Rackspace Ownership | Who Owns Rackspace?

Overview Forecast RevenueFinancials Chart Transcripts

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	50.57%	12.62%	36.80%

Institutional Shareholders

Top Institutional Shareholders by Total Shares

Holder	Shares	% Holding	Value
Apollo management	129.61M	54.46%	$182.75M
Vanguard group	6.47M	2.69%	$6.29M
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	2.41M	1.00%	$2.34M
Morgan stanley	2.26M	0.95%	$3.18M
State street	1.84M	0.77%	$2.60M
Renaissance	1.80M	0.75%	$2.53M
Jpmorgan chase	1.46M	0.62%	$2.06M

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
Aegon usa investment management	200.00K	0.14%	$194.18K
Clarivest asset management	379.72K	0.12%	$1.13M
Castleknight management lp	3.94M	0.11%	$5.55M
Gsa capital partners llp	801.85K	0.07%	$779.00K
Northwestern mutual wealth management	279.12K	0.03%	$39.95M
Xtx topco	129.28K	0.01%	$182.29K
Bridgeway capital management	260.00K	0.01%	$366.60K
Quinn opportunity partners	57.75K	0.01%	$81.43K

Top Buyers

Holder	Shares	% Assets	Change
Castleknight management lp	3.94M	0.11%	727.59K
Ubs group	812.41K	0.00%	548.81K
Two sigma investments, lp	673.69K	0.00%	529.86K
Millennium management	975.19K	0.00%	484.20K
Northwestern mutual wealth management	279.12K	0.03%	278.51K

Top Sellers

Holder	Shares	% Assets	Change
Australiansuper pty	-	-	-1.61M
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

New Positions

Holder	Shares	% Assets	Change	Value
Bridgeway capital management	260.00K	0.01%	260.00K	$366.60K
Aegon usa investment management	200.00K	0.14%	200.00K	$194.18K
Verition fund management	106.83K	0.00%	106.83K	$150.63K
Voleon capital management lp	16.64K	0.00%	16.64K	$23.46K
Daymark wealth partners	14.40K	0.00%	14.40K	$13.99K

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

Who owns the most shares of Rackspace?

Rackspace’s largest shareholders are Apollo management (129.61M shares, 54.46%), Vanguard group (6.47M shares, 2.69%), and Blackrock funding, inc. /de (5.83M shares, 2.45%). Together, they hold 59.60% of Rackspace’s total shares outstanding.

Does Blackrock own Rackspace?

Yes, BlackRock owns 2.17% of Rackspace, totaling 4.78M shares as of Jun 2024. This represents 0.00% of BlackRock's total assets, with a market value of 14.24M$. In the last quarter, BlackRock increased its holdings by 177.57K shares, a 3.86% change.

Who is Rackspace’s biggest shareholder by percentage of total assets invested?

Apollo management is Rackspace’s biggest shareholder by percentage of total assets invested, with 2.00% of its assets in 129.61M Rackspace shares, valued at 182.75M$.

Who is the top mutual fund holder of Rackspace shares?

Canada Life US Small-Mid Cap Growth A is the top mutual fund holder of Rackspace shares, with 0.96% of its total shares outstanding invested in 2.2M Rackspace shares.

Try Tickergate Pro Free

Customize Everything. 100% Flexibility. Fast and Easy to Use (No code or Excel Needed)

Customize your own personal stocks lists, views and charts
Choose from hundreds of fields, up to 15 years of history
Conduct deep comparison analysis

Discover trending investment themes
Find your next best investment
Research stocks using tools