MADISON SQUARE GRDN SPRT COR — institutional ownership

3 funds reported holding MADISON SQUARE GRDN SPRT COR in their latest 13F filings, worth $43.8M in total (CUSIP 55825T903).

Largest holders

1. IMC-Chicago, LLC — $31.5M
2. GROUP ONE TRADING LLC — $8.56M
3. SIMPLEX TRADING, LLC — $3.70M