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Equity Research Database
Institutional Investment Pitches
Explore thousands of hedge fund pitches, high-conviction equity research memos, and portfolio manager commentary extracted from quarterly letters.
Explore thousands of hedge fund pitches, high-conviction equity research memos, and portfolio manager commentary extracted from quarterly letters.
Explore professional investment ideas sourced from institutional letters, short theses, and premium research channels, distilled into concise summaries.
| Pitch Type | Author | Industry | Pitch Thesis & Key Summary | Bull/Bear | Action | ||
|---|---|---|---|---|---|---|---|
| Sep 2, 2026 | Fund Letter | John W. Rogers, Jr.Ariel Fund | Sphere Entertainment Co. $SPHR• NASDAQ | Movies & EntertainmentEntertainment | Ariel Fund - SPHR Live entertainment, media, and technology company, Sphere Entertainment Co. (SPHR) traded higher, on solid earnings and improving operating fundamentals. Strong demand for... | NEUTRAL | View Pitch → |
| Sep 2, 2026 | Fund Letter | Ariel Investments, LLCAriel Small Cap Value Strategy | Sphere Entertainment Co. $SPHR• NASDAQ | Movies & EntertainmentEntertainment | Ariel Small Cap Value Strategy - SPHR Live entertainment, media, and technology company, Sphere Entertainment Co. (SPHR) traded higher on solid earnings and improving operating fundamentals. Strong demand for... | NEUTRAL | View Pitch → |
| Sep 2, 2026 | Fund Letter | Dominick D'AngeloO'Keefe Stevens Advisory, Inc | Sphere Entertainment Co. $SPHR• NASDAQ | Movies & EntertainmentEntertainment | O'Keefe Stevens Advisory, Inc - SPHR During the quarter, Sphere continued its strong performance as the market realizes the strong underlying unit economics, in the face of weaker Las Vegas Strip attendance. Continued success in... | NEUTRAL | View Pitch → |
| Aug 21, 2026 | Fund Letter | Dominick D'AngeloO'Keefe Stevens Advisory, Inc | Sphere Entertainment Co. $SPHR• NASDAQ | Movies & EntertainmentEntertainment | Long SPHR (Sphere Entertainment Co.) Sphere's operating results continue to surprise us to the upside. | BULL | View Pitch → |
| Aug 21, 2026 | Fund Letter | Ania A. AldrichCambiar SMID Fund | Phreesia, Inc. $PHR• NYSE | Health Care TechnologyHealth Care Technology | Long PHR (Phreesia, Inc.) AI disruption fears also contributed to the drawdown in Phreesia, which is a software provider with a key niche in the healthcare space. | BULL | View Pitch → |
| Aug 21, 2026 | Fund Letter | John W. Rogers, Jr.Ariel Fund | Sphere Entertainment Co. $SPHR• NASDAQ | Movies & EntertainmentEntertainment | Long SPHR (Sphere Entertainment Co.) Sphere Entertainment experienced profit-taking despite solid financial performance, presenting a disconnect between stock price and strong business fundamentals. Financials are expected... | BULL | View Pitch → |
| Jan 27, 2026 | Fund Letter | Kevin Mak, CFACreek Drive Capital Management | Sphere Entertainment Co. $SPHR• NASDAQ | Movies & EntertainmentEntertainment | Creek Drive Capital Management 2025 Q4 (SPHR) Sphere Entertainment was up 138% over the year, reflecting nearly two years of sustained, data-driven conviction rather than a single opportunistic call. For much of... | BULL | View Pitch → |
| Jan 20, 2026 | Fund Letter | Ariel Investments, LLCAriel Small Cap Value Strategy | Sphere Entertainment Co. $SPHR• NASDAQ | Movies & EntertainmentEntertainment | Ariel Small Cap Value Strategy 2025 Q4 (SPHR) Live entertainment, media and technology company, Sphere Entertainment Co. (SPHR) was the top contributor over the period, supported by strengthening business fundamentals due to robust consumer demand for The Wizard of Oz. Financial results continue... | BULL | View Pitch → |
| Dec 3, 2025 | Fund Letter | John W. Rogers, Jr.Ariel Fund | Sphere Entertainment Co. $SPHR• NASDAQ | Movies & EntertainmentEntertainment | Ariel Fund 2025 Q2 (SPHR) Sphere Entertainment Co. (SPHR) also aided performance for the Fund after the company reported better-than-expected quarterly results driven by strong attendance and premium pricing at the Las Vegas Sphere venue. We believe Sphere's... | BULL | View Pitch → |
| Nov 28, 2025 | Fund Letter | John W. RogersAriel Appreciation Fund | Sphere Entertainment Co. $SPHR• NASDAQ | Movies & EntertainmentEntertainment | Ariel Appreciation Fund 2025 Q3 (SPHR) Sphere Entertainment Co. (SPHR) advanced over the period, supported by strengthening business fundamentals and demand for The Wizard of Oz, which continues to outperform expectations. We expect financial... | BULL | View Pitch → |
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Investment pitches and theses displayed on Buyside Digest are summaries of opinions expressed in publicly available investor letters, research reports, or other commentary. These summaries are generated for informational and research purposes only and do not constitute investment recommendations, financial advice, or an endorsement of any particular security or strategy by Buyside Digest. Users should conduct their own independent due diligence and consult with professional advisors before making any investment decisions.