Who owns Rain Enhancement Technologies Holdco, Inc.?
Prices and market caps: Cboe delayed data, at least 15 minutes delayed. Not real-time. Fundamentals from SEC filings.
Institutional ownership of RAIN from SEC Form 13F filings across 12 reporting managers. All positions are from one synchronized reporting period — 2026-06-30 books, filed up to 45 days after quarter end — so every row is comparable.
As of the 2026-06-30 reporting period, 12 institutions disclosed 292,303 shares of Rain Enhancement Technologies Holdco, Inc. worth $614,077 — about 3.7% of shares outstanding; the largest disclosed holder is Knott David M Jr. Source: SEC Form 13F filings, parsed by EvidInvest.
12
13F holders
$614,077
value, 2026 filers
3.7%
of shares outstanding (292,303 sh)
1
new positions (2026 filers)
Top institutional holders
ordered by shares owned · positions as of 2026-06-30· % of fund = share of the manager's own book · % of co. = share of RAIN's shares outstanding
| # | Manager | Shares | Value | % of fund | % of co. | Δ shares QoQ |
|---|---|---|---|---|---|---|
| 1 | Knott David M Jr | 101,686 | $210,490 | 0.1% | 1.3% | 0.0% |
| 2 | VANGUARD CAPITAL MANAGEMENT LLC | 39,643 | $82,061 | 0.0% | 0.5% | -50.0% |
| 3 | JPMORGAN CHASE & CO | 39,172 | $90,096 | 0.0% | 0.5% | +372.5% |
| 4 | GEODE CAPITAL MANAGEMENT, LLC | 27,808 | $57,562 | 0.0% | 0.4% | -8.9% |
| 5 | Magnetar Financial LLC | 23,970 | $49,618 | 0.0% | 0.3% | 0.0% |
| 6 | Apollo Management Holdings, L.P. | 23,970 | $49,618 | 0.0% | 0.3% | 0.0% |
| 7 | VANGUARD FIDUCIARY TRUST CO | 17,159 | $35,519 | 0.0% | 0.2% | 0.0% |
| 8 | UBS Group AG | 14,703 | $30,436 | 0.0% | 0.2% | -57.4% |
| 9 | Tower Research Capital LLC (TRC) | 2,950 | $6,106 | 0.0% | 0% | +145.4% |
| 10 | MORGAN STANLEY | 950 | $1,967 | 0.0% | 0% | 0.0% |
| 11 | CITIGROUP INCNEW | 274 | $567 | 0.0% | 0% | new |
| 12 | SBI Securities Co., Ltd. | 18 | $37 | 0.0% | 0% | +500.0% |
Source: SEC Form 13F-HR filings (institutional managers over $100M in US-listed positions). 13Fs disclose long positions only, up to 45 days after quarter end; each manager's latest filed quarter is shown per row and dollar values are the manager's filed marks. Aggregates labeled "2026 filers" count only managers whose latest book is a 2026 quarter. Related: valuation · options positioning · supply chain. Research, not investment advice.