PDT Partners’s A T M I INC ATMI Stock Holding History

PDT Partners’s Portfolio ATMI Stock Details ATMI Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2013 Q3	–	Sell	-13,553	Closed	-$321K	–	1908
2013 Q2	$321K	Buy	+13,553	New	+$309K	0.01%	1234

Other funds holding ATMI

Royce & Associates New York $10.1B AUM 42.88% 1-Year Est. Return

Wells Fargo San Francisco, California $530B AUM 22.01% 1-Year Est. Return

Jennison Associates New York $145B AUM 34.61% 1-Year Est. Return

Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return

BFA

BlackRock Fund Advisors San Francisco, California $542B AUM 18.13% 1-Year Est. Return

Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return

Ameriprise Minneapolis, Minnesota $432B AUM 30.22% 1-Year Est. Return

Bank of New York Mellon New York $544B AUM 28.31% 1-Year Est. Return

T. Rowe Price Associates Baltimore, Maryland $865B AUM 30.76% 1-Year Est. Return

RGM Capital Naples, Florida $2.06B AUM 8.49% 1-Year Est. Return

PDT Partners's ATMI Position: Q3 2013 in Review

PDT Partners sold out of A T M I INC (ATMI) in Q3 2013, closing a stake of 13,553 shares — an estimated $321K sold.

PDT Partners first reported a position in ATMI in Q2 2013 and held it in 1 quarter. The position peaked at $321K in Q2 2013. 123 funds tracked by Wall St. Rank hold ATMI as of Q3 2013.

PDT Partners reported no remaining A T M I INC position as of Q3 2013 after selling out during the quarter.
PDT Partners sold 13,553 A T M I INC shares in Q3 2013, an estimated $321K.
PDT Partners first reported a position in A T M I INC in Q2 2013 and held it in 1 quarter.
PDT Partners's A T M I INC position peaked at $321K in Q2 2013.
123 funds tracked by Wall St. Rank held A T M I INC as of Q3 2013.

Based on PDT Partners's 13F filing for Q3 2013, filed 14 Nov 2013.