OMDA
Omada Health, Inc.
18.70$
-4.7%
vs. previous close
Closing price · As of: Oct 30, 2026
Ownership
Ownership Structure
Who owns Omada Health, Inc. (OMDA)? This page shows the largest institutions and funds, the ownership structure and the latest insider transactions. 83.4% of the shares are freely tradable; institutional investors hold 81.6%.
Institutional ownership
?Share of the stock held by institutional investors (funds, banks, insurers) according to regulatory filings.
81.6%
Insiders
?Share of the stock held by the executives, founders and major shareholders of the company itself.
2.2%
Float
?Share of stock freely tradable on the market — not locked up in the hands of founders, insiders, or major shareholders.
83.4%
Short % of float
?Shares sold short as a percentage of the freely tradable float — high values signal many bets on falling prices.
13.9%
Shares Outstanding
?Total number of shares issued. Price times share count gives market cap.
61Mio.
Largest Shareholders
Institutions
| Name | Stake (%) | Shares | Change (%) | Date |
|---|---|---|---|---|
| Revelation Capital Management, LLC | 7.94 | 4,858,034 | -6.7 | 06/30/2026 |
| Divisadero Street Capital Management, LP | 6.21 | 3,799,695 | -35.5 | 06/30/2026 |
| American Century Companies Inc | 6.01 | 3,678,676 | +49.8 | 06/30/2026 |
| Cigna Investments Inc | 5.63 | 3,444,629 | +0.0 | 06/30/2026 |
| Morgan Stanley - Brokerage Accounts | 4.58 | 2,800,887 | +91.0 | 06/30/2026 |
| FMR Inc | 4.53 | 2,775,102 | -15.6 | 06/30/2026 |
| NVP Associates LLC | 4.13 | 2,531,000 | +0.0 | 06/30/2026 |
| BlackRock Inc | 3.63 | 2,222,074 | +16.7 | 06/30/2026 |
| Vanguard Capital Management, LLC | 3.15 | 1,926,594 | +6.5 | 06/30/2026 |
Funds
| Name | Stake (%) | Shares | Change (%) | Date |
|---|---|---|---|---|
| American Century Small Cap Growth Inv | 4.54 | 2,780,111 | -1.2 | 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 |
|---|---|---|---|---|---|
| Duffy Sean P. | Chief Executive Officer | 382,594 | 7,154,508 $ | Oct 1, 2026 | direct |
| Shao Wei-Li | President | 295,313 | 5,522,353 $ | Sep 10, 2026 | direct |
| Root Jonathan D | Director | 192,571 | 3,601,078 $ | Oct 5, 2026 | direct |
| Cook Steven L. | Chief Financial Officer | 173,906 | 3,252,042 $ | Sep 10, 2026 | direct |
| Hilleman Jeryl L | Director | 27,869 | 521,150 $ | Oct 5, 2026 | direct |
| Fetter Trevor | Director | 25,172 | 470,716 $ | Oct 5, 2026 | direct |
| Klapstein Julie D | Director | 22,514 | 421,012 $ | Oct 5, 2026 | direct |
| Gracey Craig | Chief Accounting Officer | 14,412 | 269,504 $ | Sep 9, 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 5, 2026 | Root Jonathan D | Director | Other | 694 | 0.00 | – |
| Oct 5, 2026 | Klapstein Julie D | Director | Other | 549 | 0.00 | – |
| Oct 5, 2026 | Fetter Trevor | Director | Other | 751 | 0.00 | – |
| Oct 5, 2026 | Hilleman Jeryl L | Director | Other | 1,214 | 0.00 | – |
| Oct 1, 2026 | Duffy Sean P. | Chief Executive Officer | Sell | 4,314 | 20.90 | 90,163 |
| Oct 1, 2026 | Duffy Sean P. | Chief Executive Officer | Sell | 12,944 | 20.61 | 266,753 |
| Oct 1, 2026 | Duffy Sean P. | Chief Executive Officer | Other | 4,314 | 8.28 | 35,720 |
| Oct 1, 2026 | Duffy Sean P. | Chief Executive Officer | Other | 12,944 | 5.82 | 75,334 |
| Sep 10, 2026 | Duffy Sean P. | Chief Executive Officer | Sell | 1,400 | 22.59 | 31,628 |
| Sep 10, 2026 | Duffy Sean P. | Chief Executive Officer | Sell | 13,560 | 21.80 | 295,569 |
| Sep 10, 2026 | Cook Steven L. | Chief Financial Officer | Sell | 600 | 22.52 | 13,510 |
