Sphere Entertainment Co. (SPHR) SEC Filings & Earnings Calls
EquiReason read 17 Sphere Entertainment Co. SEC filings in the last 12 months. Latest: SC 13D/A on 2026-10-22 — Schedule 13D/A: James L. Dolan 14.5%.
Source: SEC EDGAR filings · figures as of 2026-06-30 · read by EquiReason
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last 12 months · SECWhat happened, the numbers inside, guidance and risks. The original is one click away.
22 Oct 2026SC 13D/ADolan family group files Amendment No. 9 to Schedule 13D, reporting that James L. Dolan's options for 1,415,602 shares became exercisable, increasing the group's aggregate beneficial ownership to 26.7%.open
Figures in the filing · each found in the filing text
| Beneficial ownership percentage of Class A Common Stock by Group Members · 2026-10-20 | 26.7% | |
| James L. Dolan beneficial ownership percentage · 2026-10-20 | 14.5% |
14 Aug 2026SC 13D/AGabelli entities filed an amended Schedule 13D disclosing a 3.43% aggregate stake in Sphere Entertainment Co., with recent trading activity including both purchases and sales, and noted they ceased to be beneficial owners of 5% or more on Jopen
Figures in the filing · each found in the filing text
| Shares Beneficially Owned by GAMCO Asset Management Inc. · 2026-08-13 | 550,139 | |
| Percent of Class Owned by GAMCO Asset Management Inc. · 2026-08-13 | 1.9% | |
| Shares Beneficially Owned by Gabelli Funds LLC · 2026-08-13 | 420,987 | |
| Percent of Class Owned by Gabelli Funds LLC · 2026-08-13 | 1.4% |
14 Aug 2026SC 13D/AGabelli entities filed an amended Schedule 13D disclosing a 3.43% aggregate stake in Sphere Entertainment Co., with recent trading activity including both purchases and sales, and noted they ceased to be beneficial owners of 5% or more on Jopen
Figures in the filing · each found in the filing text
| Shares Beneficially Owned by GAMCO Asset Management Inc. · 2026-08-13 | 550,139 | |
| Percent of Class Owned by GAMCO Asset Management Inc. · 2026-08-13 | 1.9% | |
| Shares Beneficially Owned by Gabelli Funds LLC · 2026-08-13 | 420,987 | |
| Percent of Class Owned by Gabelli Funds LLC · 2026-08-13 | 1.4% |
30 Jul 202610-QSphere Entertainment reported Q2 2026 net loss of $38.8M vs net income of $151.8M in Q2 2025, driven by absence of prior year debt extinguishment gain and higher operating losses; Sphere segment revenue grew 28.9% but MSG Networks declinedearningsopen
Figures in the filing · each found in the filing text
| Sphere segment revenue · Sphere · Q2-2026 | $226M | +29% y/y |
| MSG Networks segment revenue · MSG Networks · Q2-2026 | $87M | -18% y/y |
| Ticketing and venue license fee revenues · Sphere · Q2-2026 | $150M | +28% y/y |
| Sponsorship, signage, Exosphere advertising, and suite license revenues · Sphere · Q2-2026 | $35M | +54% y/y |
| Food, beverage, and merchandise revenues · Sphere · Q2-2026 | $36M | +29% y/y |
| Media networks revenues · MSG Networks · Q2-2026 | $87M | -18% y/y |
| Operating loss · Q2-2026 | $-61M | +22% y/y |
| Net (loss) income attributable to Sphere Entertainment Co.’s stockholders · Q2-2026 | $-39M | -126% y/y |
| Cash, cash equivalents, and restricted cash · Q2-2026 | $552M | +6% y/y |
| Remaining performance obligations · Q2-2026 | $348M |
Risks flagged
MSG Networks revenue decline
“MSG Networks revenue declined 18.5% YoY in Q2 2026.”
Goodwill impairment risk at MSG Networks
“The Company recorded a non-cash goodwill impairment charge of $65,400 during the quarterly period ended September 30, 2025, as a result of projected declines in the reporting unit’s business.”
Legal liability from MSG Networks litigation
“As a result of this decision, approximately $25,900 has been accrued in Accrued expenses and other current liabilities as of June 30, 2026.” · word for word
Operating losses
“Operating loss $(61,262) in Q2 2026.”
