Instuitional Investor - Twin Tree Management, Lp

13F Holdings

Filing Period:

No.	Security	Ticker	Shares	Value	% Port
1.	Spdr S & P 500 Etf TrustCALL	SPY	384,200	$286,909,042	5.4%
2.	Spdr S & P 500 Etf TrustPUT	SPY	304,200	$227,167,440	4.28%
3.	Invesco Qqq TrCALLCALL		145,500	$107,146,204	2.02%
4.	A S M L Holding N VPUT	ASML	26,500	$52,720,158	0.99%
5.	Ishares TrustCALL	IEF	170,200	$51,136,592	0.96%