direction: acquisitionOrDisposition A=Buy, D=Sell. RSU vesting (M-Exempt) excluded from sentiment bar. All data from SEC EDGAR public filings.
About institutional & insider ownership
Onyx Acquisition Co. I (ONYX) is primarily owned by institutional investors, who hold approximately 15.7% of total shares outstanding. Company insiders own approximately 93.47%, while retail and public investors account for the remaining 0.00%.
The largest institutional shareholder of Onyx Acquisition Co. I is CARRONADE CAPITAL MANAGEMENT, LP, holding approximately 814,082 shares — equal to 10.26% of outstanding shares — as of September 30, 2024.
A total of 13 institutional investors currently hold ONYX stock, with a combined institutional value of approximately $14,168,506 as of the most recent 13F filing period.
Frequently asked questions
ONYX ownershipOnyx Acquisition Co. I (ONYX) is primarily owned by institutional investors, who hold approximately 15.7% of shares. The largest shareholder is CARRONADE CAPITAL MANAGEMENT, LP with a 10.26% stake. Company insiders hold 93.47%. Data sourced from SEC Form 13F as of September 30, 2024.