Who owns Rackspace Technology, Inc.?
Prices and market caps: Cboe delayed data, at least 15 minutes delayed. Not real-time. Fundamentals from SEC filings.
Institutional ownership of RXT from SEC Form 13F filings across 139 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, 139 institutions disclosed 193.0M shares of Rackspace Technology, Inc. worth $1.25B — about 77.2% of shares outstanding; the largest disclosed holder is Apollo Management Holdings, L.P.. Source: SEC Form 13F filings, parsed by EvidInvest.
139
13F holders
$1.25B
value, 2026 filers
77.2%
of shares outstanding (193.0M sh)
48
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 RXT's shares outstanding
| # | Manager | Shares | Value | % of fund | % of co. | Δ shares QoQ |
|---|---|---|---|---|---|---|
| 1 | Apollo Management Holdings, L.P. | 129.6M | $846.3M | 9.5% | 51.8% | 0.0% |
| 2 | BlackRock, Inc. | 7.9M | $51.4M | 0.0% | 3.1% | +4.6% |
| 3 | Voss Capital, LPNEW | 7.6M | $49.6M | 2.3% | 3% | new |
| 4 | Arete Wealth Advisors, LLC | 5.0M | $32.7M | 1.1% | 2% | +1018.8% |
| 5 | VANGUARD CAPITAL MANAGEMENT LLC | 4.5M | $29.3M | 0.0% | 1.8% | -51.4% |
| 6 | TWO SIGMA INVESTMENTS, LP | 3.8M | $25.0M | 0.0% | 1.5% | +8131.1% |
| 7 | VANGUARD PORTFOLIO MANAGEMENT LLC | 3.7M | $24.3M | 0.0% | 1.5% | +46.7% |
| 8 | MARATHON ASSET MANAGEMENT LPNEW | 3.6M | $23.7M | 57.0% | 1.4% | new |
| 9 | GEODE CAPITAL MANAGEMENT, LLC | 2.6M | $17.2M | 0.0% | 1.1% | +7.5% |
| 10 | MILLENNIUM MANAGEMENT LLC | 2.3M | $15.3M | 0.0% | 0.9% | +705.4% |
| 11 | BW Gestao de Investimentos Ltda.NEW | 2.3M | $15.3M | 0.3% | 0.9% | new |
| 12 | Jupiter Topco LLCNEW | 1.6M | $10.5M | 0.0% | 0.6% | new |
| 13 | Nuveen, LLC | 1.5M | $9.6M | 0.0% | 0.6% | +1525.9% |
| 14 | ALLIANCEBERNSTEIN L.P. | 1.4M | $1.4M | 0.0% | 0.6% | +3974.2% |
| 15 | UBS Group AG | 1.3M | $8.5M | 0.0% | 0.5% | +138.9% |
| 16 | Sixth Street Partners Management Company, L.P.NEW | 887,832 | $5.8M | 1.0% | 0.4% | new |
| 17 | CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 887,832 | $5.8M | 0.0% | 0.4% | -2.1% |
| 18 | NORTHERN TRUST CORP | 845,317 | $5.5M | 0.0% | 0.3% | +24.9% |
| 19 | POLEN CAPITAL MANAGEMENT LLCNEW | 709,189 | $4.6M | 0.0% | 0.3% | new |
| 20 | VANGUARD FIDUCIARY TRUST CO | 696,452 | $4.5M | 0.0% | 0.3% | +6.8% |
| 21 | CITADEL ADVISORS LLC | 655,066 | $4.3M | 0.0% | 0.3% | +1521.2% |
| 22 | IEQ CAPITAL, LLC | 637,258 | $4.2M | 0.0% | 0.3% | 0.0% |
| 23 | Mitsubishi UFJ Asset Management Co., Ltd.NEW | 595,309 | $3.9M | 0.0% | 0.2% | new |
| 24 | Hudson Bay Capital Management LPNEW | 590,927 | $3.9M | 0.0% | 0.2% | new |
| 25 | GOLDMAN SACHS GROUP INC | 564,250 | $3.7M | 0.0% | 0.2% | +20.5% |
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.