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TKO · TKO Group Holdings, Inc. · Shareholders & Ownership

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$173.07 -4.65 (-2.62%) At close · Oct 23
Market Cap
$32.76B
Shares
189.27M
Volume · Oct 23 889K Avg daily vol (3M) 1.07M

Every disclosed holder of TKO in one list: 13F institutions, Schedule 13D and 13G filers, insiders (Forms 3, 4 and 5) and registered funds, each from its own latest filing. Holders nest by CIK and SEC reporting links, never by name, and each is summed once.

Who Owns TKO

13F quarter Sep 30, 2026, combined view: filers that have not filed yet carry their Jun 30, 2026 positions

No chart: the summed disclosures exceed shares outstanding, so they are not parts of one whole.

Holder group Shares % Out
Institutional (13F) 71,993,803 38.04%
Insiders (Forms 3, 4, 5) 0 0.00%
13D/G-only blocks 472,079,271 249.42%
Remaining 354,803,361 -187.46%
Registered funds (N-PORT, not summed) 27,847,782 14.71%

Shares outstanding: 189,269,713, the issuer's latest cover-page count restated onto today's split basis.

Insiders are listed but not summed: the issuer has more than one class of common stock and Forms 3, 4 and 5 report one issuer-wide balance across them.

Remaining is negative: the summed disclosures exceed shares outstanding, as when filings are dated at different times or holders that do not disclose their links count the same shares. It is flagged, not clipped.

13D/G-only counts each filer's latest 13D or 13G that no 13F report of the listing contains, that names no 13F filer and that no counted insider files. Funds are never summed: their shares sit inside their advisers' 13F reports.

