ACM
SIX

Atika Capital Management’s Six Flags Entertainment Corp. SIX Stock Holding History

Atika Capital Management’s Portfolio SIX Stock Details SIX Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2016
Q3 		– Sell
-166,000
Closed -$9.62M – 80
2016
Q2 		$9.62M Buy
166,000
+33,000
+25% +$1.92M 4.12% 2
2016
Q1 		$7.38M Buy
133,000
+43,000
+48% +$2.21M 4.46% 5
2015
Q4 		$4.95M Buy
+90,000
New +$4.65M 2.55% 13

Other funds holding SIX

HPM
H. Partners Management New York $154M AUM 19.94% 1-Year Est. Return
Capital Research Global Investors
Capital Research Global Investors Los Angeles, California $645B AUM 30.41% 1-Year Est. Return
Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
William Blair Investment Management
William Blair Investment Management Chicago, Illinois $30.3B AUM 33.75% 1-Year Est. Return
JHIU
Janus Henderson Investors US Denver, Colorado $122B AUM 18.26% 1-Year Est. Return
Wells Fargo
Wells Fargo San Francisco, California $530B AUM 22.01% 1-Year Est. Return
Boston Partners
Boston Partners Boston, Massachusetts $95.5B AUM 28.4% 1-Year Est. Return
Ameriprise
Ameriprise Minneapolis, Minnesota $432B AUM 30.22% 1-Year Est. Return
BIT
BlackRock Institutional Trust San Francisco, California $675B AUM 16.07% 1-Year Est. Return
Alkeon Capital Management
Alkeon Capital Management New York $59.5B AUM 51.63% 1-Year Est. Return

Atika Capital Management's SIX Position: Q3 2016 in Review

Atika Capital Management sold out of Six Flags Entertainment Corp. (SIX) in Q3 2016, closing a stake of 166,000 shares — an estimated $9.62M sold.

Atika Capital Management first reported a position in SIX in Q4 2015 and held it in 3 quarters. The position peaked at $9.62M in Q2 2016. 273 funds tracked by Wall St. Rank hold SIX as of Q3 2016.

  • Atika Capital Management reported no remaining Six Flags Entertainment Corp. position as of Q3 2016 after selling out during the quarter.
  • Atika Capital Management sold 166,000 Six Flags Entertainment Corp. shares in Q3 2016, an estimated $9.62M.
  • Atika Capital Management first reported a position in Six Flags Entertainment Corp. in Q4 2015 and held it in 3 quarters.
  • Atika Capital Management's Six Flags Entertainment Corp. position peaked at $9.62M in Q2 2016.
  • 273 funds tracked by Wall St. Rank held Six Flags Entertainment Corp. as of Q3 2016.

Based on Atika Capital Management's 13F filing for Q3 2016, filed 14 Nov 2016.