Walleye Trading’s Medidata Solutions, Inc. MDSO Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2019
Q4
Sell
-79,618
Closed -$7.29M 4858
2019
Q3
$7.29M Sell
79,618
-27,119
-25% -$2.48M 0.06% 308
2019
Q2
$9.66M Buy
+106,737
New +$9.37M 0.08% 206
2018
Q1
Sell
-26,636
Closed -$1.77M 4966
2017
Q4
$1.69K Buy
+26,636
New +$1.9M 0.01% 1451
2017
Q2
Sell
-887
Closed -$61.8K 5207
2017
Q1
$51 Buy
887
+771
+665% +$41.7K ﹤0.01% 3771
2016
Q4
$6K Buy
+116
New +$6.02K ﹤0.01% 4442
2016
Q3
Sell
-1,105
Closed -$58.6K 5713
2016
Q2
$52K Buy
+1,105
New +$48.1K ﹤0.01% 3956
2014
Q3
Sell
-3,103
Closed -$137K 4462
2014
Q2
$133 Sell
3,103
-3,951
-56% -$164K ﹤0.01% 2272
2014
Q1
$383 Buy
7,054
+3,595
+104% +$219K 0.01% 1476
2013
Q4
$209K Sell
3,459
-1,199
-26% -$66.4K ﹤0.01% 2138
2013
Q3
$230K Buy
+4,658
New +$205K ﹤0.01% 1631

Other funds holding MDSO

Walleye Trading's MDSO Position: Q4 2019 in Review

Walleye Trading sold out of Medidata Solutions, Inc. (MDSO) in Q4 2019, closing a stake of 79,618 shares — an estimated $7.29M sold.

Walleye Trading first reported a position in MDSO in Q3 2013 and held it in 10 quarters. The position peaked at $9.66M in Q2 2019. 1 fund tracked by Wall St. Rank holds MDSO as of Q4 2019.

  • Walleye Trading reported no remaining Medidata Solutions, Inc. position as of Q4 2019 after selling out during the quarter.
  • Walleye Trading sold 79,618 Medidata Solutions, Inc. shares in Q4 2019, an estimated $7.29M.
  • Walleye Trading first reported a position in Medidata Solutions, Inc. in Q3 2013 and held it in 10 quarters.
  • Walleye Trading's Medidata Solutions, Inc. position peaked at $9.66M in Q2 2019.
  • 1 fund tracked by Wall St. Rank held Medidata Solutions, Inc. as of Q4 2019.

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