Holders of TKO

# Holder Shares
1
Endeavor Group Holdings, Inc.
13D CIK 1766363 · Unknown · Dec 30, 2025
Item 4 purpose: none of the classified purposes
122,142,162
1.1
Endeavor Group Holdings, Inc.
Insider CIK 1766363 · Jun 3, 2025
10% Owner, issuer-wide, not summed
5,983,547
2
Silver Lake West VoteCo, L.L.C.
13D CIK 1868089 · Unknown · Jun 3, 2025
122,142,162
2.1
Silver Lake West VoteCo, L.L.C.
Insider CIK 1868089 · Jun 3, 2025
10% Owner, issuer-wide, not summed
5,983,547
3
Silver Lake West HoldCo, L.P.
13D CIK 1868088 · Unknown · Mar 12, 2025
120,563,082
3.1
Silver Lake West HoldCo, L.P.
Insider CIK 1868088 · Feb 28, 2025
10% Owner, issuer-wide, not summed
116,158,615
4
Whitesell Patrick
Insider CIK 1531362 · Feb 28, 2025
Director, issuer-wide, not summed
116,158,615
4.1
Patrick Whitesell
13G CIK 1531362 · Unknown · Sep 30, 2024
Rule 13d-1(d), exempt investor
91,259,861
5
Fenelon Opportunity Fund Inc.
13G CIK 2147005 · Unknown · Aug 17, 2026
9,463,500
6
Vincent K. McMahon
13G CIK 1233831 · Unknown · Jun 30, 2025
Rule 13d-1(d), exempt investor
6,442,325
7
BlackRock, Inc.
13F CIK 2012383 · Holding company · Jun 30, 2026
carried, not yet filed for the newest quarter
5,668,039
7.1
iShares Core S&P 500 ETF
Fund S000004310 · Registered fund · Jun 30, 2026
iShares Trust, not summed
866,745
7.2
BlackRock Mid-Cap Growth Equity Portfolio
Fund S000001505 · Registered fund · May 29, 2026
BlackRock Funds, not summed
512,951
7.3
iShares Large Cap Core Active ETF
Fund S000082317 · Registered fund · Jul 31, 2026
BlackRock ETF Trust, not summed
407,603
7.4
iShares Russell Mid-Cap ETF
Fund S000004338 · Registered fund · Jun 30, 2026
iShares Trust, not summed
254,088
7.5
iShares Russell Mid-Cap Growth ETF
Fund S000004336 · Registered fund · Jun 30, 2026
iShares Trust, not summed
140,466
8
MORGAN STANLEY
13F CIK 895421 · Holding company · Jun 30, 2026
carried, not yet filed for the newest quarter
4,702,447
8.1
MORGAN STANLEY
13G CIK 895421 · Holding company · Jun 30, 2026
Rule 13d-1(b), qualified institution, not summed
3,037,964
8.2
Global Opportunity Portfolio
Fund S000027995 · Registered fund · Jun 30, 2026
MORGAN STANLEY INSTITUTIONAL FUND INC, not summed
288,925
8.3
E*TRADE No Fee Large Cap Index Fund
Fund S000090720 · Registered fund · Jul 31, 2026
E Trade Trust, not summed
137
8.4
E*TRADE No Fee Total Market Index Fund
Fund S000090722 · Registered fund · Jul 31, 2026
E Trade Trust, not summed
103
9
STATE STREET CORP
13F CIK 93751 · Bank · Jun 30, 2026
carried, not yet filed for the newest quarter
4,634,092
9.1
STATE STREET CORP
13G CIK 93751 · Bank · Jun 30, 2026
Rule 13d-1(b), qualified institution, not summed
4,637,561
9.2
State Street(R) Communication Services Select Sector SPDR(R) ETF
Fund S000062095 · Registered fund · Jun 30, 2026
SELECT SECTOR SPDR TRUST, not summed
1,690,870
9.3
State Street(R) SPDR(R) Portfolio S&P 500(R) ETF
Fund S000006983 · Registered fund · Jun 30, 2026
SPDR SERIES TRUST, not summed
151,254
9.4
State Street(R) SPDR(R) Portfolio S&P 500(R) Growth ETF
Fund S000006984 · Registered fund · Jun 30, 2026
SPDR SERIES TRUST, not summed
94,013
9.5
State Street Equity 500 Index II Portfolio
Fund S000046029 · Registered fund · Jun 30, 2026
STATE STREET INSTITUTIONAL INVESTMENT TRUST, not summed
25,500
10
VANGUARD CAPITAL MANAGEMENT LLC
13F CIK 2100119 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
4,010,212
11
MASSACHUSETTS FINANCIAL SERVICES CO /MA/
13F CIK 912938 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
3,728,177
11.1
MFS Mid Cap Growth Fund
Fund S000002434 · Registered fund · May 31, 2026
MFS Series Trust IV, not summed
1,424,248
11.2
MFS Growth Fund
Fund S000002419 · Registered fund · May 31, 2026
MFS Series Trust II, not summed
888,540
11.3
MFS Blended Research Mid Cap Equity Fund
Fund S000054892 · Registered fund · May 31, 2026
