What is CUSIP 55825T103?

CUSIP 55825T103 is the security identifier used in SEC filing datasets for MSGS - Madison Square Garden Sports Corp. - Class A Common Stock, par value $.01 per share.

Security Snapshot

Madison Square Garden Sports Corp. - Class A Common Stock, par value $.01 per share (MSGS) Institutional Ownership

Q: Who owns MSGS - Madison Square Garden Sports Corp. - Class A Common Stock, par value $.01 per share based on 13F filings?

403 institutions reported positions in MSGS - Madison Square Garden Sports Corp. - Class A Common Stock, par value $.01 per share as of Q1 2026. Open the latest holders period and ownership history tables on this page for position-level details.

CUSIP: 55825T103

13F Institutional Holders and Ownership History from Q3 2015 to Q1 2026

Latest Period

Q1 2026

Institutions Reporting

403

Shares (Excl. Options)

17,808,569

Price

$321.40

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Type / Class: Equity / Class A Common Stock, par value $.01 per share
Symbol: MSGS on NYSE
Shares outstanding: 22,551,447
Price per share: $329.93
All holders as of 31 Mar 2026: Q1 2026
Total 13F shares: 17,808,569
Total reported value: $5,721,532,997
% of total 13F portfolios: 0.01%
Share change: -498,614
Value change: -$104,360,412
Number of holders: 403
Price from insider filings: $329.93

Reported Shares, Excluding Options vs Price

Reported Value, Excluding Options

Total Investors

Key facts

MSGS - Madison Square Garden Sports Corp. - Class A Common Stock, par value $.01 per share is tracked under CUSIP 55825T103.
403 institutions reported positions in Q1 2026.
3 significant owners is listed from Schedule 13D/13G reporting.

Change

Holder count moved from 377 to 403 between Q4 2025 and Q1 2026.
Reported value moved from $4,740,572,723 to $5,721,532,997.

Research use

You can quickly see who holds this security, then open quarter and manager detail pages for full evidence.
13F and Schedule 13D/13G sections are kept together so you can cross-check institutional and beneficial ownership context.

Evidence

Source: SEC Form 13F

Latest holder context comes from 403 institutions filings for Q1 2026.

Open SEC Evidence

Security key

55825T103

Latest holder period

Q1 2026

13F holders

403

13D/G owners

CIK / CUSIP context first

Open Q1 2026 holders MSGS full holder history Madison Square Garden Sports Corp. SEC filings Madison Square Garden Sports Corp. company facts Madison Square Garden Sports Corp. insider transactions

Broader feeds

Latest 13F filings Latest 13D/G filings All securities

Recent Quarterly Holder Reports

Open recent reporting periods for CUSIP 55825T103:

Q1 2026 (403 holders) Q4 2025 (377 holders) Q3 2025 (356 holders) Q2 2025 (355 holders) Q1 2025 (340 holders) Q4 2024 (340 holders) Q3 2024 (322 holders) Q2 2024 (304 holders) Q1 2024 (305 holders) Q4 2023 (291 holders)

Significant Owners of Madison Square Garden Sports Corp. - Class A Common Stock, par value $.01 per share (MSGS) based on Schedule 13D/G filings

Filer	Ownership	Change %	Holdings Value	Net Change	Nb Shares	Change %	Reporting Name	Report Period
DOLAN JAMES LAWRENCE	13%	0%	$832,787,050		2,976,791	0%	DOLAN MARY S	25 Feb 2026
BlackRock, Inc.	10%	+6.7%	$506,908,478	+$35,562,306	1,959,824	+7.5%	BlackRock, Inc.	31 Dec 2025
VANGUARD GROUP INC	8.9%		$331,604,743		1,729,450		The Vanguard Group	31 Mar 2025

As of 31 Mar 2026, 403 institutional investors reported holding 17,808,569 shares of Madison Square Garden Sports Corp. - Class A Common Stock, par value $.01 per share (MSGS). This represents 79% of the company’s total 22,551,447 outstanding shares.

Top 25 Institutional Shareholders

The largest institutional shareholders of Madison Square Garden Sports Corp. - Class A Common Stock, par value $.01 per share (MSGS) together control 58% of the company’s outstanding shares — a level of ownership often associated with strong institutional conviction and long‑term capital commitment.

