Hudson Bay Capital Management LP - INSMED INC ownership

INSMED INC's ticker is INSM and the CUSIP is 457669307. A total of 131 filers reported holding INSMED INC in Q1 2018. The put-call ratio across all filers is 2.51 and the average weighting 0.3%.

Quarter-by-quarter ownership
Hudson Bay Capital Management LP ownership history of INSMED INC
ValueSharesWeighting
Q3 2023$45,323,750
+26.4%
1,795,000
+5.6%
0.18%
-31.8%
Q2 2023$35,870,000
-25.0%
1,700,000
-39.4%
0.26%
+24.9%
Q1 2023$47,853,076
+71.4%
2,806,632
+100.8%
0.21%
-26.9%
Q4 2022$27,922,050
+78.8%
1,397,500
+92.8%
0.29%
+107.2%
Q3 2022$15,617,000
+1.0%
725,000
-7.6%
0.14%
+17.9%
Q2 2022$15,466,000
+311.3%
784,300
+390.2%
0.12%
+129.4%
Q1 2022$3,760,000
+360.2%
160,000
+433.3%
0.05%
+537.5%
Q4 2021$817,000
-38.7%
30,000
-25.0%
0.01%
+14.3%
Q4 2020$1,332,000
-58.6%
40,000
-60.0%
0.01%
-85.4%
Q3 2020$3,214,000
+6.1%
100,000
-9.1%
0.05%
-9.4%
Q2 2020$3,029,000
-17.8%
110,000
-52.2%
0.05%
-42.4%
Q1 2020$3,687,000
+54.4%
230,000
+130.0%
0.09%
+73.6%
Q4 2019$2,388,000
+4.1%
100,000
-23.1%
0.05%
-15.9%
Q3 2019$2,293,000
+16.5%
130,000
-13.3%
0.06%
+142.3%
Q4 2018$1,968,000
-2.7%
150,000
+50.0%
0.03%
+4.0%
Q3 2018$2,022,000
-38.9%
100,000
-28.6%
0.02%
-46.8%
Q2 2018$3,311,000
-22.6%
140,000
-26.3%
0.05%
-47.2%
Q1 2018$4,279,000
+14.4%
190,000
+58.3%
0.09%
+11.2%
Q4 2017$3,742,000
-14.4%
120,000
-14.3%
0.08%
-26.6%
Q3 2017$4,369,000
+154.6%
140,000
+40.0%
0.11%
+211.4%
Q2 2017$1,716,000
+22.3%
100,000
+24.8%
0.04%
+84.2%
Q1 2017$1,403,00080,1350.02%
Other shareholders
INSMED INC shareholders Q1 2018
NameSharesValueWeighting ↓
Palo Alto Investors LP 5,054,713$49,839,0003.76%
SENZAR ASSET MANAGEMENT, LLC 788,936$7,778,909,0001.70%
NEXTHERA CAPITAL LP 168,700$1,663,0001.44%
ACUTA CAPITAL PARTNERS, LLC 220,000$2,169,0001.04%
Orbimed Advisors 4,158,600$41,004,0000.43%
EMERALD MUTUAL FUND ADVISERS TRUST 667,848$6,585,0000.37%
Rock Springs Capital Management LP 497,500$4,905,0000.36%
EMERALD ADVISERS, LLC 630,159$6,213,0000.30%
Virtus ETF Advisers LLC 24,536$242,0000.18%
Baker Brothers Advisors 1,500,000$14,790,0000.16%
View complete list of INSMED INC shareholders