Walleye Trading LLC - ICU MED INC ownership

ICU MED INC's ticker is ICUI and the CUSIP is 44930G107. A total of 280 filers reported holding ICU MED INC in Q4 2020. The put-call ratio across all filers is 0.03 and the average weighting 0.1%.

Quarter-by-quarter ownership
Walleye Trading LLC ownership history of ICU MED INC
ValueSharesWeighting
Q3 2021$489,000
-28.5%
2,100
-36.8%
0.00%
-50.0%
Q2 2021$684,000
+111.8%
3,322
+88.2%
0.00%0.0%
Q3 2020$323,000
+23.3%
1,765
+35.8%
0.00%0.0%
Q1 2020$262,0000.0%1,300
-7.1%
0.00%0.0%
Q4 2019$262,000
-20.4%
1,400
-32.0%
0.00%
-33.3%
Q3 2019$329,000
+62.9%
2,058
+157.2%
0.00%
+50.0%
Q2 2019$202,000
-6.0%
800
-11.1%
0.00%0.0%
Q1 2019$215,000
-90.1%
900
-88.2%
0.00%
-81.8%
Q3 2018$2,162,000
+14313.3%
7,646
+7546.0%
0.01%
Q4 2016$15,000
-59.5%
100
-65.5%
0.00%
Q3 2016$37,000
-91.1%
290
-92.2%
0.00%
-100.0%
Q2 2016$417,000
+343.6%
3,700
+311.1%
0.00%
+200.0%
Q1 2016$94,000
-15.3%
900
-8.2%
0.00%0.0%
Q4 2015$111,000
-25.5%
980
-28.0%
0.00%0.0%
Q3 2015$149,000
+684.2%
1,362
+581.0%
0.00%
Q2 2015$19,000
-48.6%
200
-55.4%
0.00%
Q4 2014$37,000
+8.8%
448
-19.3%
0.00%
Q2 2014$34,000555
+13775.0%
0.00%
Q1 2014$0
-100.0%
4
-98.9%
0.00%
Q2 2013$27,0003800.00%
Other shareholders
ICU MED INC shareholders Q4 2020
NameSharesValueWeighting ↓
PURA VIDA INVESTMENTS, LLC 57,500$10,686,0003.13%
Prospect Capital Advisors, LLC 30,800$5,724,0003.08%
Elk Creek Partners, LLC 188,348$35,004,0002.20%
Redmile Group, LLC 201,750$37,495,0001.85%
GW&K Investment Management, LLC 495,259$92,044,0001.53%
Lyon Street Capital, LLC 18,724$3,480,0001.34%
GAM Holding AG 155,000$28,807,0001.22%
Atika Capital Management LLC 16,000$2,973,0000.85%
Champlain Investment Partners, LLC 375,170$69,725,0000.82%
DIXON HUBARD FEINOUR & BROWN INC/VA 14,995$2,787,0000.80%
View complete list of ICU MED INC shareholders