ARTA
CPN

A.R.T. Advisors’s Calpine Corporation CPN Stock Holding History

A.R.T. Advisors’s Portfolio CPN Stock Details CPN Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2017
Q2 		– Sell
-393,700
Closed -$4.35M – 1928
2017
Q1 		$4.35M Buy
393,700
+80,800
+26% +$927K 0.2% 128
2016
Q4 		$3.58M Buy
312,900
+259,300
+484% +$3.06M 0.21% 112
2016
Q3 		$677K Buy
53,600
+35,326
+193% +$476K 0.22% 137
2016
Q2 		$269K Buy
+18,274
New +$271K 0.01% 1009
2016
Q1 		– Sell
-278,127
Closed -$4.02M – 1834
2015
Q4 		$4.02M Sell
278,127
-337,323
-55% -$4.94M 0.19% 122
2015
Q3 		$8.98M Buy
615,450
+279,728
+83% +$4.59M 0.33% 55
2015
Q2 		$6.04M Buy
335,722
+226,609
+208% +$4.73M 0.2% 114
2015
Q1 		$2.5M Sell
109,113
-189,754
-63% -$4.09M 0.09% 309
2014
Q4 		$6.61M Sell
298,867
-96,169
-24% -$2.13M 0.25% 82
2014
Q3 		$8.57M Buy
+395,036
New +$8.94M 0.4% 36
2014
Q2 		– Sell
-435,044
Closed -$9.1M – 1670
2014
Q1 		$9.1M Buy
435,044
+124,405
+40% +$2.44M 0.48% 22
2013
Q4 		$6.06M Buy
310,639
+280,751
+939% +$5.46M 0.32% 52
2013
Q3 		$580K Buy
+29,888
New +$593K 0.03% 712

Other funds holding CPN

Hotchkis & Wiley Capital Management
Hotchkis & Wiley Capital Management Los Angeles, California $34.3B AUM 22.63% 1-Year Est. Return
SCP
SailingStone Capital Partners Houston, Texas $534M AUM 51.9% 1-Year Est. Return
Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
ECPI
Energy Capital Partners III Summit, New Jersey $398M AUM
Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Massachusetts Financial Services
Massachusetts Financial Services Boston, Massachusetts $315B AUM 27.84% 1-Year Est. Return
GC
Greenlight Capital New York $2.05B AUM 78.75% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return
Bank of New York Mellon
Bank of New York Mellon New York $609B AUM 40.19% 1-Year Est. Return

A.R.T. Advisors's CPN Position: Q2 2017 in Review

A.R.T. Advisors sold out of Calpine Corporation (CPN) in Q2 2017, closing a stake of 393,700 shares — an estimated $4.35M sold.

A.R.T. Advisors first reported a position in CPN in Q3 2013 and held it in 13 quarters. The position peaked at $9.1M in Q1 2014. 252 funds tracked by Wall St. Rank hold CPN as of Q2 2017.

  • A.R.T. Advisors reported no remaining Calpine Corporation position as of Q2 2017 after selling out during the quarter.
  • A.R.T. Advisors sold 393,700 Calpine Corporation shares in Q2 2017, an estimated $4.35M.
  • A.R.T. Advisors first reported a position in Calpine Corporation in Q3 2013 and held it in 13 quarters.
  • A.R.T. Advisors's Calpine Corporation position peaked at $9.1M in Q1 2014.
  • 252 funds tracked by Wall St. Rank held Calpine Corporation as of Q2 2017.

Based on A.R.T. Advisors's 13F filing for Q2 2017, filed 14 Aug 2017.