Latest Period
Q1 2026
Security Snapshot
Sphere Entertainment Co. - Common Stock SH CL A (SPHR) Institutional Ownership
CUSIP: 55826T102
13F Institutional Holders and Ownership History from Q2 2020 to Q1 2026
Institutions Reporting
374
Shares (Excl. Options)
34,859,692
Price
$117.40
Save this security page for your next review
Keep this CUSIP in your watchlists so you can revisit quarter changes from one place. If you create an account from here, we will bring you back after verification.
- Security type / class
- Equity / Common Stock SH CL A
- Symbol
- SPHR on NYSE
- All holders as of 31 Mar 2026
- Q1 2026
- Total 13F shares
- 34,859,692
- Total 13F value
- $4,088,869,108
- Portfolio coverage rank
- 0.01%
- Share change
- +1,337,886
- Value change
- +$206,640,306
- Number of holders
- 374
- Shares outstanding
- 28,631,500
- SEC-reported price per share
- $131.79
- Insider filing price
- $131.79
Latest holder snapshot
5 signals
Issuer context
3 identity fields
13F Shares, Excluding Options vs Price
13F Value, Excluding Options
Total Investors
Key facts
- SPHR - Sphere Entertainment Co. - Common Stock SH CL A is tracked under CUSIP 55826T102.
- 374 institutions reported positions in Q1 2026.
- 9 significant owners is listed from Schedule 13D/13G reporting.
Change
- Holder count moved from 317 to 374 between Q4 2025 and Q1 2026.
- SEC-reported value moved from $3,158,107,872 to $4,088,869,108.
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
Open SEC Evidence
Latest holder context comes from 374 institutions filings for Q1 2026.
Security key
55826T102
Latest holder period
Q1 2026
13F holders
374
13D/G owners
9
CIK / CUSIP context first
Open Q1 2026 holders
SPHR full holder history
Sphere Entertainment Co. SEC filings
Sphere Entertainment Co. company facts
Sphere Entertainment Co. insider transactions
Broader feeds
Recent Quarterly Holder Reports
Open recent reporting periods for CUSIP 55826T102:
13D/G owners
Significant owners
Large-stake holder rows connected to Schedule 13D/G evidence.
Rows
9
Security
SPHR
| Filer | Ownership | Change % | Holdings Value | Net Change | Nb Shares | Change % | Reporting Name | Report Period |
|---|---|---|---|---|---|---|---|---|
| DOLAN JAMES LAWRENCE | 13% | -0.77% | $495,356,934 | 4,280,651 | 0% | Mary S. Dolan, as Trustee of certain trusts described herein | 25 Feb 2026 | |
| BlackRock, Inc. | 14% | $452,436,975 | 3,853,804 | BlackRock, Inc. | 31 Mar 2026 | |||
| ARIEL INVESTMENTS, LLC | 8.6% | -23% | $313,254,951 | -$89,845,944 | 2,462,309 | -22% | Ariel Investments, LLC | 31 Mar 2026 |
| MORGAN STANLEY | 7% | +17% | $255,870,716 | +$33,498,553 | 2,011,246 | +15% | Morgan Stanley | 31 Mar 2026 |
| BARCLAYS PLC | 5.8% | $44,364,832 | 1,676,042 | Barclays PLC | 31 Mar 2025 | |||
| DIMENSIONAL FUND ADVISORS LP | 5% | $37,995,303 | 1,435,410 | Dimensional Fund Advisors LP | 31 Mar 2025 | |||
| CITADEL ADVISORS LLC | 3.9% | $29,521,356 | 1,115,276 | Kenneth Griffin | 31 Mar 2025 | |||
| BANK OF NOVA SCOTIA | 3.1% | -47% | $85,026,431 | -$81,992,333 | 894,262 | -49% | BANK OF NOVA SCOTIA | 31 Dec 2025 |
| Point72 Asset Management, L.P. | 0.8% | -90% | $13,881,584 | -$81,500,570 | 223,464 | -85% | Point72 Asset Management, L.P. | 30 Sep 2025 |
As of 31 Mar 2026, 374 institutional investors reported holding 34,859,692 shares of Sphere Entertainment Co. - Common Stock SH CL A (SPHR). This represents 122% of the company’s total 28,631,500 outstanding shares.
13F concentration
Top 25 institutional shareholders
Largest 13F positions for this security by reported shares and value.
