Institutional HoldersBeta

Who holds a company, from every 13F filed for the quarter, one row per filer exactly as filed, against the latest share count the company reported.

Rackspace Technology, Inc.

CIK 0001810019RXT· quarter ending 2026-06-30

Shares outstanding

254,872,850

as of 2026-08-04 · 10-Q cover page, filed 2026-08-10

Held by 13F filers

204,417,727

80.2% of shares outstanding

Holders

183

+44 vs 2026-03-31 · 69 new, 25 exited

Value

$1.3B

shares +18.8% vs prior quarter

Share classes (cover page of the 10-Q filed 2026-08-10, as of 2026-08-04)

Class	Listed	Shares outstanding	Held by 13F filers	% of class	Holders	CUSIP
Common stock	RXT · NASDAQ	254,872,850	204,417,727	80.2%	183	750102105

Each class is compared with its own share count; classes are not added together. A class that is not exchange-listed cannot be held by 13F filers.

Securities (CUSIPs held in 13F this quarter)

tick to combine

Count	CUSIP	Class (as filers write it)	Holders	Shares held	Class shares	% of class	Value	Options	Mapped via
	750102105	COM	183	204,417,727	254,872,850	80.2%	$1.3B	8 call / 8 put	13DG	holders →

Totals combine the ticked CUSIPs and update as you tick: common-stock classes by default; preferreds, notes, warrants and depositary shares are listed but not counted. "holders →" shows a single CUSIP on its own. Bonds are held as a principal amount, not shares. Options positions are never counted as holdings.

Top holders (183 of 183 · 750102105)

