MGNI vs SPHR
MGNI: Magnite operates an independent ad exchange and programmatic platform enabling publishers and advertisers to transact CTV and open web advertising inventory at scale through real-time bidding. SPHR: Sphere Entertainment operates the world's most advanced immersive live entertainment venue featuring revolutionary LED and audio technology, alongside regional sports networks and streaming services.
Side-by-side fundamentals
| Metric | MGNI | SPHR | Edge |
|---|---|---|---|
| Price as of 2026-07-09 close | $21.22 | $152.01 | |
| Market cap as of 2026-07-10 | $3.0B | $5.5B | |
| P/E as of 2026-07-10 | 19.08 | 45.57 | MGNI lower |
| PEG as of 2026-07-10 | 0.51 | n/a | |
| Net margin as of 2026-07-10 | +22.0% | +9.0% | MGNI higher |
| Gross margin as of 2026-07-10 | +63.4% | +54.6% | MGNI higher |
| Operating margin as of 2026-07-10 | +14.8% | +15.1% | SPHR higher |
| ROE as of 2026-07-10 | +18.6% | +5.4% | MGNI higher |
| ROA as of 2026-07-10 | +5.3% | +2.9% | MGNI higher |
| Debt / equity as of 2026-07-10 | 0.38 | 0.36 | SPHR lower |
| Revenue growth (YoY) as of 2026-07-10 | +7.1% | +21.6% | SPHR higher |
| Revenue CAGR (3y) SEC XBRL | +7.4% | +26.0% | SPHR higher |
| Beta as of 2026-07-10 | 2.29 | 1.64 | |
| 1-year return as of 2026-07-09 close | -10.4% | +259.4% | SPHR higher |
Fundamentals: Finnhub, as of 2026-07-10. Filings: SEC EDGAR. Prices are delayed daily-close data.
Last updated 2026-07-09.
Informational only — NOT financial advice. All figures are delayed daily-close data from SEC EDGAR & Finnhub, shown with their as-of date; "Edge" cells are a pure numeric comparison, not a recommendation.