30 Jul 20268-K · 2.02Revenue $314M (+11% y/y); Sphere segment revenue $226M (+29% y/y); MSG Networks segment revenue $87M (-18% y/y)earningsopen
Figures in the filing · each found in the filing text
| Revenue · Q2-2026 | $314M | +11% y/y |
| Sphere segment revenue · Sphere · Q2-2026 | $226M | +29% y/y |
| MSG Networks segment revenue · MSG Networks · Q2-2026 | $87M | -18% y/y |
| Sphere adjusted operating income · Sphere · Q2-2026 | $40M | +60% y/y |
| MSG Networks adjusted operating income · MSG Networks · Q2-2026 | $11M | -70% y/y |
| The Wizard of Oz ticket sales · Sphere · Q2-2026 | $400M | |
| MSG Networks subscriber decline · MSG Networks · Q2-2026 | 16.5% |
Risks flagged
MSG Networks facing structural decline with 16.5% subscriber drop, impacting revenue and profitability.
“Distribution revenue decreased $13.7 million, primarily reflecting a decrease in total subscribers of approximately 16.5%.” · word for word
Operating loss widened to $61.3M from $50.2M, driven by SG&A increases including stock-based compensation and litigation costs.
“Operating loss of $61.3 million, an increase of $11.1 million, or 22%.” · word for word
5 May 20268-K · 2.02Sphere Entertainment reported Q1 FY2026 revenue of $386.4M (up 38% YoY), operating income of $7.2M (vs -$78.6M loss YoY), and adjusted operating income of $110.0M (up from $36.0M). Sphere segment revenue surged 69% YoY to $266.0M, driven byearningsopen
Figures in the filing · each found in the filing text
| Revenue · consolidated · Q1-2026 | $386M | +38% y/y |
| Operating Income · consolidated · Q1-2026 | $7M | |
| Adjusted Operating Income · consolidated · Q1-2026 | $110M | +206% y/y |
| Sphere Revenue · Sphere · Q1-2026 | $266M | +69% y/y |
| Sphere Adjusted Operating Income · Sphere · Q1-2026 | $74M | |
| MSG Networks Revenue · MSG Networks · Q1-2026 | $120M | -2% y/y |
| MSG Networks Adjusted Operating Income · MSG Networks · Q1-2026 | $36M | +57% y/y |
| Sphere Direct Operating Expenses · Sphere · Q1-2026 | $99M | +41% y/y |
| Sphere SG&A · Sphere · Q1-2026 | $107M | +11% y/y |
| MSG Networks Direct Operating Expenses · MSG Networks · Q1-2026 | $70M | -20% y/y |
Risks flagged
MSG Networks subscriber decline continues
“Total subscribers decreased approximately 16.0% (excluding Altice non-carriage period); advertising revenue down $4.9M”
Sphere segment still reporting operating loss
“Sphere operating loss of $24.9M, though improved from -$93.8M YoY”
5 May 202610-QTotal revenues $386M (+38% y/y); Operating income (loss) $7M; Net income (loss) $4Mopen
Figures in the filing · each found in the filing text
| Total revenues · Q1-2026 | $386M | +38% y/y |
| Operating income (loss) · Q1-2026 | $7M | |
| Net income (loss) · Q1-2026 | $4M | |
| Cash, cash equivalents, and restricted cash · 2026-03-31 | $630M | |
| Net cash provided by operating activities · Q1-2026 | $136M | +2046% y/y |
| Capital expenditures, net · Q1-2026 | $5M | -72% y/y |
| Sphere segment ticketing and venue license fee revenues · Sphere · Q1-2026 | $198M | +85% y/y |
| MSG Networks media networks revenues · MSG Networks · Q1-2026 | $120M | -2% y/y |
| Sphere segment sponsorship, signage, Exosphere advertising, and suite license revenues · Sphere · Q1-2026 | $27M | +12% y/y |
| Sphere segment food, beverage, and merchandise revenues · Sphere · Q1-2026 | $34M | +70% y/y |
Risks flagged
MSG Networks goodwill impairment risk
“Based upon the results of the Company’s annual quantitative impairment test, the Company concluded that the carrying value of the MSG Networks reporting unit exceeded its estimated fair value as of the annual impairment testing date and recorded a non-cash goodwill impairment charge of $ 65,400 as a result of projected declines in the reporting unit’s busine” · word for word
Debt refinancing risk
“The outstanding principal amount under the Prior MSGN Credit Agreement of $ 829,125 matured without repayment on October 11, 2024, and an event of default occurred pursuant to the Prior MSGN Credit Agreement due to MSGN L.P.’s failure to make payment on the outstanding principal amount on the maturity date.” · word for word
Concentration of voting control
“The Dolan family group holds significant voting power through Class B stock.”