change vs 2026-03-31

#	Filer	Shares	% of class	Value	Change
1	Apollo Management Holdings, L.P.	129,609,000	50.85%	$846.3M	—
2	BlackRock, Inc.	7,872,977	3.09%	$51.4M	+344,945 (+4.6%)
3	Voss Capital, LP	7,593,772	2.98%	$49.6M	NEW
4	AQR CAPITAL MANAGEMENT LLC	5,130,701	2.01%	$33.5M	+593,272 (+13.1%)
5	VANGUARD CAPITAL MANAGEMENT LLC	4,488,204	1.76%	$29.3M	-129,421 (-2.8%)
6	TWO SIGMA INVESTMENTS, LP	3,835,773	1.50%	$25.0M	+3,789,172 (+8131.1%)
7	VANGUARD PORTFOLIO MANAGEMENT LLC	3,721,171	1.46%	$24.3M	+1,184,128 (+46.7%)
8	MARATHON ASSET MANAGEMENT LP	3,624,047	1.42%	$23.7M	NEW
9	GEODE CAPITAL MANAGEMENT, LLC	2,638,712	1.04%	$17.2M	+183,795 (+7.5%)
10	RENAISSANCE TECHNOLOGIES LLC	2,429,758	0.95%	$15.9M	+388,158 (+19.0%)
11	MILLENNIUM MANAGEMENT LLC	2,343,283	0.92%	$15.3M	+2,052,334 (+705.4%)
12	BW Gestao de Investimentos Ltda.	2,340,279	0.92%	$15.3M	NEW
13	Arete Wealth Advisors, LLC	2,173,359	0.85%	$14.2M	+1,949,359 (+870.2%)
14	STATE STREET CORP	2,088,761	0.82%	$13.6M	+225,768 (+12.1%)
15	Jupiter Topco LLC	1,602,104	0.63%	$10.5M	NEW
16	Nuveen, LLC	1,474,506	0.58%	$9.6M	+1,383,820 (+1525.9%)
17	ALLIANCEBERNSTEIN L.P.	1,403,985	0.55%	$1.4M	+1,369,525 (+3974.2%)
18	UBS Group AG	1,308,249	0.51%	$8.5M	+760,599 (+138.9%)
19	PLUSTICK MANAGEMENT LLC	900,000	0.35%	$5.9M	+200,000 (+28.6%)
20	CHARLES SCHWAB INVESTMENT MANAGEMENT INC	887,832	0.35%	$5.8M	-18,627 (-2.1%)
21	NORTHERN TRUST CORP	845,317	0.33%	$5.5M	+168,292 (+24.9%)
22	POLEN CAPITAL MANAGEMENT LLC	709,189	0.28%	$4.6M	NEW
23	VANGUARD FIDUCIARY TRUST CO	696,452	0.27%	$4.5M	+44,643 (+6.8%)
24	DIMENSIONAL FUND ADVISORS LP	689,545	0.27%	$4.5M	NEW
25	CITADEL ADVISORS LLC	655,066	0.26%	$4.3M	+614,660 (+1521.2%)
26	IEQ CAPITAL, LLC	637,258	0.25%	$4.2M	-194 (-0.0%)
27	Mitsubishi UFJ Asset Management Co., Ltd.	595,309	0.23%	$3.9M	NEW
28	Hudson Bay Capital Management LP	590,927	0.23%	$3.9M	NEW
29	GOLDMAN SACHS GROUP INC	564,250	0.22%	$3.7M	+96,035 (+20.5%)
30	Soviero Asset Management, LP	530,000	0.21%	$3.5M	NEW
31	Aventail Capital Group, LP	484,085	0.19%	$3.2M	NEW
32	GSA CAPITAL PARTNERS LLP	432,204	0.17%	$2.8M	-215,434 (-33.3%)
33	Cerity Partners LLC	412,591	0.16%	$2.7M	+33,654 (+8.9%)
34	Ratan Capital Management LP	404,985	0.16%	$2.6M	NEW
35	WELLS FARGO & COMPANY/MN	380,445	0.15%	$2.5M	+200,055 (+110.9%)
36	Invesco Ltd.	330,388	0.13%	$2.2M	+192,329 (+139.3%)
37	LORD, ABBETT & CO. LLC	300,000	0.12%	$2.0M	NEW
38	WELLINGTON MANAGEMENT GROUP LLP	296,344	0.12%	$1.9M	NEW
39	Jump Financial, LLC	290,581	0.11%	$1.9M	NEW
40	STATE OF WISCONSIN INVESTMENT BOARD	288,150	0.11%	$1.9M	+116,150 (+67.5%)
41	Brevan Howard Capital Management LP	284,142	0.11%	$1.9M	NEW
42	MORGAN STANLEY	283,739	0.11%	$1.9M	+36,695 (+14.9%)
43	Squarepoint Ops LLC	281,676	0.11%	$1.8M	NEW
44	Bank of New York Mellon Corp	260,299	0.10%	$1.7M	+20,345 (+8.5%)
45	Headlands Technologies LLC	222,224	0.09%	$1.5M	NEW
46	BRIDGEWAY CAPITAL MANAGEMENT, LLC	220,000	0.09%	$1.4M	-40,000 (-15.4%)
47	ABS Investment Management LLC	200,000	0.08%	$1.3M	NEW
48	GROUP ONE TRADING LLC	182,125	0.07%	$1.2M	NEW
49	Caitong International Asset Management Co., Ltd	174,581	0.07%	$1.1M	+174,407 (+100233.9%)
50	Polar Asset Management Partners Inc.	167,000	0.07%	$1.1M	NEW
51	Rock Creek Group LLC	150,000	0.06%	$980K	NEW
52	THOROUGHBRED FINANCIAL SERVICES, LLC	144,670	0.06%	$944K	NEW
53	Timothy G. Youngquist 2020 Irrevocable Trust	139,263	0.05%	$909K	NEW
54	WEALTH ENHANCEMENT ADVISORY SERVICES, LLC	134,904	0.05%	$720K	-3,342 (-2.4%)
55	Mariner, LLC	131,744	0.05%	$860K	-39,775 (-23.2%)
56	Focus Partners Wealth	124,996	0.05%	$816K	+87,684 (+235.0%)
57	MOZAYYX MANAGEMENT LLC	116,500	0.05%	$761K	NEW
58	XTX Topco Ltd	112,370	0.04%	$734K	NEW
59	RHUMBLINE ADVISERS	111,614	0.04%	$729K	+11,390 (+11.4%)
