CARTESIAN GROWTH CORP III FAC
COM CL A · Common Stock · CUSIP G19307100
- SectorIndustrials
- IndustryMiscellaneous Electrical Machinery, Equipment & Supplies
- HeadquartersBillerica, MA
- FilingsSEC EDGAR
* 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 ≈ $10.25.
Trends to Q1 2026
Institutional holders
Managers reporting a position, each quarter
Numbers
| Quarter | Holders |
|---|---|
| Q2 2025 | 37 |
| Q3 2025 | 51 |
| Q4 2025 | 67 |
| Q1 2026 | 63 |
Buyers vs sellers
Managers adding to or starting a position, vs cutting or selling out
Numbers
| Quarter | Bought or added | Cut or sold out |
|---|---|---|
| Q3 2025 | 26 | 12 |
| Q4 2025 | 24 | 22 |
| Q1 2026 | 14 | 26 |
Biggest buyers
| Meteora Capital, LLC | Added | +1.1m |
| BlueCrest Capital Management Ltd | New | +200.0k |
| Fort Baker Capital Management LP | Added | +173.8k |
| CANTOR FITZGERALD, L. P. | Added | +154.4k |
| Crossingbridge Advisors, LLC | New | +110.4k |
| MIZUHO SECURITIES USA LLC | New | +108.0k |
| HITE Hedge Asset Management LLC | New | +100.0k |
| Virtu Financial LLC | New | +58.7k |
| BNP PARIBAS FINANCIAL MARKETS | Added | +39.4k |
| UBS Group AG | Added | +25.1k |
Biggest sellers
| HGC Investment Management Inc. | Sold out | -450.0k |
| Wealthspring Capital LLC | Reduced | -372.6k |
| Harraden Circle Investments, LLC | Sold out | -303.5k |
| K2 PRINCIPAL FUND, L.P. | Sold out | -250.0k |
| Lineage Point Capital LP | Sold out | -192.7k |
| TWO SIGMA INVESTMENTS, LP | Reduced | -183.7k |
| Shaolin Capital Management LLC | Reduced | -175.0k |
| Periscope Capital Inc. | Reduced | -171.7k |
| COMMONWEALTH OF PENNSYLVANIA PUBLIC SCHOOL EMPLS RETRMT SYS | Sold out | -100.0k |
| PICTON MAHONEY ASSET MANAGEMENT | Reduced | -100.0k |
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.
| Holder | Stake |
|---|---|
| CGC III Sponsor LLC 13G · exempt (held before listing) new · filed 2025-08-05 | 20.0% |
| Fort Baker Capital Management LP 13G · institution new · filed 2026-02-17 | 9.2% |
| HIGHBRIDGE CAPITAL MANAGEMENT LLC 13G · institution new · filed 2026-02-17 | 7.2% |
| MILLENNIUM MANAGEMENT LLC 13G · passive investor new · filed 2026-05-07 | 5.5% |
Fell to 5% or below in the last year: METEORA CAPITAL, LLC (0.0%, 2026-08-14), GOLDMAN SACHS GROUP INC (1.3%, 2026-05-07), PICTON MAHONEY ASSET MANAGEMENT (4.7%, 2026-04-27), BARCLAYS PLC (4.5%, 2026-02-11)
Insider purchases and sales in Q1 2026
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)
Numbers
| Quarter | Buying | Bought | Selling | Sold | Sold under a plan |
|---|---|---|---|---|---|
| Q2 2024 | 0 | — | 0 | — | — |
| Q3 2024 | 0 | — | 0 | — | — |
| Q4 2024 | 0 | — | 0 | — | — |
| Q1 2025 | 0 | — | 0 | — | — |
| Q2 2025 | 0 | — | 0 | — | — |
| Q3 2025 | 0 | — | 0 | — | — |
| Q4 2025 | 0 | — | 0 | — | — |
