SPHERE ENTERTAINMENT CO

Ticker: SPHR CUSIP: 55826T102 Class: CL A

Portolan Capital Management, LLC's Holding History (CIK: 0001350290)

Note: Option positions (PUT/CALL) are excluded.

Q4 2025
Shares 175,646 Value ($000) $16,700 Avg Close $76.20 Range $57.01 - $97.20
Q3 2025
Shares 208,418 Value ($000) $12,947 Avg Close $47.20 Range $37.89 - $63.23