RAIN Rain Oncology Inc.
Rain Oncology Inc. (RAIN) Institutional Ownership
What the institutions did with RAIN last quarter, from their 13F filings. Counting managers rather than shares is the point: a single index fund adding to a position tells you far less than four hundred separate managers all deciding to. Positions as reported for the quarter ended June 30, 2026.
Only 1 managers reported a position this quarter, so the percentages above describe a very small sample.
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Sign in or subscribeLargest holders
| Manager | Shares | % of reported |
|---|---|---|
| Meteora Capital, LLC | 585.8K | 64.9% |
| Knott David M Jr | 101.7K | 11.3% |
| VANGUARD CAPITAL MANAGEMENT LLC | 39.6K | 4.4% |
| JPMORGAN CHASE & CO | 39.2K | 4.3% |
| GEODE CAPITAL MANAGEMENT, LLC | 27.8K | 3.1% |
| Polar Asset Management Partners Inc. | 24.0K | 2.7% |
| Magnetar Financial LLC | 24.0K | 2.7% |
| Apollo Management Holdings, L.P. | 24.0K | 2.7% |
| VANGUARD FIDUCIARY TRUST CO | 17.2K | 1.9% |
| UBS Group AG | 14.7K | 1.6% |
| Tower Research Capital LLC (TRC) | 3.0K | 0.3% |
| MORGAN STANLEY | 950 | 0.1% |
| CITIGROUP INC | 274 | 0.0% |
| WOLVERINE ASSET MANAGEMENT LLC | 77 | 0.0% |
| SBI Securities Co., Ltd. | 18 | 0.0% |
| Caitong International Asset Management Co., Ltd | 3 | 0.0% |
13F filings are due 45 days after quarter end and cover long positions in U.S.-listed equities only, so this is a lagged and partial picture: shorts, bonds and foreign listings never appear. Options positions are excluded here rather than folded into the share counts. Political ownership is coming.