Tekla Capital Management LLC - MEDICINES CO ownership

MEDICINES CO's ticker is MDCO and the CUSIP is 584688105. A total of 194 filers reported holding MEDICINES CO in Q4 2018. The put-call ratio across all filers is 1.28 and the average weighting 0.3%.

Quarter-by-quarter ownership
Tekla Capital Management LLC ownership history of MEDICINES CO
ValueSharesWeighting
Q4 2019$10,250,000
+51.1%
120,670
-11.1%
0.39%
+31.1%
Q3 2019$6,784,000
-33.1%
135,675
-51.2%
0.30%
-28.5%
Q2 2019$10,142,000
+23.7%
278,092
-5.2%
0.41%
+24.3%
Q1 2019$8,200,000
-0.1%
293,392
-31.6%
0.33%
-5.1%
Q4 2018$8,211,000
+65.5%
428,992
+158.7%
0.35%
+95.0%
Q3 2018$4,960,000
-43.4%
165,841
-30.5%
0.18%
-45.8%
Q2 2018$8,762,000
-4.4%
238,741
-14.2%
0.33%
-7.0%
Q1 2018$9,170,000
-65.0%
278,391
-63.9%
0.36%
-68.0%
Q4 2016$26,189,000
+22.9%
771,638
+36.7%
1.12%
+36.3%
Q3 2016$21,302,000
-10.1%
564,438
-19.9%
0.82%
-15.3%
Q2 2016$23,684,000
+32.1%
704,238
+24.8%
0.97%
+26.7%
Q1 2016$17,932,000
+19.5%
564,438
+40.4%
0.76%
+40.3%
Q4 2015$15,010,000
-36.7%
401,970
-35.6%
0.54%
-36.2%
Q3 2015$23,698,000624,3000.85%
Other shareholders

There were no reported owners of MEDICINES CO in Q4 2018.

NameSharesValueWeighting ↓
View complete list of MEDICINES CO shareholders