| Q1 2026 | 1 | — | 0 | — | — |
| Date | Insider | Trade | Value |
|---|---|---|---|
| 2026-03-31 | Yu Peter +1 Chairman and CEO, director | Bought | —300.0k shares |
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, Q1 2026
| Manager | Shares | Change |
|---|---|---|
| Fort Baker Capital Management LP 2.46% of their portfolio | 2.7m $27.7m | Added +173.8k |
| HIGHBRIDGE CAPITAL MANAGEMENT LLC 1.32% of their portfolio | 2.0m $20.8m | Added +25.0k |
| TENOR CAPITAL MANAGEMENT Co., L.P. 0.24% of their portfolio | 1.5m $15.4m | Unchanged |
| Meteora Capital, LLC 1.13% of their portfolio | 1.5m $15.3m | Added +1.1m |
| MMCAP International Inc. SPC 1.20% of their portfolio | 1.4m $13.8m | Unchanged |
| PICTON MAHONEY ASSET MANAGEMENT 0.14% of their portfolio | 1.3m $13.3m | Reduced -100.0k |
| D. E. Shaw & Co., Inc. 0.01% of their portfolio | 1.2m $12.8m | Unchanged |
| Magnetar Financial LLC 0.10% of their portfolio | 1.0m $10.2m | Unchanged |
| AQR Arbitrage LLC 0.17% of their portfolio | 999.4k $10.2m | Reduced -50.3k |
| LMR Partners LLP 0.09% of their portfolio | 918.2k $9.4m | Unchanged |
| CANTOR FITZGERALD, L. P. 0.32% of their portfolio | 863.8k $8.9m | Added +154.4k |
| GLAZER CAPITAL, LLC 0.17% of their portfolio | 760.0k $7.8m | Added +21.5k |
| ARISTEIA CAPITAL, L.L.C. 0.18% of their portfolio | 750.0k $7.7m | Unchanged |
| Linden Advisors LP 0.04% of their portfolio | 750.0k $7.7m | Unchanged |
| TWO SIGMA INVESTMENTS, LP 0.01% of their portfolio | 653.3k $6.7m | Reduced -183.7k |
| Radcliffe Capital Management, L.P. 0.46% of their portfolio | 595.3k $6.1m | Reduced -500 |
| WHITEBOX ADVISORS LLC 0.08% of their portfolio | 550.0k $5.6m | Unchanged |
| Polar Asset Management Partners Inc. 0.12% of their portfolio | 500.0k $5.1m | Unchanged |
| BERKLEY W R CORP 0.22% of their portfolio | 393.6k $4.0m | Unchanged |
| GOLDMAN SACHS GROUP INC 0.00% of their portfolio | 363.0k $3.7m | Unchanged |
| Alberta Investment Management Corp 0.02% of their portfolio | 350.0k $3.6m | Unchanged |
| Wealthspring Capital LLC 0.80% of their portfolio | 330.2k $3.4m | Reduced -372.6k |
| Westchester Capital Management, LLC 0.16% of their portfolio | 319.2k $3.3m | Reduced -71.7k |
| Sculptor Capital LP 0.04% of their portfolio | 310.2k $3.2m | Unchanged |
| MILLENNIUM MANAGEMENT LLC 0.00% of their portfolio | 300.9k $3.1m | Unchanged |
| Mint Tower Capital Management B.V. 0.24% of their portfolio | 250.0k $2.6m | Unchanged |
| O'Connor Alternative Investments LLC 0.13% of their portfolio | 250.0k $2.6m | First filing |
| GABELLI & Co INVESTMENT ADVISERS, INC. 0.37% of their portfolio | 243.6k $2.5m | Unchanged |
| UBS Group AG 0.00% of their portfolio | 240.9k $2.5m | Added +25.1k |
| Yakira Capital Management, Inc. 0.62% of their portfolio | 205.4k $2.1m | Reduced -4.3k |