Top holder share
85%
| Institution | Ownership % | Shares Held | Share Change % | Portfolio % | Holdings Value |
|---|---|---|---|---|---|
| BlackRock, Inc. | 14% | 3,907,941 | +90% | 0.01% | $458,792,273 |
| Jericho Capital Asset Management L.P. | 9.1% | 2,605,615 | 0% | 4.5% | $305,899,201 |
| ARIEL INVESTMENTS, LLC | 8.6% | 2,462,309 | -22% | 3.2% | $289,075,076 |
| MORGAN STANLEY | 7.1% | 2,046,988 | +6.5% | 0.01% | $240,316,418 |
| VANGUARD PORTFOLIO MANAGEMENT LLC | 5.4% | 1,541,767 | 0% | 0.01% | $181,003,446 |
| VANGUARD CAPITAL MANAGEMENT LLC | 4.2% | 1,200,760 | 0% | 0% | $140,969,224 |
| STATE STREET CORP | 3.6% | 1,023,654 | +62% | 0% | $120,176,980 |
| DIMENSIONAL FUND ADVISORS LP | 3.1% | 897,586 | -2.2% | 0.02% | $105,351,397 |
| GAMCO INVESTORS, INC. ET AL | 2.8% | 794,755 | -7.5% | 0.92% | $93,304,237 |
| GEODE CAPITAL MANAGEMENT, LLC | 2.6% | 730,313 | +13% | 0.01% | $85,753,829 |
| STEADFAST CAPITAL MANAGEMENT LP | 2.5% | 711,661 | -33% | 3.1% | $83,549,001 |
| TWO SIGMA INVESTMENTS, LP | 2.5% | 705,486 | +93% | 0.07% | $82,824,056 |
| GILDER GAGNON HOWE & CO LLC | 2% | 561,457 | +0.06% | 0.79% | $65,915,052 |
| RENAISSANCE TECHNOLOGIES LLC | 2% | 559,935 | +150% | 0.1% | $65,736,369 |
| HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND | 1.8% | 523,934 | +25% | 0.1% | $61,509,852 |
| GABELLI FUNDS LLC | 1.8% | 522,336 | -3.2% | 0.41% | $61,322,246 |
| UBS Group AG | 1.8% | 518,971 | +47% | 0.01% | $60,927,195 |
| T. Rowe Price Investment Management, Inc. | 1.6% | 444,763 | 0.04% | $52,216,000 | |
| AMERIPRISE FINANCIAL INC | 1.5% | 421,328 | +12% | 0.01% | $49,455,526 |
| CITADEL ADVISORS LLC | 1.4% | 387,100 | +1655% | 0.03% | $45,445,540 |
| Nearwater Capital Markets, Ltd | 1.3% | 375,000 | +50% | 1% | $44,025,000 |
| DEUTSCHE BANK AG\ | 1.2% | 348,587 | -29% | 0.01% | $40,924,114 |
| BANK OF AMERICA CORP /DE/ | 1.2% | 347,193 | +57% | 0% | $40,760,459 |
| FMR LLC | 1.2% | 346,563 | +526% | 0% | $40,686,537 |
| GOLDMAN SACHS GROUP INC | 1.2% | 339,638 | +221% | 0.01% | $39,873,501 |
Quarter history
Institutional holders across reporting periods
Holder count, reported shares/value, and median price by quarter.
Periods
24
Latest
Q1 2026
Rows shown
1-24 of 24
| Period | 13F Shares, Excl. Options | Value, Excl. Options | Value Change | Price (Median) | Investors |
|---|---|---|---|---|---|
| 2026 Q1 | 34,859,692 | $4,088,869,108 | +$206,640,306 | $117.40 | 374 |
| 2025 Q4 | 33,215,136 | $3,158,107,872 | +$11,903,334 | $95.08 | 317 |
| 2025 Q3 | 33,212,192 | $2,063,078,190 | -$111,168,260 | $62.12 | 258 |
| 2025 Q2 | 35,375,535 | $1,478,714,009 | +$2,432,170 | $41.80 | 222 |
| 2025 Q1 | 35,676,048 | $1,166,562,197 | +$51,456,175 | $32.72 | 210 |
| 2024 Q4 | 33,959,739 | $1,369,359,852 | +$46,929,564 | $40.32 | 223 |
| 2024 Q3 | 32,204,226 | $1,422,667,309 | -$11,689,151 | $44.18 | 212 |
| 2024 Q2 | 32,690,889 | $1,146,432,479 | +$31,296,394 | $35.06 | 202 |
| 2024 Q1 | 31,210,690 | $1,531,845,890 | -$19,508,123 | $49.08 | 200 |
| 2023 Q4 | 32,227,060 | $1,094,400,958 | +$143,825,444 | $33.96 | 197 |
| 2023 Q3 | 27,643,356 | $1,027,214,699 | +$5,007,366 | $37.16 | 190 |
| 2023 Q2 | 28,100,488 | $769,735,974 | +$42,193,863 | $27.39 | 171 |
| 2023 Q1 | 25,645,730 | $1,514,655,992 | -$6,119,247 | $59.07 | 180 |
| 2022 Q4 | 26,137,739 | $1,175,367,030 | +$33,752,860 | $44.97 | 179 |
| 2022 Q3 | 25,369,864 | $1,118,568,129 | +$1,958,583 | $44.09 | 172 |
| 2022 Q2 | 25,252,920 | $1,328,755,656 | -$24,854,844 | $52.62 | 185 |
| 2022 Q1 | 25,507,792 | $2,124,363,116 | +$58,629,947 | $83.31 | 217 |
| 2021 Q4 | 24,892,460 | $1,750,108,631 | +$2,584,456 | $70.34 | 220 |
| 2021 Q3 | 24,629,181 | $1,790,408,150 | +$487,689,241 | $72.67 | 234 |
| 2021 Q2 | 17,789,338 | $1,493,663,500 | +$119,989,442 | $83.97 | 225 |
| 2021 Q1 | 16,377,829 | $1,339,854,100 | -$37,952,301 | $81.80 | 233 |
| 2020 Q4 | 16,566,442 | $1,741,382,531 | +$47,479,905 | $105.04 | 218 |
| 2020 Q3 | 17,033,812 | $1,168,466,972 | -$28,436,568 | $68.49 | 207 |
| 2020 Q2 | 17,367,885 | $1,303,977,945 | +$1,303,125,956 | $75.00 | 209 |