MFS Series Trust X, not summed
153,705
11.4
MFS Research Fund
Fund S000002438 · Registered fund · Jun 30, 2026
MFS Series Trust V, not summed
114,032
11.5
MFS Growth Series
Fund S000002673 · Registered fund · Jun 30, 2026
MFS VARIABLE INSURANCE TRUST, not summed
47,195
12
VANGUARD PORTFOLIO MANAGEMENT LLC
13F CIK 2100121 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
3,045,638
13
Ninety One UK Ltd
13F CIK 1418329 · Registered investment adviser · Sep 30, 2026
2,764,308
14
PRICE T ROWE ASSOCIATES INC /MD/
13F CIK 80255 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
2,636,406
14.1
T. Rowe Price Communications & Technology Fund
Fund S000002101 · Registered fund · Jun 30, 2026
T. ROWE PRICE COMMUNICATIONS & TECHNOLOGY FUND, INC., not summed
994,109
14.2
T. Rowe Price U.S. Equity Research Fund
Fund S000002071 · Registered fund · Jun 30, 2026
T. Rowe Price U.S. Equity Research Fund, Inc., not summed
151,407
14.3
T. Rowe Price Integrated U.S. Small-Cap Growth Equity Fund
Fund S000002074 · Registered fund · Jun 30, 2026
T. ROWE PRICE INTEGRATED EQUITY FUNDS, INC., not summed
86,837
14.4
T. Rowe Price Diversified Mid-Cap Growth Fund, Inc.
Fund S000002073 · Registered fund · Jun 30, 2026
T. ROWE PRICE DIVERSIFIED MID-CAP GROWTH FUND, INC., not summed
65,428
14.5
T. Rowe Price Small-Mid Cap ETF
Fund S000079837 · Registered fund · Jun 30, 2026
T. Rowe Price Exchange-Traded Funds, Inc., not summed
42,062
15
XN LP
13F CIK 1756558 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
2,492,185
16
Lindsell Train Ltd
13F CIK 1484150 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
2,098,862
17
BANK OF AMERICA CORP /DE/
13F CIK 70858 · Bank · Jun 30, 2026
carried, not yet filed for the newest quarter
2,087,661
18
VANGUARD TOTAL STOCK MARKET INDEX FUND
Fund S000002848 · Registered fund · Jun 30, 2026
VANGUARD INDEX FUNDS, not summed
1,904,734
19
GEODE CAPITAL MANAGEMENT, LLC
13F CIK 1214717 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
1,729,452
20
VANGUARD 500 INDEX FUND
Fund S000002839 · Registered fund · Jun 30, 2026
VANGUARD INDEX FUNDS, not summed
1,629,732
21
Invesco Ltd.
13F CIK 914208 · Investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
1,599,787
21.1
Invesco S&P 500 Equal Weight ETF
Fund S000060812 · Registered fund · Jul 31, 2026
Invesco Exchange-Traded Fund Trust, not summed
902,565
21.2
Invesco Discovery Mid Cap Growth Fund
Fund S000064710 · Registered fund · Jul 31, 2026
AIM Investment Funds (Invesco Investment Funds), not summed
187,325
21.3
Invesco S&P 500 Pure Growth ETF
Fund S000060791 · Registered fund · Jul 31, 2026
Invesco Exchange-Traded Fund Trust, not summed
161,207
21.4
Invesco Equally-Weighted S&P 500 Fund
Fund S000027817 · Registered fund · May 31, 2026
AIM Counselor Series Trust (Invesco Counselor Series Trust), not summed
66,547
21.5
Invesco S&P 500 Momentum ETF
Fund S000050154 · Registered fund · May 31, 2026
Invesco Exchange-Traded Fund Trust II, not summed
45,382
22
UBS Group AG
13F CIK 1610520 · Bank · Jun 30, 2026
carried, not yet filed for the newest quarter
1,368,304
23
DARLINGTON PARTNERS CAPITAL MANAGEMENT, LP
13F CIK 1854440 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
1,350,367
24
Clearbridge Investments, LLC
13F CIK 1348883 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
1,293,178
25
FMR LLC
13F CIK 315066 · Holding company · Jun 30, 2026
carried, not yet filed for the newest quarter
821,839
25.1
Fidelity 500 Index Fund
Fund S000006027 · Registered fund · May 31, 2026
Fidelity Concord Street Trust, not summed
848,374
25.2
Fidelity Mid Cap Index Fund
Fund S000033637 · Registered fund · Jul 31, 2026
Fidelity Salem Street Trust, not summed
234,440
25.3
Fidelity Mid-Cap Stock Fund
Fund S000055365 · Registered fund · Jul 31, 2026
Fidelity Concord Street Trust, not summed
188,822
25.4