| Centiva Capital, LP 0.10% of their portfolio | 204.6k $2.1m | Added +4.6k |
| BlueCrest Capital Management Ltd 0.19% of their portfolio | 200.0k $2.0m | New |
| Periscope Capital Inc. 0.36% of their portfolio | 200.0k $2.1m | Reduced -171.7k |
| L1 Global Manager Pty Ltd 1.65% of their portfolio | 200.0k $2.1m | Unchanged |
| Schonfeld Strategic Advisors LLC 0.01% of their portfolio | 165.0k $1.7m | Reduced -10.0k |
| HEIGHTS CAPITAL MANAGEMENT, INC 0.43% of their portfolio | 150.0k $1.5m | Unchanged |
| Shaolin Capital Management LLC 0.06% of their portfolio | 150.0k $1.5m | Reduced -175.0k |
| GABELLI FUNDS LLC 0.01% of their portfolio | 134.7k $1.4m | Reduced -50.0k |
| RIVERNORTH CAPITAL MANAGEMENT, LLC 0.07% of their portfolio | 133.1k $1.4m | Unchanged |
| Crossingbridge Advisors, LLC 0.20% of their portfolio | 110.4k $1.1m | New |
| MIZUHO SECURITIES USA LLC 0.03% of their portfolio | 108.0k $1.1m | New |
| Context Capital Management, LLC 0.02% of their portfolio | 100.0k $1.0m | Unchanged |
| Hudson Bay Capital Management LP 0.01% of their portfolio | 100.0k $1.0m | Reduced -50.3k |
| HITE Hedge Asset Management LLC 0.06% of their portfolio | 100.0k $1.0m | New |
| DLD Asset Management, LP 0.10% of their portfolio | 100.0k $1.0m | Unchanged |
| GRITSTONE ASSET MANAGEMENT LLC 1.08% of their portfolio | 98.9k $1.0m | Unchanged |
| Clear Street Group Inc. 0.01% of their portfolio | 91.5k $938.3k | Reduced -8.5k |
| BNP PARIBAS FINANCIAL MARKETS 0.00% of their portfolio | 76.7k $786.5k | Added +39.4k |
| CSS LLC/IL 0.04% of their portfolio | 68.6k $703.9k | Unchanged |
| Diametric Capital, LP 0.16% of their portfolio | 59.6k $610.8k | Reduced -1.0k |
| Virtu Financial LLC 0.02% of their portfolio | 58.7k $602.0k | New |
| DELTEC ASSET MANAGEMENT LLC 0.11% of their portfolio | 57.3k $587.6k | Unchanged |
| CITIGROUP INC 0.00% of their portfolio | 25.0k $256.2k | Unchanged |
| Ghisallo Capital Management LLC 0.01% of their portfolio | 25.0k $256.2k | Unchanged |
| READYSTATE ASSET MANAGEMENT LP 0.01% of their portfolio | 25.0k $256.2k | Unchanged |
| PenderFund Capital Management Ltd. 0.04% of their portfolio | 22.7k $232.7k | Unchanged |
| TORONTO DOMINION BANK 0.00% of their portfolio | 18.3k $188.0k | Reduced -58.0k |
| WOLVERINE ASSET MANAGEMENT LLC 0.00% of their portfolio | 16.3k $167.0k | Reduced -29.0k |
| PRELUDE CAPITAL MANAGEMENT, LLC 0.01% of their portfolio | 15.1k $154.6k | Unchanged |
| GEODE CAPITAL MANAGEMENT, LLC 0.00% of their portfolio | 13.2k $135.4k | Added +2.9k |
| OSAIC HOLDINGS, INC. 0.00% of their portfolio | 1.0k $10.3k | Unchanged |
| FNY Investment Advisers, LLC 0.00% of their portfolio | 100 $1.0k | Unchanged |
| MORGAN STANLEY 0.00% of their portfolio | 65 $667 | Reduced -15 |