51Talk Online Education Group
Ownership
Ownership Structure
Who owns 51Talk Online Education Group (COE)? This page shows the largest institutions and funds, the ownership structure and the latest insider transactions. 40.0% of the shares are freely tradable; institutional investors hold 17.4%.
Largest Shareholders
Institutions
| Name | Stake (%) | Shares | Change (%) | Date |
|---|---|---|---|---|
| HSG Holding Ltd | 7.91 | 474,901 | +0.0 | 06/30/2026 |
| Bank of America Corp | 1.37 | 82,198 | -34.8 | 06/30/2026 |
| Acadian Asset Management LLC | 0.82 | 49,268 | -10.6 | 06/30/2026 |
| Renaissance Technologies Corp | 0.69 | 41,675 | -5.9 | 06/30/2026 |
| JPMorgan Chase & Co | 0.63 | 37,669 | +0.0 | 06/30/2026 |
| Barclays PLC | 0.11 | 6,308 | +0.0 | 06/30/2026 |
| UBS Group AG | 0.02 | 957 | -4.5 | 06/30/2026 |
| Rhumbline Advisers | 0.01 | 436 | +0.0 | 06/30/2026 |
Funds
| Name | Stake (%) | Shares | Change (%) | Date |
|---|---|---|---|---|
| Rolnik Focus FIL | 0.97 | 58,130 | +0.0 | 09/30/2026 |
| Rolnik Conviction V FI | 0.32 | 19,000 | +33.8 | 09/30/2026 |
Largest reported positions according to regulatory filings; stake as a percentage of shares outstanding, change versus the previous filing. Source: fundamentals data.
Insider holdings
| Person | Role | Shares | Value | As of | Type |
|---|---|---|---|---|---|
| Shu Ting | Director | 81,323,880 | 918,959,844 $ | Apr 10, 2026 | both |
| Huang Jack Jiajia | Chief Executive Officer | 81,323,880 | 918,959,844 $ | Aug 18, 2026 | indirect |
| Lai Jimmy Y. | Director | 3,005,741 | 33,964,873 $ | Oct 1, 2026 | direct |
| Lin Frank Hurst | Director | 1,210,395 | 13,677,464 $ | Oct 1, 2026 | direct |
Holdings as of each person's most recent SEC Form 4 filing — excluding options and RSUs, which are not shares yet. Holdings may have changed between two filings.
Insiders
Insider Transactions
| Date | Person | Role | Type | Shares | Price | Value |
|---|---|---|---|---|---|---|
| Oct 2, 2026 | Shu Ting | Director | Other | 4,020 | 10.46 | 42,049 |
| Oct 2, 2026 | Huang Jack Jiajia | Chief Executive Officer | Other | 4,020 | 10.46 | 42,049 |
| Oct 1, 2026 | Lai Jimmy Y. | Director | Other | 23,505 | 0.00 | – |
| Oct 1, 2026 | Shu Ting | Director | Other | 18,180 | 0.00 | – |
| Oct 1, 2026 | Huang Jack Jiajia | Chief Executive Officer | Other | 18,180 | 0.00 | – |
| Oct 1, 2026 | Lin Frank Hurst | Director | Other | 18,180 | 0.00 | – |
| Sep 25, 2026 | Huang Jack Jiajia | Chief Executive Officer | Buy | 1,227,600 | 11.50 | 14,117,400 |
| Sep 24, 2026 | Huang Jack Jiajia | Chief Executive Officer | Buy | 2,880 | 11.50 | 33,120 |
| Sep 23, 2026 | Huang Jack Jiajia | Chief Executive Officer | Buy | 897,300 | 11.50 | 10,318,950 |
| Sep 22, 2026 | Huang Jack Jiajia | Chief Executive Officer | Buy | 378,420 | 11.50 | 4,351,830 |
| Sep 18, 2026 | Huang Jack Jiajia | Chief Executive Officer | Buy | 1,920 | 11.50 | 22,080 |
| Sep 17, 2026 | Huang Jack Jiajia | Chief Executive Officer | Buy | 304,020 | 11.48 | 3,490,150 |
| Aug 18, 2026 | Shu Ting | Director | Other | 137,500 | 0.00 | – |
| Aug 18, 2026 | Huang Jack Jiajia | Chief Executive Officer | Other | 137,500 | 0.00 | – |
| Aug 13, 2026 | Huang Jack Jiajia | Chief Executive Officer | Buy | 35,400 | 20.83 | 737,382 |
| Aug 12, 2026 | Huang Jack Jiajia | Chief Executive Officer | Buy | 337,500 | 20.17 | 6,807,375 |
| Aug 11, 2026 | Huang Jack Jiajia | Chief Executive Officer | Buy | 254,820 | 19.61 | 4,997,020 |
| Aug 10, 2026 | Huang Jack Jiajia | Chief Executive Officer | Buy | 199,980 | 19.72 | 3,943,606 |
| Aug 7, 2026 | Huang Jack Jiajia | Chief Executive Officer | Buy | 90,480 | 19.39 | 1,754,407 |
| Aug 6, 2026 | Huang Jack Jiajia | Chief Executive Officer | Buy | 105,120 | 19.29 | 2,027,765 |
| Apr 10, 2026 | Shu Ting | Director | Buy | 7,564,500 | – | – |
| Apr 10, 2026 | Huang Jack Jiajia | Chief Executive Officer | Buy | 151,620 | 21.07 | 3,194,633 |
Reportable transactions by officers and major shareholders from SEC Form 4 filings. "Other" includes things like stock grants and option exercises without a buy/sell character. View all insider transactions →
Data as of: November 12, 2026 · Source: fundamental data & SEC filings (annual and quarterly reports, 10-K/10-Q)
Note: pure fact-based analysis, not investment advice and not a solicitation to buy or sell. All figures without guarantee.