Institution	Ownership %	Shares Held	Share Change %	Portfolio %	Holdings Value
BlackRock, Inc.	8.9%	2,011,928	+0.77%	0.01%	$646,633,548
Silver Lake Group, L.L.C.	8.4%	1,899,962	0%	17%	$610,647,787
VANGUARD PORTFOLIO MANAGEMENT LLC	4.1%	933,473	0%	0.02%	$300,018,222
VANGUARD CAPITAL MANAGEMENT LLC	3.5%	791,948	0%	0.01%	$254,532,087
T. Rowe Price Investment Management, Inc.	3.5%	790,588	+22%	0.17%	$254,095,000
ARIEL INVESTMENTS, LLC	3.2%	717,341	-0.71%	2.6%	$230,553,397
GATES FOUNDATION TRUST	2.6%	592,406	0%	0.6%	$190,399,288
GAMCO INVESTORS, INC. ET AL	2.6%	587,652	-4.2%	1.9%	$188,871,353
PRICE T ROWE ASSOCIATES INC /MD/	2.6%	584,603	-16%	0.02%	$187,892,000
STATE STREET CORP	2.5%	564,906	+4.9%	0.01%	$181,560,788
Clearbridge Investments, LLC	2%	453,585	0%	0.13%	$145,782,219
GABELLI FUNDS LLC	1.7%	390,862	-0.87%	0.85%	$125,623,047
TOMS Capital Investment Management LP	1.5%	347,000	+5.2%	7.3%	$111,525,800
GEODE CAPITAL MANAGEMENT, LLC	1.4%	310,261	+6.6%	0.01%	$99,744,636
MORGAN STANLEY	1.4%	306,999	-2.5%	0.01%	$98,669,564
VICTORY CAPITAL MANAGEMENT INC	1.1%	257,758	-23%	0.05%	$82,843,421
REINHART PARTNERS, LLC.	1%	224,969	+4.7%	2.1%	$72,310,843
SAMLYN CAPITAL, LLC	0.97%	217,854		1.2%	$70,018,276
Contour Asset Management LLC	0.91%	205,253	+7.5%	2.1%	$65,968,314
RENAISSANCE TECHNOLOGIES LLC	0.76%	172,000	+46%	0.09%	$55,280,800
BAMCO INC /NY/	0.73%	165,015	-17%	0.16%	$53,035,821
Invesco Ltd.	0.69%	155,192	+310%	0.01%	$49,878,709
Southpoint Capital Advisors LP	0.69%	155,000	+3.3%	1%	$49,817,000
SYSTEMATIC FINANCIAL MANAGEMENT LP	0.69%	154,501	-1.3%	1.1%	$49,657,241
Greenhouse Funds LLLP	0.68%	154,151	-63%	2.3%	$49,544,131

Institutional Holders of Madison Square Garden Sports Corp. - Class A Common Stock, par value $.01 per share (MSGS) across Reporting Periods

