OK, here’s some vaguely interesting options behavior.
Tech stocks are seeing pretty much “normal” volatility behavior around earnings. Options pump before The Number, number comes out, stock’s move, options get plowed.
And so far the moves I have followed were all near the range’s implied by the options. BIDU, AMZN and ISRG (OK, not actually a tech stock, but it acts like one) had big pops, but were pretty accurately priced in. Same in AAPL on the downside. GOOG a bit out of range, but not as much as would seem. Gamma buyers and gamma sellers pretty much fighting to a draw.
On the other hand, energy and mining sort of names are seeing similar magnitude moves in their stocks, but not the expected option drops.
Take this POT. On the above chart, it sure looked like once the news was out, volatility would dip into the 40’s. At least it looked that way to me. Wrong! Stock didn’t have a big net move, but gapped up to 209 and then dropped as low as 186 before ultimately settling at 194, down 3% on the day. Options however closed at a 60 volatility, so despite the non-exceptional net move, option owners likely scored a nice win, between the trading range of the stock and the lack of volatility implosion.
And it’s not just POT. FCX had similar option behavior the other day, and with much tamer action. Ditto for AEM yesterday
So what gives?
I think I let the little picture (earnings) obscure the bigger picture. Energy and mining volatility is just very strong across the board. I do believe that is vulnerable, as if/when they rally, we will have a very defined trading range between here and the recent highs. But for now, option owners have “hand”.
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