Millennium Management’s Medidata Solutions, Inc. MDSO Stock Holding History

Millennium Management’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 Q2	–	Sell	-120,000	Closed	-$8.79M	–	4725
2019 Q1	$8.79M	Buy	120,000 +10,000	+9%	+$722K	0.01%	1358
2018 Q4	$7.42M	Sell	110,000 -108,800	-50%	-$7.68M	0.01%	1316
2018 Q3	$16M	Buy	218,800 +118,800	+119%	+$9.5M	0.02%	975
2018 Q2	$8.06M	Buy	+100,000	New	+$7.5M	0.01%	1472
2017 Q2	–	Sell	-80,000	Closed	-$4.62M	–	4072
2017 Q1	$4.62M	Buy	+80,000	New	+$4.32M	0.01%	1502
2016 Q4	–	Sell	-250,000	Closed	-$13.9M	–	3915
2016 Q3	$13.9M	Buy	+250,000	New	+$13.2M	0.02%	745
2014 Q4	–	Sell	-12,500	Closed	-$554K	–	4428
2014 Q3	$554K	Buy	+12,500	New	+$554K	﹤0.01%	2683

Other funds holding MDSO

WBC

Westpac Banking Corp Sydney, Australia $1.44B AUM 28.5% 1-Year Est. Return

Millennium Management's MDSO Position: Q4 2019 in Review

Millennium Management sold out of Medidata Solutions, Inc. (MDSO) in Q4 2019, closing a stake of 288,546 shares — an estimated $26.4M sold.

Millennium Management first reported a position in MDSO in Q2 2013 and held it in 17 quarters. The position peaked at $26.4M in Q3 2019. 1 fund tracked by Wall St. Rank holds MDSO as of Q4 2019.

Millennium Management reported no remaining Medidata Solutions, Inc. position as of Q4 2019 after selling out during the quarter.
Millennium Management sold 288,546 Medidata Solutions, Inc. shares in Q4 2019, an estimated $26.4M.
Millennium Management first reported a position in Medidata Solutions, Inc. in Q2 2013 and held it in 17 quarters.
Millennium Management's Medidata Solutions, Inc. position peaked at $26.4M in Q3 2019.
1 fund tracked by Wall St. Rank held Medidata Solutions, Inc. as of Q4 2019.

Based on Millennium Management's 13F filing for Q4 2019, filed 14 Feb 2020.