28 Apr 2026DEF 14AThis is a DEF 14A proxy statement filed for the 2026 annual meeting, detailing executive compensation, governance, and director nominations.open
Figures in the filing · each found in the filing text
| Revenue · FY2025 | $1.20B | +8% y/y |
| Operating Income (Loss) · FY2025 | $-230M | +38% y/y |
| Adjusted Operating Income (AOI) · FY2025 | $262M | +138% y/y |
| Sphere Segment Revenue · Sphere · FY2025 | $781M | +27% y/y |
| Share Repurchases · FY2025 | $50M | |
| Ticket Sales (The Wizard of Oz at Sphere) · Sphere · 2025-12-01 | $200M | |
| Tickets Sold (The Wizard of Oz at Sphere) · Sphere · 2025-12-01 | 1,500,000 | |
| Events Hosted (Sphere Venue) · Sphere · FY2025 | 990 | |
| Sphere Experience Performances · Sphere · FY2025 | 880 | |
| Concerts Hosted (Sphere Venue) · Sphere · FY2025 | 107 |
Risks flagged
MSG Networks cord-cutting / subscriber decline risk
“MSG Networks operates regional sports networks; the filing notes a restructuring of credit facilities and reductions in annual rights fees, indicating pressure on the linear TV business model.”
Sphere venue expansion execution risk
“The company is focused on creating a global network of Spheres, with projects in Abu Dhabi and Maryland, which involve significant capital and operational complexity.” · word for word
Concentration of control / related party risk
“The Dolan Family Group controls all Class B shares, electing 11 of 15 directors, and the company has numerous related party transactions with MSGE, MSGS, and AMC Global Media.”
Dependence on key personnel / CEO succession risk
“James L. Dolan serves as Executive Chairman and CEO and is central to the company's strategy; his compensation is heavily tied to stock price performance.”
12 Feb 20268-K · 2.02Total Revenues $394M (+28% y/y); Sphere Revenues $274M (+62% y/y); MSG Networks Revenues $120M (-14% y/y)earningsopen
Figures in the filing · each found in the filing text
| Total Revenues · Q4-2025 | $394M | +28% y/y |
| Sphere Revenues · Sphere · Q4-2025 | $274M | +62% y/y |
| MSG Networks Revenues · MSG Networks · Q4-2025 | $120M | -14% y/y |
| Operating Income (Loss) · Q4-2025 | $29M | |
| Adjusted Operating Income · Q4-2025 | $128M | |
| Sphere Adjusted Operating Income · Sphere · Q4-2025 | $89M | |
| MSG Networks Adjusted Operating Income · MSG Networks · Q4-2025 | $39M | +15% y/y |
| Total Revenues (FY) · FY2025 | $1.22B | +8% y/y |
| Sphere Revenues (FY) · Sphere · FY2025 | $781M | +27% y/y |
| MSG Networks Revenues (FY) · MSG Networks · FY2025 | $439M | -15% y/y |
Risks flagged
Ongoing subscriber decline in MSG Networks segment.
“Distribution revenue decreased $19.7 million, primarily due to a decrease in total subscribers of approximately 14.5%” · word for word
12 Feb 202610-KCustomers 3,800,000; Residential customer participation in third-party supply programs (Columbia) 34.9; Residential customer participation in third-party supply programs (NIPSCO Gas) 6.8open
Figures in the filing · each found in the filing text
| Customers · total · 2025-12-31 | 3,800,000 | |
| Residential customer participation in third-party supply programs (Columbia) · Columbia Operations · 2025-12-31 | 34.9% | |
| Residential customer participation in third-party supply programs (NIPSCO Gas) · NIPSCO Operations · 2025-12-31 | 6.8% | |
| Total generating capacity (NIPSCO Electric) · NIPSCO Operations · 2025-12-31 | 3,967 | |
| Unionized employees percentage · total · 2025-12-31 | 32.0% | |
| Rights fees to MSG Sports · MSG Networks · FY2025 | $130M |
Risks flagged
Geographic concentration risk
“The Sphere business currently operates only in Las Vegas with one venue and, as a result, is subject to significantly greater degrees of risk than competitors with more operating properties or that operate in more markets.” · word for word
Dependence on affiliated entities
“We are materially dependent on affiliated entities' performances under various agreements... If MSG Sports or MSG Entertainment were to breach or become unable to satisfy its respective material obligations under these agreements... we could suffer operational difficulties and/or significant losses.” · word for word
Data center contract execution risk
“our ability to construct, develop and place into service the Contract Assets and any other generation or transmission assets we develop to support future data center contracts on time or at all and consistent with initial cost estimates”
Regulatory and environmental compliance cost
“In June 2025, the EPA proposed to repeal GHG emissions standards... If finalized, this action would remove regulatory constraints that could significantly impact NIPSCO’s planned gas generation, allowing customers to avoid approximately $675 million in additional costs as contemplated through the 2024 NIPSCO IRP.”
