SM
TSRO

Sabby Management’s TESARO, Inc. TSRO Stock Holding History

Sabby Management’s Portfolio TSRO Stock Details TSRO Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2018
Q3 		– Sell
-331
Closed -$1.47M – 157
2018
Q2 		$1.47M Buy
+331
New +$16.1K 0.23% 48
2018
Q1 		– Sell
-85
Closed -$704K – 222
2017
Q4 		$704K Sell
85
-15
-15% -$1.47K 0.06% 93
2017
Q3 		$1.29M Hold
100
– – 0.08% 69
2017
Q2 		$1.4M Sell
100
-102
-50% -$14.8K 0.09% 88
2017
Q1 		$3.11M Sell
202
-1,664
-89% -$271K 0.17% 65
2016
Q4 		$25.1M Buy
1,866
+1,533
+460% +$193K 1.46% 18
2016
Q3 		$3.34M Sell
333
-1,825
-85% -$170K 0.13% 95
2016
Q2 		$18.1M Buy
+2,158
New +$96.2K 0.95% 21
2015
Q3 		– Sell
-89
Closed -$523K – 426
2015
Q2 		$523K Sell
89
-2,529
-97% -$145K 0.02% 258
2015
Q1 		$15M Buy
2,618
+2,084
+390% +$98.2K 0.63% 35
2014
Q4 		$1.99K Sell
534
-1,073
-67% -$33.1K 0.06% 125
2014
Q3 		$4.33K Buy
1,607
+326
+25% +$9.58K 0.17% 69
2014
Q2 		$3.98M Buy
1,281
+1,141
+815% +$30.4K 0.17% 71
2014
Q1 		$413K Buy
+140
New +$4.41K 0.02% 184

Other funds holding TSRO

NMC
NEA Management Company Timonium, Maryland $1.76B AUM 223.33% 1-Year Est. Return
Wellington Management Group
Wellington Management Group Boston, Massachusetts $535B AUM 26.23% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
CCM
Camber Capital Management Boston, Massachusetts $1.07B AUM 8.19% 1-Year Est. Return
Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
FCM
Frontier Capital Management Boston, Massachusetts $9.73B AUM 55.65% 1-Year Est. Return
BB
BB Biotech Schaffhausen, Switzerland $3.98B AUM 15.47% 1-Year Est. Return
T. Rowe Price Associates
T. Rowe Price Associates Baltimore, Maryland $865B AUM 30.76% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return

Sabby Management's TSRO Position: Q1 2018 in Review

Sabby Management sold out of TESARO, Inc. (TSRO) in Q1 2018, closing a stake of 9,700 shares — an estimated $804K sold.

Sabby Management first reported a position in TSRO in Q1 2014 and held it in 6 quarters. The position peaked at $7.19M in Q2 2017. 247 funds tracked by Wall St. Rank hold TSRO as of Q1 2018.

  • Sabby Management reported no remaining TESARO, Inc. position as of Q1 2018 after selling out during the quarter.
  • Sabby Management sold 9,700 TESARO, Inc. shares in Q1 2018, an estimated $804K.
  • Sabby Management first reported a position in TESARO, Inc. in Q1 2014 and held it in 6 quarters.
  • Sabby Management's TESARO, Inc. position peaked at $7.19M in Q2 2017.
  • 247 funds tracked by Wall St. Rank held TESARO, Inc. as of Q1 2018.

Based on Sabby Management's 13F filing for Q1 2018, filed 15 May 2018.