60	SUSQUEHANNA INTERNATIONAL GROUP, LLP	110,578	0.04%	$722K	-33,729 (-23.4%)
61	Arax Advisory Partners	105,804	0.04%	$691K	+105,000 (+13059.7%)
62	Creative Planning	100,794	0.04%	$658K	-55,076 (-35.3%)
63	OCCUDO QUANTITATIVE STRATEGIES LP	97,088	0.04%	$634K	NEW
64	Pallas Capital Advisors LLC	96,560	0.04%	$631K	-27,440 (-22.1%)
65	DEUTSCHE BANK AG\	90,338	0.04%	$590K	+34,238 (+61.0%)
66	Cetera Investment Advisers	89,341	0.04%	$583K	NEW
67	Schonfeld Strategic Advisors LLC	88,288	0.03%	$577K	NEW
68	Vanguard Global Advisers, LLC	87,676	0.03%	$573K	+30,425 (+53.1%)
69	October Effect Ltd	80,760	0.03%	$527K	NEW
70	PRICE T ROWE ASSOCIATES INC /MD/	75,623	0.03%	$494K	+11,944 (+18.8%)
71	MERCER GLOBAL ADVISORS INC /ADV	74,428	0.03%	$486K	-6,225 (-7.7%)
72	OSAIC HOLDINGS, INC.	73,557	0.03%	$480K	+66,958 (+1014.7%)
73	BANK OF AMERICA CORP /DE/	70,768	0.03%	$462K	-37,538 (-34.7%)
74	FMR LLC	69,018	0.03%	$451K	-3,278 (-4.5%)
75	SIMPLEX TRADING, LLC	67,564	0.03%	$441K	-197,652 (-74.5%)
76	Lakeshore Financial Planning, Inc.	65,000	0.03%	$424K	NEW
77	CAPTRUST FINANCIAL ADVISORS	64,635	0.03%	$422K	+8,194 (+14.5%)
78	ROYAL BANK OF CANADA	64,458	0.03%	$421K	+64,399 (+109150.8%)
79	CITIGROUP INC	63,251	0.02%	$413K	-30,621 (-32.6%)
80	RAYMOND JAMES FINANCIAL INC	57,155	0.02%	$373K	-2,059 (-3.5%)
81	JPMORGAN CHASE & CO	56,804	0.02%	$373K	+14,450 (+34.1%)
82	Russell Investments Group, Ltd.	56,587	0.02%	$370K	+33,923 (+149.7%)
83	Steward Partners Investment Advisory, LLC	56,351	0.02%	$368K	-7,830 (-12.2%)
84	MetLife Investment Management, LLC	54,779	0.02%	$358K	+20,932 (+61.8%)
85	Merit Financial Group, LLC	54,608	0.02%	$357K	+1,825 (+3.5%)
86	AXQ CAPITAL, LP	54,161	0.02%	$354K	+38,222 (+239.8%)
87	Quinn Opportunity Partners LLC	47,750	0.02%	$312K	-10,000 (-17.3%)
88	Corient Private Wealth LP	45,539	0.02%	$297K	NEW
89	STRS OHIO	44,100	0.02%	$288K	-161,800 (-78.6%)
90	BRIGHTON JONES LLC	43,833	0.02%	$286K	-2,236 (-4.9%)
91	MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.	42,398	0.02%	$277K	+1,634 (+4.0%)
92	Gotham Asset Management, LLC	42,305	0.02%	$276K	NEW
93	MASSACHUSETTS FINANCIAL SERVICES CO /MA/	39,100	0.02%	$255K	NEW
94	NFSG Corp	37,100	0.01%	$242K	NEW
95	Revisor Wealth Management LLC	34,146	0.01%	$223K	NEW
96	Police & Firemen's Retirement System of New Jersey	32,001	0.01%	$209K	—
97	SEI INVESTMENTS CO	31,692	0.01%	$207K	NEW
98	PRUDENTIAL FINANCIAL INC	31,355	0.01%	$205K	+18,660 (+147.0%)
99	J.W. COLE ADVISORS, INC.	31,253	0.01%	$204K	NEW
100	Cambridge Investment Research Advisors, Inc.	30,552	0.01%	$200K	NEW
101	INTECH INVESTMENT MANAGEMENT LLC	29,353	0.01%	$192K	+5,667 (+23.9%)
102	NewEdge Advisors, LLC	29,000	0.01%	$189K	+28,700 (+9566.7%)
103	Wealthfront Advisers LLC	28,157	0.01%	$184K	NEW
104	NEW YORK STATE COMMON RETIREMENT FUND	27,050	0.01%	$177K	+20,000 (+283.7%)
105	MANUFACTURERS LIFE INSURANCE COMPANY, THE	26,904	0.01%	$176K	+3,689 (+15.9%)
106	LPL Financial LLC	26,693	0.01%	$174K	NEW
107	Abel Hall, LLC	26,334	0.01%	$172K	-4,225 (-13.8%)
108	Bayforest Capital Ltd	25,682	0.01%	$168K	NEW
109	Engineers Gate Manager LP	25,562	0.01%	$167K	NEW
110	Entropy Technologies, LP	24,300	0.01%	$159K	NEW
111	Walleye Trading LLC	21,915	0.01%	$143K	+19,791 (+931.8%)
112	GK Wealth Management LLC	21,482	0.01%	$140K	NEW
113	WADDELL & ASSOCIATES, LLC	19,731	0.01%	$129K	+5,474 (+38.4%)
114	Centiva Capital, LP	18,691	0.01%	$122K	NEW
115	Curi Capital, LLC	18,430	0.01%	$120K	NEW
116	Proficio Capital Partners LLC	18,256	0.01%	$119K	NEW
117	VOYA INVESTMENT MANAGEMENT LLC	17,332	0.01%	$113K	+3,257 (+23.1%)
118	Rothschild Wealth LLC	15,999	0.01%	$104K	NEW
119	Krilogy Financial LLC	15,935	0.01%	$104K	+1,147 (+7.8%)
120	Vanguard Personalized Indexing Management, LLC	15,932	0.01%	$104K	+696 (+4.6%)
