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.

• PUTNUSCALE PWR CORP$23.4 M
  LARGER REPORTED AMOUNT2,334,600 shPUT is the filed contract type.
• CALLNUSCALE PWR CORP$15.0 M
  SMALLER REPORTED AMOUNT1,498,200 shCALL is the filed contract type.
• CALLUNUSUAL MACHS INC$13.6 M
  LARGER REPORTED AMOUNT609,200 shCALL is the filed contract type.
• PUTUNUSUAL MACHS INC$8.6 M
  SMALLER REPORTED AMOUNT386,200 shPUT is the filed contract type.
• CALLJANUS DETROIT STR TR$2.2 M
  SMALLER REPORTED AMOUNT43,500 shCALL is the filed contract type.
• PUTSUPN SUPERNUS PHARMACEUTICALS$2.1 M
  LARGER REPORTED AMOUNT45,500 shPUT is the filed contract type.
• PUTJANUS DETROIT STR TR$1.4 M
  SMALLER REPORTED AMOUNT27,600 shPUT is the filed contract type.
• CALLJANUS HENDERSON GROUP PLC$368,845
  SMALLER REPORTED AMOUNT7,100 shCALL is the filed contract type.
• PUTNUS NU SKIN ENTERPRISES INC$98,736
  SMALLER REPORTED AMOUNT18,700 shPUT is the filed contract type.
• CALLAGEN AGENUS INC$90,270
  SMALLER REPORTED AMOUNT29,500 shCALL is the filed contract type.

5 more option comparison rows in this filing.