Strategic Advisers U.S. Total Stock Fund
Fund S000084926 · Registered fund · May 31, 2026
Fidelity Rutland Square Trust II, not summed
181,112
25.5
Select Communication Services Portfolio
Fund S000007476 · Registered fund · May 31, 2026
Fidelity Select Portfolios, not summed
172,400
26
AMERICAN CENTURY COMPANIES INC
13F CIK 748054 · Unknown · Jun 30, 2026
carried, not yet filed for the newest quarter
786,019
26.1
Focused Global Growth Fund
Fund S000006603 · Registered fund · May 31, 2026
American Century World Mutual Funds, Inc., not summed
46,510
27
NORTHERN TRUST CORP
13F CIK 73124 · Bank · Jun 30, 2026
carried, not yet filed for the newest quarter
763,930
27.1
Stock Index Fund
Fund S000001247 · Registered fund · Jun 30, 2026
Northern Funds, not summed
19,868
27.2
FlexShares Morningstar US Market Factor Tilt Index Fund
Fund S000033312 · Registered fund · Jul 31, 2026
FlexShares Trust, not summed
1,944
27.3
FlexShares ESG & Climate US Large Cap Core Index Fund
Fund S000073358 · Registered fund · Jul 31, 2026
FlexShares Trust, not summed
392
28
CHARLES SCHWAB INVESTMENT MANAGEMENT INC
13F CIK 884546 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
699,733
28.1
Schwab U.S. Mid-Cap ETF
Fund S000026635 · Registered fund · May 31, 2026
SCHWAB STRATEGIC TRUST, not summed
179,149
28.2
Schwab U.S. Large-Cap Growth ETF
Fund S000026633 · Registered fund · May 31, 2026
SCHWAB STRATEGIC TRUST, not summed
143,718
28.3
Schwab S&P 500 Index Fund
Fund S000005911 · Registered fund · Jul 31, 2026
SCHWAB CAPITAL TRUST, not summed
139,939
28.4
Schwab U.S. Large-Cap ETF
Fund S000026632 · Registered fund · May 31, 2026
SCHWAB STRATEGIC TRUST, not summed
71,175
28.5
Schwab U.S. Broad Market ETF
Fund S000026631 · Registered fund · May 31, 2026
SCHWAB STRATEGIC TRUST, not summed
39,456
29
VANGUARD SMALL-CAP INDEX FUND
Fund S000002845 · Registered fund · Jun 30, 2026
VANGUARD INDEX FUNDS, not summed
687,950
30
GOLDMAN SACHS GROUP INC
13F CIK 886982 · Holding company · Jun 30, 2026
carried, not yet filed for the newest quarter
680,048
30.1
Goldman Sachs ActiveBeta(R) U.S. Large Cap Equity ETF
Fund S000048295 · Registered fund · May 31, 2026
Goldman Sachs ETF Trust, not summed
31,953
30.2
Goldman Sachs Equal Weight U.S. Large Cap Equity ETF
Fund S000058070 · Registered fund · May 31, 2026
Goldman Sachs ETF Trust, not summed
18,246
30.3
Goldman Sachs Variable Insurance Trust Strategic Growth Fund
Fund S000009356 · Registered fund · Jun 30, 2026
Goldman Sachs Variable Insurance Trust, not summed
9,814
30.4
Goldman Sachs S&P 500 Premium Income ETF
Fund S000081511 · Registered fund · Jun 30, 2026
Goldman Sachs ETF Trust, not summed
9,444
30.5
Goldman Sachs MarketBeta U.S. 1000 Equity ETF
Fund S000075322 · Registered fund · May 31, 2026
Goldman Sachs ETF Trust II, not summed
2,222
31
VANGUARD GROWTH INDEX FUND
Fund S000002842 · Registered fund · Jun 30, 2026
VANGUARD INDEX FUNDS, not summed
654,226
32
Vontobel Holding Ltd.
13F CIK 1588340 · Unknown · Sep 30, 2026
651,624
32.1
Vontobel Global Equity
Fund S000086262 · Registered fund · Jun 30, 2026
ADVISORS' INNER CIRCLE FUND II, not summed
2,770
33
VANGUARD MID-CAP INDEX FUND
Fund S000002844 · Registered fund · Jun 30, 2026
VANGUARD INDEX FUNDS, not summed
649,733
34
AMERIPRISE FINANCIAL INC
13F CIK 820027 · Investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
637,836
34.1
Columbia Cornerstone Growth Fund
Fund S000012081 · Registered fund · Jul 31, 2026
COLUMBIA FUNDS SERIES TRUST I, not summed
302,124
34.2
Columbia Variable Portfolio - Cornerstone Growth Fund
Fund S000019840 · Registered fund · Jun 30, 2026
Columbia Funds Variable Series Trust II, not summed
126,582
34.3
Columbia Large Cap Growth Opportunity Fund
Fund S000010797 · Registered fund · May 31, 2026
COLUMBIA FUNDS SERIES TRUST, not summed
48,417
34.4