121	DAYMARK WEALTH PARTNERS, LLC	15,506	0.01%	$101K	-868 (-5.3%)
122	Tower Research Capital LLC (TRC)	15,222	0.01%	$99K	-3,090 (-16.9%)
123	KESTRA PRIVATE WEALTH SERVICES, LLC	15,200	0.01%	$99K	-6,400 (-29.6%)
124	BNP PARIBAS FINANCIAL MARKETS	14,021	0.01%	$92K	-4,743 (-25.3%)
125	HUB Investment Partners, LLC	13,957	0.01%	$91K	NEW
126	HighTower Advisors, LLC	13,785	0.01%	$90K	-1,582 (-10.3%)
127	111 Capital	13,638	0.01%	$89K	NEW
128	Chicago Partners Investment Group LLC	13,598	0.01%	$55K	-2,470 (-15.4%)
129	Bull Harbor Capital LLC	13,137	0.01%	$86K	+1,045 (+8.6%)
130	BARCLAYS PLC	12,945	0.01%	$85K	-24,202 (-65.2%)
131	MAI Capital Management	12,588	0.00%	$82K	+11,623 (+1204.5%)
132	Focus Partners Advisor Solutions, LLC	12,432	0.00%	$81K	-29,766 (-70.5%)
133	VICTORY CAPITAL MANAGEMENT INC	12,073	0.00%	$79K	+879 (+7.9%)
134	ProShare Advisors LLC	12,055	0.00%	$79K	-388 (-3.1%)
135	Wealthcare Advisory Partners LLC	11,050	0.00%	$72K	NEW
136	Waldron Private Wealth LLC	11,000	0.00%	$72K	NEW
137	TWO SIGMA SECURITIES, LLC	10,772	0.00%	$70K	-53,481 (-83.2%)
138	Parcion Private Wealth LLC	10,645	0.00%	$70K	-481 (-4.3%)
139	Strategic Investment Solutions, Inc. /IL	10,291	0.00%	$67K	NEW
140	Ethos Financial Group, LLC	10,255	0.00%	$39K	NEW
141	Allworth Financial LP	10,086	0.00%	$66K	-727 (-6.7%)
142	Caerus Investment Advisors, LLC	10,085	0.00%	$66K	-1,914 (-16.0%)
143	Quantbot Technologies LP	9,674	0.00%	$63K	-102,024 (-91.3%)
144	Legal & General Group Plc	8,935	0.00%	$58K	+913 (+11.4%)
145	Ameritas Investment Partners, Inc.	7,773	0.00%	$51K	—
146	Farther Finance Advisors, LLC	7,499	0.00%	$49K	+5,849 (+354.5%)
147	SBI Securities Co., Ltd.	7,339	0.00%	$48K	+4,018 (+121.0%)
148	Walleye Capital LLC	6,636	0.00%	$43K	NEW
149	EverSource Wealth Advisors, LLC	5,545	0.00%	$36K	+341 (+6.6%)
150	Essential Partners LLC	4,711	0.00%	$31K	-67,326 (-93.5%)
151	True Wealth Design, LLC	4,694	0.00%	$31K	+1,708 (+57.2%)
152	Rockefeller Capital Management L.P.	3,786	0.00%	$25K	—
153	HighMark Wealth Management LLC	2,500	0.00%	$16K	NEW
154	ROTHSCHILD INVESTMENT LLC	1,826	0.00%	$12K	+590 (+47.7%)
155	Marquette Asset Management, LLC	1,665	0.00%	$11K	—
156	Avion Wealth	1,601	0.00%	$10K	—
157	SJS Investment Consulting Inc.	1,572	0.00%	$10K	+1,155 (+277.0%)
158	Tradewinds Capital Management, LLC	1,500	0.00%	$10K	NEW
159	HARBOUR INVESTMENTS, INC.	1,500	0.00%	$10K	—
160	Sterling Capital Management LLC	1,441	0.00%	$9K	-946 (-39.6%)
161	Fortitude Family Office, LLC	1,434	0.00%	$9K	+323 (+29.1%)
162	CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM	1,202	0.00%	$8K	NEW
163	Federation des caisses Desjardins du Quebec	1,035	0.00%	$7K	NEW
164	Mountain Hill Investment Partners Corp.	800	0.00%	$5K	—
165	SUMMIT SECURITIES GROUP LLC	759	0.00%	$5K	NEW
166	JONES FINANCIAL COMPANIES LLLP	740	0.00%	$4K	+235 (+46.5%)
167	Aster Capital Management (DIFC) Ltd	587	0.00%	$4K	NEW
168	INTERNATIONAL ASSETS INVESTMENT MANAGEMENT, LLC	500	0.00%	$3K	NEW
169	CoreCap Advisors, LLC	500	0.00%	$3K	NEW
170	FEDERATED HERMES, INC.	468	0.00%	$3K	NEW
171	GAMMA Investing LLC	415	0.00%	$3K	-47 (-10.2%)
172	Optiver Holding B.V.	329	0.00%	$2K	-281 (-46.1%)
173	Quarry LP	227	0.00%	$1K	NEW
174	IFP Advisors, Inc	226	0.00%	$1K	-7,546 (-97.1%)
175	SIGNATUREFD, LLC	141	0.00%	$921	NEW
176	Rialto Wealth Management, LLC	103	0.00%	$673	NEW
177	Kilter Group LLC	101	0.00%	$660	-220 (-68.5%)
178	ADIRONDACK TRUST CO	100	0.00%	$653	NEW
179	NATIONAL BANK OF CANADA /FI/	71	0.00%	$464	-3,629 (-98.1%)
180	US BANCORP \DE\	60	0.00%	$392	-785 (-92.9%)
181	JPL Wealth Management, LLC	58	0.00%	$379	NEW
182	NISA INVESTMENT ADVISORS, LLC	46	0.00%	$300	-90 (-66.2%)
183	Parallel Advisors, LLC	45	0.00%	$294	-395 (-89.8%)

