Who owns CALL (SPY) SPDR SP500 ETF NOV 20 20 $350 (100 SHS)? Institutional holders

CALL (SPY) SPDR SP500 ETF NOV 20 20 $350 (100 SHS): summary

No institution's latest stored 13F report lists CALL (SPY) SPDR SP500 ETF NOV 20 20 $350 (100 SHS).