What big investors reported

What changed since the prior report

Green means the manager reported a new or larger share amount. Red means a smaller amount or the stock was no longer listed. This compares two delayed reports; it does not show the exact trade.

PUT and CALL are contract labels, not common-share holdings. A 13F reports these option rows but does not establish whether the strategy is bullish, bearish, hedged, or part of a spread. It also does not reveal strike, expiry, premium, or the rest of the manager's book.

• PUTNORTHROP GRUMMAN CORP$77.1 M
  LARGER REPORTED AMOUNT151,300 shPUT is the filed contract type.
• CALLNORTHROP GRUMMAN CORP$60.7 M
  SMALLER REPORTED AMOUNT119,200 shCALL is the filed contract type.
• CALLTRUMP MEDIA & TECHNOLOGY GRO$19.0 M
  LARGER REPORTED AMOUNT2,460,200 shCALL is the filed contract type.
• PUTTRUMP MEDIA & TECHNOLOGY GRO$13.7 M
  LARGER REPORTED AMOUNT1,764,000 shPUT is the filed contract type.
• PUTRUM RUM GROUP INC$2.6 M
  LARGER REPORTED AMOUNT412,100 shPUT is the filed contract type.
• CALLRUM RUM GROUP INC$1.5 M
  SMALLER REPORTED AMOUNT243,400 shCALL is the filed contract type.
• CALLMIRM MIRUM PHARMACEUTICALS INC$1.1 M
  SMALLER REPORTED AMOUNT9,100 shCALL is the filed contract type.
• PUTMIRM MIRUM PHARMACEUTICALS INC$901,439
  NEW IN THIS FILING7,700 shPUT is the filed contract type.
• CALLSPB SPECTRUM BRANDS HOLDINGS INC$883,225
  SMALLER REPORTED AMOUNT10,300 shCALL is the filed contract type.
• CALLFORUM ENERGY TECHNOLOGIES IN$813,726
  SMALLER REPORTED AMOUNT16,200 shCALL is the filed contract type.

5 more option comparison rows in this filing.