Exited since 2026-03-31 (25 filers; largest 25 shown)

JANUS HENDERSON GROUP PLC	−2,937,670
JANE STREET GROUP, LLC	−2,017,233
CWM, LLC	−280,807
Virtu Financial LLC	−246,961
Kathmere Capital Management, LLC	−118,000
CastleKnight Management LP	−101,380
Scientech Research LLC	−76,115
IMC-Chicago, LLC	−67,826
MACKENZIE FINANCIAL CORP	−63,397
WEDBUSH SECURITIES INC	−45,682
SAWGRASS ASSET MANAGEMENT LLC	−41,792
State of Wyoming	−35,886
SG Americas Securities, LLC	−35,036
HSBC HOLDINGS PLC	−32,021
Point72 Asset Management, L.P.	−27,122
NINE MASTS CAPITAL Ltd	−23,381
Integrated Wealth Concepts LLC	−18,630
Vontobel Holding Ltd.	−17,800
Concurrent Investment Advisors, LLC	−15,000
Ground Swell Capital, LLC	−14,762
NorthCrest Asset Manangement, LLC	−14,011
Advisory Services Network, LLC	−523
Sunbelt Securities, Inc.	−397
Root Financial Partners, LLC	−372
C M BIDWELL & ASSOCIATES LTD	−365

