Parallax Volatility Advisers’s Carbo Ceramics Inc. CRR Stock Holding History

Parallax Volatility Advisers’s Portfolio CRR Stock Details CRR Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2018 Q2	–	Sell	-96	Closed	-$1K	–	3762
2018 Q1	$1K	Sell	96 -3,432	-97%	-$29.6K	﹤0.01%	2119
2017 Q4	$36K	Buy	+3,528	New	+$31.2K	﹤0.01%	3400
2015 Q3	–	Sell	-29	Closed	-$1K	–	4640
2015 Q2	$1K	Sell	29 -1,716	-98%	-$69.2K	﹤0.01%	3481
2015 Q1	$53K	Sell	1,745 -1,713	-50%	-$60.1K	﹤0.01%	2973
2014 Q4	$138K	Buy	3,458 +2,234	+183%	+$104K	﹤0.01%	3187
2014 Q3	$72K	Sell	1,224 -568	-32%	-$64.8K	﹤0.01%	3091
2014 Q2	$276K	Buy	+1,792	New	+$247K	﹤0.01%	1763
2014 Q1	–	Sell	-1,240	Closed	-$147K	–	3801
2013 Q4	$144K	Buy	1,240 +239	+24%	+$27.2K	﹤0.01%	1644
2013 Q3	$99K	Sell	1,001 -38,418	-97%	-$3.27M	﹤0.01%	1448
2013 Q2	$2.66M	Buy	+39,419	New	+$2.92M	0.01%	533

Other funds holding CRR

Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return

Wilks Brothers Cisco, Texas $35.2M AUM 47.86% 1-Year Est. Return

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

OWIM

Old West Investment Management Los Angeles, California $944M AUM 90.26% 1-Year Est. Return

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

Wells Fargo San Francisco, California $617B AUM 30.33% 1-Year Est. Return

D.E. Shaw & Co New York $210B AUM 57.28% 1-Year Est. Return

Schroder Investment Management Group London, United Kingdom $141B AUM 34.18% 1-Year Est. Return

State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return

Charles Schwab San Francisco, California $751B AUM 38.74% 1-Year Est. Return

Parallax Volatility Advisers's CRR Position: Q2 2018 in Review

Parallax Volatility Advisers sold out of Carbo Ceramics Inc. (CRR) in Q2 2018, closing a stake of 96 shares — an estimated $1K sold.

Parallax Volatility Advisers first reported a position in CRR in Q2 2013 and held it in 10 quarters. The position peaked at $2.66M in Q2 2013. 128 funds tracked by Wall St. Rank hold CRR as of Q2 2018.

Parallax Volatility Advisers reported no remaining Carbo Ceramics Inc. position as of Q2 2018 after selling out during the quarter.
Parallax Volatility Advisers sold 96 Carbo Ceramics Inc. shares in Q2 2018, an estimated $1K.
Parallax Volatility Advisers first reported a position in Carbo Ceramics Inc. in Q2 2013 and held it in 10 quarters.
Parallax Volatility Advisers's Carbo Ceramics Inc. position peaked at $2.66M in Q2 2013.
128 funds tracked by Wall St. Rank held Carbo Ceramics Inc. as of Q2 2018.

Based on Parallax Volatility Advisers's 13F filing for Q2 2018, filed 14 Aug 2018.