Columbia Select Large Cap Growth Fund
Fund S000021575 · Registered fund · Jun 30, 2026
COLUMBIA FUNDS SERIES TRUST I, not summed
16,404
34.5
Columbia Large Cap Index Fund
Fund S000010825 · Registered fund · May 31, 2026
COLUMBIA FUNDS SERIES TRUST, not summed
3,108
35
Allspring Global Investments Holdings, LLC
13F CIK 1890906 · Holding company · Jun 30, 2026
carried, not yet filed for the newest quarter
621,680
35.1
Allspring Growth Fund
Fund S000007267 · Registered fund · Jul 31, 2026
ALLSPRING FUNDS TRUST, not summed
213,284
35.2
Allspring Premier Large Company Growth Fund
Fund S000029061 · Registered fund · Jul 31, 2026
ALLSPRING FUNDS TRUST, not summed
87,033
35.3
Allspring SMID Cap Growth Fund
Fund S000007345 · Registered fund · Jun 30, 2026
ALLSPRING FUNDS TRUST, not summed
59,222
35.4
Allspring Mid Cap Growth Fund
Fund S000007346 · Registered fund · Jun 30, 2026
ALLSPRING FUNDS TRUST, not summed
55,753
35.5
Allspring Innovation Fund
Fund S000007340 · Registered fund · Jun 30, 2026
ALLSPRING FUNDS TRUST, not summed
29,157
36
RAYMOND JAMES FINANCIAL INC
13F CIK 720005 · Unknown · Jun 30, 2026
carried, not yet filed for the newest quarter
609,221
36.1
Carillon Eagle Mid Cap Growth Fund
Fund S000008481 · Registered fund · Jun 30, 2026
Carillon Series Trust, not summed
268,450
36.2
Carillon Scout Mid Cap Fund
Fund S000058963 · Registered fund · Jun 30, 2026
Carillon Series Trust, not summed
164,871
37
SOROS FUND MANAGEMENT LLC
13F CIK 1029160 · Unknown · Jun 30, 2026
carried, not yet filed for the newest quarter
578,157
38
Munro Partners
13F CIK 1768744 · Unknown · Jun 30, 2026
carried, not yet filed for the newest quarter
561,729
39
TD Asset Management Inc
13F CIK 1056053 · Unknown · Jun 30, 2026
carried, not yet filed for the newest quarter
560,360
40
TREMBLANT CAPITAL GROUP
13F CIK 1353312 · Unknown · Jun 30, 2026
carried, not yet filed for the newest quarter
540,968
40.1
Tremblant Global ETF
Fund S000084649 · Registered fund · Jun 30, 2026
Managed Portfolio Series, not summed
33,668
41
GILDER GAGNON HOWE & CO LLC
13F CIK 902464 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
537,438
42
NORGES BANK
13F CIK 1374170 · Non-US institution · Jun 30, 2026
carried, not yet filed for the newest quarter
526,687
43
ClearBridge Growth Fund
Fund S000016235 · Registered fund · Aug 31, 2026
Legg Mason Partners Investment Trust, not summed
495,477
44
MACKENZIE FINANCIAL CORP
13F CIK 919859 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
481,531
45
HAWK RIDGE CAPITAL MANAGEMENT LP
13F CIK 1609074 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
477,537
46
FAIRVIEW CAPITAL INVESTMENT MANAGEMENT, LLC
13F CIK 1056549 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
436,501
47
Woodline Partners LP
13F CIK 1784547 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
434,546
48
WELLS FARGO & COMPANY/MN
13F CIK 72971 · Bank · Jun 30, 2026
carried, not yet filed for the newest quarter
430,021
49
Independent Franchise Partners LLP
13F CIK 1483866 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
429,092
49.1
Independent Franchise Partners US Equity Fund
Fund S000032964 · Registered fund · Jun 30, 2026
Advisers Investment Trust, not summed
141,548
50
Gates Capital Management, Inc.
13F CIK 1312908 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
411,584

125 more nested rows are not shown here; Every filing lists them all.

Shares are restated onto today's split basis. Change compares each row with the same holder's previous filing in the same source; a dash means there is none to compare. Nested 13D/G, insider and fund rows are not summed, since a 13F report already holds them.

Showing 1–50 of 874 holders

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Key facts CIK 1973266 CUSIP 87256C101 13F (30d) 120 filings 116 filers Visit website Investor relations