3 Feb 20268-K · 1.01, 2.03Sphere Entertainment Co. subsidiary MSG Las Vegas, LLC entered a credit agreement with JPMorgan and lenders, creating a direct financial obligation. Guarantees and pledges provided by affiliates.open
Risks flagged
Debt obligation created; terms not disclosed, but may increase leverage.
“Creation of a Direct Financial Obligation” · word for word
4 Nov 202510-QSphere Entertainment reported Q3 2025 results with mixed segment performance: Sphere revenue grew 37% YoY, but MSG Networks revenue declined 12% and a $65.4M goodwill impairment was recorded.earningsopen
Figures in the filing · each found in the filing text
| Revenue · Q3-2025 | $263M | +15% y/y |
| Net loss · Q3-2025 | $-101M | -4% y/y |
| Operating cash flow · 9M-2025 | $63M | +1% y/y |
| Free cash flow · 9M-2025 | $26M | |
| Sphere segment revenue · Sphere · Q3-2025 | $174M | +37% y/y |
| MSG Networks segment revenue · MSG Networks · Q3-2025 | $88M | -12% y/y |
| Goodwill impairment · MSG Networks · Q3-2025 | $65M | |
| Deferred revenue · 2025-09-30 | $221M |
Risks flagged
MSG Networks goodwill impairment risk
“Based upon the results of the Company’s annual quantitative impairment test, the Company concluded that the carrying value of the MSG Networks reporting unit exceeded its estimated fair value as of the annual impairment testing date and recorded a non-cash goodwill impairment charge of $65,400 as a result of projected declines in the reporting unit’s busines” · word for word
Debt refinancing risk
“Current portion of long-term debt decreased from $829,125 to $88,788, but long-term debt increased from $524,010 to $786,069.”
Restructuring execution risk
“Restructuring charges of $5,993 and $8,781 for the three and nine months ended September 30, 2025.”
4 Nov 20258-K · 2.02Total revenues $262M (+15% y/y); Sphere segment revenues $174M (+37% y/y); MSG Networks segment revenues $88M (-12% y/y)earningsopen
Figures in the filing · each found in the filing text
| Total revenues · Q3-2025 | $263M | +15% y/y |
| Sphere segment revenues · Sphere · Q3-2025 | $174M | +37% y/y |
| MSG Networks segment revenues · MSG Networks · Q3-2025 | $88M | -12% y/y |
| Adjusted operating income (loss) · Q3-2025 | $36M | |
| Sphere segment adjusted operating income (loss) · Sphere · Q3-2025 | $17M | |
| MSG Networks segment adjusted operating income (loss) · MSG Networks · Q3-2025 | $19M | +20% y/y |
| Sphere Experience performances · Sphere · Q3-2025 | 220 | +6% y/y |
Risks flagged
MSG Networks subscriber decline of 13.5% YoY; distribution revenue -$12.7M.
“Distribution revenue decreased $12.7 million due to a decrease in total subscribers of approximately 13.5%.”
Operating loss at Sphere segment still $84.4M despite improvement; high fixed cost structure.
“Sphere segment operating loss $84.4 million for three months ended September 30, 2025.”
Sphere Entertainment Co. — questions
- What did Sphere Entertainment Co. file recently?
- 17 SEC filings in the last 12 months. Latest: SC 13D/A on 2026-10-22 — Schedule 13D/A: James L. Dolan 14.5%
Every figure on this page comes from Sphere Entertainment Co.'s own SEC filings — see them on SEC EDGAR. Price data is licensed and shown only inside the product.
How these figures are read: methodology · EquiReason.