State of Wisconsin Investment Board
MDSO

State of Wisconsin Investment Board’s Medidata Solutions, Inc. MDSO Stock Holding History

State of Wisconsin Investment Board’s Portfolio MDSO Stock Details MDSO Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2019
Q4 		– Sell
-77,431
Closed -$7.08M – 1658
2019
Q3 		$7.08M Sell
77,431
-158,264
-67% -$14.5M 0.02% 736
2019
Q2 		$21.3M Buy
235,695
+13,595
+6% +$1.19M 0.06% 342
2019
Q1 		$16.3M Buy
222,100
+50,700
+30% +$3.66M 0.05% 445
2018
Q4 		$11.6M Hold
171,400
– – 0.04% 466
2018
Q3 		$12.6M Hold
171,400
– – 0.03% 537
2018
Q2 		$13.8M Buy
171,400
+30,000
+21% +$2.25M 0.04% 496
2018
Q1 		$8.88M Hold
141,400
– – 0.03% 674
2017
Q4 		$8.96M Buy
141,400
+93,270
+194% +$6.65M 0.02% 678
2017
Q3 		$3.76M Sell
48,130
-50,000
-51% -$3.81M 0.01% 895
2017
Q2 		$7.67M Buy
+98,130
New +$6.84M 0.02% 671
2017
Q1 		– Sell
-61,830
Closed -$3.07M – 1330
2016
Q4 		$3.07M Buy
+61,830
New +$3.21M 0.01% 879

Other funds holding MDSO

WBC
Westpac Banking Corp Sydney, Australia $1.62B AUM 39.13% 1-Year Est. Return

State of Wisconsin Investment Board's MDSO Position: Q4 2019 in Review

State of Wisconsin Investment Board sold out of Medidata Solutions, Inc. (MDSO) in Q4 2019, closing a stake of 77,431 shares — an estimated $7.08M sold.

State of Wisconsin Investment Board first reported a position in MDSO in Q4 2016 and held it in 11 quarters. The position peaked at $21.3M in Q2 2019. 1 fund tracked by Wall St. Rank holds MDSO as of Q4 2019.

  • State of Wisconsin Investment Board reported no remaining Medidata Solutions, Inc. position as of Q4 2019 after selling out during the quarter.
  • State of Wisconsin Investment Board sold 77,431 Medidata Solutions, Inc. shares in Q4 2019, an estimated $7.08M.
  • State of Wisconsin Investment Board first reported a position in Medidata Solutions, Inc. in Q4 2016 and held it in 11 quarters.
  • State of Wisconsin Investment Board's Medidata Solutions, Inc. position peaked at $21.3M in Q2 2019.
  • 1 fund tracked by Wall St. Rank held Medidata Solutions, Inc. as of Q4 2019.

Based on State of Wisconsin Investment Board's 13F filing for Q4 2019, filed 14 Feb 2020.