Rackspace Ownership | Who Owns Rackspace?
Rackspace Ownership Summary
Rackspace is owned by 5.20% institutional investors, 4.18% insiders, and 90.62% retail investors. Apollo management is the largest institutional shareholder, holding 54.46% of RXT shares. Canada Life US Small-Mid Cap Growth A is the top mutual fund, with 0.96% of its assets in Rackspace shares.
RXT Ownership Benchmark
| Type | Name | % Inst | % Insiders | % Retail |
|---|---|---|---|---|
| Stock | Rackspace | 5.20% | 4.18% | 90.62% |
| Sector | Technology Stocks | 50.72% | 12.57% | 36.71% |
Institutional Shareholders
Top Institutional Shareholders by Total Shares
| Holder | Shares | % Holding | Value |
|---|---|---|---|
| Apollo management | 129.61M | 54.46% | $182.75M |
| Vanguard group | 6.29M | 2.64% | $8.87M |
| Blackrock funding, inc. /de | 5.83M | 2.45% | $8.22M |
| Blackrock | 4.78M | 2.17% | $14.24M |
| Castleknight management lp | 3.94M | 1.65% | $5.55M |
| Geode capital management | 2.31M | 0.97% | $3.26M |
| Morgan stanley | 2.26M | 0.95% | $3.18M |
| State street | 1.84M | 0.77% | $2.60M |
| Renaissance | 1.80M | 0.75% | $2.53M |
| Australiansuper pty | 1.61M | 0.68% | $2.28M |
Top Institutional Shareholders by % of Total Assets
| Holder | Shares | % Assets | Value |
|---|---|---|---|
| Apollo management | 129.61M | 2.00% | $182.75M |
| Governors lane lp | 787.50K | 0.20% | $2.35M |
| Clarivest asset management | 379.72K | 0.12% | $1.13M |
| Castleknight management lp | 3.94M | 0.11% | $5.55M |
| Gsa capital partners llp | 635.46K | 0.07% | $896.00K |
| State of wyoming | 176.18K | 0.03% | $248.41K |
| R squared | 25.13K | 0.02% | $35.43K |
| Australiansuper pty | 1.61M | 0.01% | $2.28M |
| Xtx topco | 129.28K | 0.01% | $182.29K |
| Bridgeway capital management | 260.00K | 0.01% | $366.60K |
Top Buyers
| Holder | Shares | % Assets | Change |
|---|---|---|---|
| Australiansuper pty | 1.61M | 0.01% | 1.61M |
| Castleknight management lp | 3.94M | 0.11% | 727.59K |
| Two sigma investments, lp | 673.69K | 0.00% | 529.86K |
| Millennium management | 975.19K | 0.00% | 484.20K |
| Vanguard group | 6.29M | 0.00% | 359.09K |
Top Sellers
| Holder | Shares | % Assets | Change |
|---|---|---|---|
| Jacobs levy equity management | 340.32K | 0.00% | -802.00K |
| Russell investments group | 42.10K | 0.00% | -780.41K |
| Morgan stanley | 2.26M | 0.00% | -634.58K |
| Governors lane lp | 787.50K | 0.20% | -470.00K |
| Aristeia capital | - | - | -222.71K |
New Positions
| Holder | Shares | % Assets | Change | Value |
|---|---|---|---|---|
| Australiansuper pty | 1.61M | 0.01% | 1.61M | $2.28M |
| Bridgeway capital management | 260.00K | 0.01% | 260.00K | $366.60K |
| Verition fund management | 106.83K | 0.00% | 106.83K | $150.63K |
| Voleon capital management lp | 16.64K | 0.00% | 16.64K | $23.46K |
| Kapitalo investimentos ltda | 12.37K | 0.00% | 12.37K | $17.45K |
Sold Out
| Holder | Change |
|---|---|
| National bank of canada /fi/ | -3.00 |
| Nelson, van denburg & campbell wealth management group | -16.00 |
| Chilton capital management | -40.00 |
| Rothschild investment | -65.00 |
| Mount yale investment advisors | -90.00 |
Institutional Ownership Trends
| Date | Holdings | Change % | Shares | Change % | Ownership | Change % | Increased Position | Change % | Decreased Position | Change % |
|---|---|---|---|---|---|---|---|---|---|---|
| Sep 30, 2025 | 32 | -66.67% | 12,381,778 | -92.61% | 5 | 0.10% | 17 | -68.52% | 6 | -72.73% |
| Jun 30, 2025 | 94 | -17.54% | 297,228,223 | 74.89% | 124 | 2.33% | 54 | 5.88% | 22 | -45.00% |
| Mar 31, 2025 | 2 | -98.10% | 987,199 | -99.41% | - | 0.01% | 1 | -98.41% | 1 | -95.65% |
| Dec 31, 2024 | 102 | 4.08% | 166,619,041 | -1.04% | 73 | 1.33% | 62 | 21.57% | 21 | -12.50% |
| Sep 30, 2024 | 98 | 6.52% | 168,366,566 | -2.92% | 74 | 1.19% | 51 | 4.08% | 24 | -20.00% |
Top Mutual Funds Shareholders
| Holder | Shares | % Holding | Change |
|---|---|---|---|
| Canada Life US Small-Mid Cap Growth A | 2.20M | 0.96% | -77.98K |
| Vanguard Total Stock Mkt Idx Inv | 2.11M | 0.88% | -46.55K |
| iShares Russell 2000 ETF | 2.04M | 0.85% | - |
| Vanguard Information Technology ETF | 1.98M | 0.83% | 21.24K |
| Vanguard US Total Market Shares ETF | 1.69M | 0.71% | - |
| Vanguard Institutional Extnd Mkt Idx Tr | 840.23K | 0.35% | -331.09K |
| Fidelity Small Cap Index | 822.29K | 0.34% | 155.46K |
| Federated Hermes MDT SCC Institutional | 732.73K | 0.31% | - |
| Federated Hermes MDT Small Cap Core IS | 732.73K | 0.31% | - |
| State St Russell Sm/Mid Cp® Indx NL Cl C | 626.53K | 0.26% | - |
Recent Insider Transactions
| Date | Name | Role | Activity | Value |
|---|---|---|---|---|
| Dec 01, 2025 | TEAL-GUESS KELLIE | Chief Human Resources Officer | Sell | $18.48K |
| Dec 01, 2025 | SINHA DHARMENDRA KUMAR | EVP, President, Public Cloud | Sell | $59.92K |
| Nov 28, 2025 | SINHA DHARMENDRA KUMAR | EVP, President, Public Cloud | Sell | $94.80K |
| Sep 15, 2025 | Maletira Amar | Former Chief Executive Officer | Sell | $2.40M |
| Sep 08, 2025 | Scott Anthony | - | Sell | $57.20K |
Insider Transactions Trends
| Date | Buy | Sell |
|---|---|---|
| 2025 Q4 | - | 3 |
| 2025 Q3 | - | 2 |
| 2025 Q2 | - | - |
| 2025 Q1 | - | 12 |
| 2024 Q4 | 1 | 9 |
RXT Ownership FAQ
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