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Spark Investment Management’s Biogen BIIB Stock Holding History

Spark Investment Management’s Portfolio BIIB Stock Details BIIB Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2019
Q3 		– Sell
-40,200
Closed -$9.4M – 402
2019
Q2 		$9.4M Buy
+40,200
New +$9.28M 0.65% 38
2018
Q4 		– Sell
-29,400
Closed -$10.4M – 673
2018
Q3 		$10.4M Sell
29,400
-12,900
-30% -$4.44M 0.59% 28
2018
Q2 		$12.3M Buy
42,300
+2,200
+5% +$619K 0.72% 21
2018
Q1 		$11M Buy
40,100
+4,600
+13% +$1.43M 0.7% 25
2017
Q4 		$11.3M Hold
35,500
– – 0.61% 33
2017
Q3 		$11.1M Buy
35,500
+2,500
+8% +$740K 0.6% 26
2017
Q2 		$8.95M Hold
33,000
– – 0.55% 31
2017
Q1 		$9.02M Hold
33,000
– – 0.57% 21
2016
Q4 		$9.36M Buy
33,000
+10,500
+47% +$3.11M 0.77% 7
2016
Q3 		$7.04M Hold
22,500
– – 0.57% 24
2016
Q2 		$5.44M Buy
22,500
+17,600
+359% +$4.64M 0.51% 33
2016
Q1 		$1.27M Buy
+4,900
New +$1.29M 0.13% 254
2015
Q4 		– Sell
-2,400
Closed -$698K – 754
2015
Q3 		$698K Hold
2,400
– – 0.09% 315
2015
Q2 		$969K Buy
+2,400
New +$963K 0.14% 224
2014
Q4 		– Sell
-6,900
Closed -$2.28M – 700
2014
Q3 		$2.28M Hold
6,900
– – 0.34% 85
2014
Q2 		$2.17M Hold
6,900
– – 0.32% 92
2014
Q1 		$2.11M Sell
6,900
-2,400
-26% -$762K 0.33% 87
2013
Q4 		$2.6M Buy
9,300
+7,200
+343% +$1.86M 0.45% 44
2013
Q3 		$505K Hold
2,100
– – 0.12% 256
2013
Q2 		$451K Buy
+2,100
New +$449K 0.12% 216

Other funds holding BIIB

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
Primecap Management
Primecap Management Pasadena, California $127B AUM 44.11% 1-Year Est. Return
Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
ClearBridge Investments
ClearBridge Investments New York $115B AUM 24.78% 1-Year Est. Return
Renaissance Technologies
Renaissance Technologies New York $63.9B AUM 45.56% 1-Year Est. Return
Wellington Management Group
Wellington Management Group Boston, Massachusetts $535B AUM 26.23% 1-Year Est. Return
AQR Capital Management
AQR Capital Management Greenwich, Connecticut $218B AUM 29.41% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
Capital World Investors
Capital World Investors Los Angeles, California $733B AUM 35.63% 1-Year Est. Return

Spark Investment Management's BIIB Position: Q3 2019 in Review

Spark Investment Management sold out of Biogen (BIIB) in Q3 2019, closing a stake of 40,200 shares — an estimated $9.4M sold.

Spark Investment Management first reported a position in BIIB in Q2 2013 and held it in 20 quarters. The position peaked at $12.3M in Q2 2018. 988 funds tracked by Wall St. Rank hold BIIB as of Q3 2019.

  • Spark Investment Management reported no remaining Biogen position as of Q3 2019 after selling out during the quarter.
  • Spark Investment Management sold 40,200 Biogen shares in Q3 2019, an estimated $9.4M.
  • Spark Investment Management first reported a position in Biogen in Q2 2013 and held it in 20 quarters.
  • Spark Investment Management's Biogen position peaked at $12.3M in Q2 2018.
  • 988 funds tracked by Wall St. Rank held Biogen as of Q3 2019.

Based on Spark Investment Management's 13F filing for Q3 2019, filed 12 Nov 2019.