| Sep 10, 2026 | Cook Steven L. | Chief Financial Officer | Sell | 6,200 | 21.80 | 135,130 |
| Sep 10, 2026 | Shao Wei-Li | President | Sell | 400 | 22.53 | 9,013 |
| Sep 10, 2026 | Shao Wei-Li | President | Sell | 3,636 | 21.78 | 79,193 |
| Sep 9, 2026 | Gracey Craig | Chief Accounting Officer | Sell | 644 | 21.73 | 13,995 |
| Sep 5, 2026 | Shao Wei-Li | President | Other | 1,843 | 22.77 | 41,965 |
| Sep 5, 2026 | Cook Steven L. | Chief Financial Officer | Other | 2,010 | 22.77 | 45,768 |
| Sep 5, 2026 | Duffy Sean P. | Chief Executive Officer | Other | 4,422 | 22.77 | 100,689 |
| Sep 1, 2026 | Shao Wei-Li | President | Other | 6,180 | 22.84 | 141,151 |
| Sep 1, 2026 | Gracey Craig | Chief Accounting Officer | Other | 385 | 22.84 | 8,793 |
| Sep 1, 2026 | Cook Steven L. | Chief Financial Officer | Other | 4,493 | 22.84 | 102,620 |
| Sep 1, 2026 | Duffy Sean P. | Chief Executive Officer | Other | 9,885 | 22.84 | 225,773 |
| Sep 1, 2026 | Duffy Sean P. | Chief Executive Officer | Sell | 3,695 | 24.27 | 89,682 |
| Sep 1, 2026 | Duffy Sean P. | Chief Executive Officer | Sell | 4,933 | 23.13 | 114,100 |
| Sep 1, 2026 | Duffy Sean P. | Chief Executive Officer | Sell | 5,600 | 24.27 | 135,901 |
| Sep 1, 2026 | Duffy Sean P. | Chief Executive Officer | Sell | 7,344 | 23.12 | 169,782 |
| Sep 1, 2026 | Duffy Sean P. | Chief Executive Officer | Other | 4,314 | 9.18 | 39,603 |
| Sep 1, 2026 | Duffy Sean P. | Chief Executive Officer | Other | 12,944 | 5.82 | 75,334 |
| Aug 27, 2026 | Cook Steven L. | Chief Financial Officer | Sell | 1,108 | 25.00 | 27,700 |
| Aug 27, 2026 | Cook Steven L. | Chief Financial Officer | Other | 1,108 | 8.28 | 9,174 |
| Aug 12, 2026 | Shao Wei-Li | President | Sell | 8,866 | 25.02 | 221,798 |
| Aug 11, 2026 | Cook Steven L. | Chief Financial Officer | Sell | 1,607 | 25.01 | 40,197 |
| Aug 11, 2026 | Cook Steven L. | Chief Financial Officer | Other | 1,607 | 8.28 | 13,306 |
| Aug 10, 2026 | Cook Steven L. | Chief Financial Officer | Sell | 15,235 | 25.03 | 381,350 |
| Aug 10, 2026 | Cook Steven L. | Chief Financial Officer | Other | 694 | 7.68 | 5,330 |
| Aug 10, 2026 | Cook Steven L. | Chief Financial Officer | Other | 1,042 | 8.01 | 8,346 |
| Aug 10, 2026 | Cook Steven L. | Chief Financial Officer | Other | 13,499 | 8.28 | 111,772 |
| Aug 10, 2026 | Gracey Craig | Chief Accounting Officer | Sell | 1,042 | 25.00 | 26,050 |
| Aug 10, 2026 | Gracey Craig | Chief Accounting Officer | Other | 1,042 | 6.57 | 6,846 |
| Aug 10, 2026 | Duffy Sean P. | Chief Executive Officer | Sell | 12,942 | 24.81 | 321,059 |
| Aug 10, 2026 | Duffy Sean P. | Chief Executive Officer | Other | 12,942 | 9.18 | 118,808 |
| Aug 7, 2026 | Duffy Sean P. | Chief Executive Officer | Sell | 4,314 | 22.80 | 98,359 |
| Aug 7, 2026 | Duffy Sean P. | Chief Executive Officer | Other | 3,083 | 9.18 | 28,302 |
| Aug 7, 2026 | Duffy Sean P. | Chief Executive Officer | Other | 5,545 | 8.28 | 45,913 |
| Aug 3, 2026 | Duffy Sean P. | Chief Executive Officer | Sell | 12,944 | 20.40 | 264,007 |
| Aug 3, 2026 | Duffy Sean P. | Chief Executive Officer | Other | 12,944 | 5.82 | 75,334 |
| Jul 15, 2026 | Cook Steven L. | Chief Financial Officer | Sell | 11,750 | 24.01 | 282,174 |
| Jul 15, 2026 | Cook Steven L. | Chief Financial Officer | Sell | 400 | 24.00 | 9,600 |
| Jul 15, 2026 | Cook Steven L. | Chief Financial Officer | Other | 12,150 | 8.28 | 100,602 |
| Jul 13, 2026 | Gracey Craig | Chief Accounting Officer | Sell | 1,041 | 24.00 | 24,984 |
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: October 30, 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.