Large holders from 13D/13G (latest per reporting person, last 2 years)

Filed when a holder crosses 5% or changes materially, so often more current than the quarter-end 13F. Percentages are the filer's own, against the share count they used.

Reporting person	Form	Filed	Event	Shares	% of class
AP Inception ML GP, LLC	SCHEDULE 13G/A	2026-08-10	2026-06-30	60,000,000	23.6%
Apollo Management GP, LLC	SCHEDULE 13G/A	2026-08-10	2026-06-30	129,609,000	51%
AP VIII Inception Holdings GP, LLC	SCHEDULE 13G/A	2026-08-10	2026-06-30	60,000,000	23.6%
Apollo Co-Investment Management, LLC	SCHEDULE 13G/A	2026-08-10	2026-06-30	69,609,000	27.4%
AP Inception Co-Invest GP, LLC	SCHEDULE 13G/A	2026-08-10	2026-06-30	69,609,000	27.4%
AP Inception Co-Invest ML Borrower, L.P.	SCHEDULE 13G/A	2026-08-10	2026-06-30	69,609,000	27.4%
AP Inception Co-Invest ML GP, LLC	SCHEDULE 13G/A	2026-08-10	2026-06-30	69,609,000	27.4%
AP Inception ML Borrower, L.P.	SCHEDULE 13G/A	2026-08-10	2026-06-30	60,000,000	23.6%
Apollo Management VIII, L.P.	SCHEDULE 13G/A	2026-08-10	2026-06-30	60,000,000	23.6%
Apollo Management, L.P.	SCHEDULE 13G/A	2026-08-10	2026-06-30	129,609,000	51%
AIF VIII Management, LLC	SCHEDULE 13G/A	2026-08-10	2026-06-30	60,000,000	23.6%
Apollo Management Holdings GP, LLC	SCHEDULE 13G/A	2026-08-10	2026-06-30	129,609,000	51%
Apollo Management Holdings, L.P.	SCHEDULE 13G/A	2026-08-10	2026-06-30	129,609,000	51%
ABRY Partners II, LLC	SCHEDULE 13G/A	2026-05-22	2026-05-20	0	0%
ABRY Partners, LLC	SCHEDULE 13G/A	2026-05-22	2026-05-20	0	0%
ACE Investment Holdings, LLC	SCHEDULE 13G/A	2026-05-22	2026-05-20	0	0%
Jay Grossman	SCHEDULE 13G/A	2026-05-22	2026-05-20	0	0%
Peggy Koenig	SCHEDULE 13G/A	2026-05-22	2026-05-20	0	0%
Royce Yudkoff	SCHEDULE 13G/A	2026-05-22	2026-05-20	0	0%

Source: SEC Form 13F-HR information tables for the quarter ending 2026-06-30 (filed within 45 days of quarter end; amendments applied; values normalised to dollars), the share count from the company's latest 10-K/10-Q XBRL cover page, and Schedule 13D/13G filings. Each row is a legal 13F filer as filed — related entities (e.g. Vanguard's advisers) are not merged. Retail brokerage accounts are not reported on 13F, so the remainder is mostly retail and insiders.