Period	Reported Shares, Excl. Options	Value, Excl. Options	Value Change	Puts Notional Value	Calls Notional Value	Price (Median)	Investors
2026 Q1	17,808,569	$5,721,532,997	-$104,360,412	$46,699,420	$84,142,520	$321.40	403
2025 Q4	18,326,638	$4,740,572,723	+$129,809,809	$91,950,075	$32,693,360	$258.65	377
2025 Q3	17,759,181	$4,031,246,314	+$184,311,786	$98,604,886	$61,737,112	$227.00	356
2025 Q2	16,997,188	$3,551,584,678	+$79,089,838	$21,917,145	$49,414,623	$208.95	355
2025 Q1	16,639,759	$3,240,567,274	-$79,132,612	$17,098,241	$20,563,107	$194.72	340
2024 Q4	16,983,138	$3,832,634,490	+$89,349,694	$7,111,310	$42,432,620	$225.68	340
2024 Q3	16,550,681	$3,444,411,284	-$26,184,342	$30,445,676	$25,677,597	$208.26	322
2024 Q2	16,771,636	$3,155,355,213	+$42,918,232	$22,425,096	$21,070,560	$188.13	304
2024 Q1	16,560,062	$3,055,858,628	+$31,867,081	$38,052,776	$16,625,252	$184.52	305
2023 Q4	16,481,959	$2,996,879,974	-$120,067,904	$49,720,314	$21,910,685	$181.83	291
2023 Q3	17,004,808	$2,998,081,419	+$178,006,339	$40,566,630	$34,995,250	$176.30	276
2023 Q2	16,111,193	$3,029,818,654	-$19,502,323	$22,333,440	$51,988,790	$188.05	294
2023 Q1	16,206,383	$3,157,818,404	-$38,714,191	$30,895,475	$86,366,735	$194.85	269
2022 Q4	16,409,503	$3,008,120,631	+$86,206,148	$25,904,529	$14,043,078	$183.33	260
2022 Q3	16,106,777	$2,191,111,141	+$65,565,316	$19,673,000	$9,214,000	$136.66	242
2022 Q2	15,548,445	$2,348,516,893	-$3,674,606	$18,769,000	$19,675,000	$151.00	241
2022 Q1	15,635,705	$2,803,595,625	-$95,391,664	$15,659,000	$25,847,000	$179.36	251
2021 Q4	16,183,219	$2,811,482,032	-$45,748,674	$19,770,000	$30,176,000	$173.73	254
2021 Q3	16,701,984	$3,106,034,694	+$53,918,232	$62,250,000	$46,504,000	$185.95	247
2021 Q2	16,435,874	$2,836,444,048	+$47,485,439	$37,021,000	$20,158,000	$172.57	265
2021 Q1	16,136,206	$2,896,024,724	-$28,095,865	$41,236,000	$19,029,000	$179.46	290
2020 Q4	16,339,776	$3,008,383,706	-$81,012,170	$119,854,000	$30,884,000	$184.10	269
2020 Q3	17,078,954	$2,570,153,096	+$17,554,408	$64,022,000	$38,122,000	$150.48	250
2020 Q2	17,013,882	$2,499,193,170	-$83,119,943	$80,380,000	$57,449,000	$146.89	248
2020 Q1	17,548,496	$3,709,864,874	-$9,198,881	$101,138,000	$68,644,000	$211.41	267
2019 Q4	17,068,402	$5,023,532,814	+$39,837,033	$166,808,000	$135,792,000	$294.19	292
2019 Q3	16,962,263	$4,469,884,991	-$174,216,552	$101,347,000	$64,371,000	$263.52	275
2019 Q2	17,573,624	$4,918,939,764	+$28,546,848	$58,200,000	$50,643,000	$279.94	323
2019 Q1	17,548,358	$5,143,968,928	-$247,390,506	$50,977,000	$30,515,000	$293.13	329
2018 Q4	18,472,731	$4,945,365,269	+$299,628,175	$41,430,000	$34,386,000	$267.70	294
2018 Q3	16,969,218	$5,348,555,187	+$45,100,485	$68,360,000	$102,434,000	$315.32	285
2018 Q2	16,481,496	$5,112,519,830	-$98,935,189	$101,618,000	$152,087,000	$310.19	298
2018 Q1	17,082,835	$4,198,966,454	+$154,672,170	$112,012,000	$35,469,000	$245.80	264
2017 Q4	16,607,271	$3,502,215,639	-$134,350,448	$44,550,000	$20,263,000	$210.85	252
2017 Q3	17,194,873	$3,681,171,527	+$25,350,957	$49,606,000	$9,356,000	$214.10	254
2017 Q2	17,085,057	$3,364,196,062	+$208,349,909	$44,272,000	$14,307,000	$196.90	235
2017 Q1	16,422,011	$3,279,688,365	-$74,180,905	$43,708,000	$29,159,000	$199.71	232
2016 Q4	17,789,250	$3,051,244,998	+$75,555,876	$21,728,000	$8,693,000	$171.51	218
2016 Q3	17,294,550	$2,926,632,901	-$57,288,812	$24,007,000	$4,666,000	$169.41	211
2016 Q2	17,694,355	$3,052,576,359	+$14,183,865	$4,038,000	$2,588,000	$172.51	212
2016 Q1	17,531,799	$2,916,179,999	-$13,919,267	$1,780,000	$3,061,000	$166.36	206
2015 Q4	17,699,832	$2,863,336,062	+$2,643,696,723	$372,000	$335,000	$161.80	213
2015 Q3	622,471	$45,403,000	+$45,403,000			$72.14	19