FRONTIER CAPITAL MANAGEMENT CO LLC - KARYOPHARM THERAPEUTICS INC ownership

KARYOPHARM THERAPEUTICS INC's ticker is KPTI and the CUSIP is 48576U106. A total of 141 filers reported holding KARYOPHARM THERAPEUTICS INC in Q1 2022. The put-call ratio across all filers is 0.42 and the average weighting 0.1%.

Quarter-by-quarter ownership
FRONTIER CAPITAL MANAGEMENT CO LLC ownership history of KARYOPHARM THERAPEUTICS INC
ValueSharesWeighting
Q3 2022$3,435,000
+20.4%
629,154
-0.5%
0.04%
+21.2%
Q2 2022$2,853,000
-69.7%
632,506
-50.6%
0.03%
-61.2%
Q1 2022$9,428,000
-13.0%
1,279,295
-24.1%
0.08%
-1.2%
Q4 2021$10,837,000
+68.9%
1,685,405
+52.9%
0.09%
+72.0%
Q3 2021$6,416,000
-58.2%
1,102,427
-26.0%
0.05%
-55.8%
Q2 2021$15,366,000
+19.6%
1,488,939
+21.9%
0.11%
+16.5%
Q1 2021$12,852,000
-73.5%
1,221,627
-60.9%
0.10%
-72.9%
Q4 2020$48,415,000
-10.5%
3,127,571
-15.6%
0.36%
-24.2%
Q3 2020$54,075,000
+2.3%
3,703,786
+32.7%
0.47%
+0.9%
Q2 2020$52,852,000
+49.6%
2,790,501
+51.7%
0.47%
+17.9%
Q1 2020$35,336,000
+80.9%
1,839,440
+80.5%
0.40%
+175.7%
Q4 2019$19,537,000
+14.4%
1,019,138
-42.6%
0.14%
+7.5%
Q3 2019$17,084,000
+317.7%
1,775,865
+160.1%
0.13%
+332.3%
Q2 2019$4,090,000
+2.5%
682,853
-0.1%
0.03%
+10.7%
Q1 2019$3,991,000
+156.8%
683,363
+311.9%
0.03%
+115.4%
Q4 2018$1,554,000
-55.4%
165,899
-18.9%
0.01%
-40.9%
Q3 2018$3,484,000
-33.2%
204,556
-33.4%
0.02%
-40.5%
Q2 2018$5,217,000307,0350.04%
Other shareholders
KARYOPHARM THERAPEUTICS INC shareholders Q1 2022
NameSharesValueWeighting ↓
AIGH Capital Management LLC 1,773,474$2,376,4561.12%
AlphaCentric Advisors LLC 1,125,000$1,507,5000.86%
Tejara Capital Ltd 1,077,388$1,443,7000.82%
Palo Alto Investors LP 5,675,876$7,605,6740.72%
Birchview Capital, LP 571,832$766,2550.65%
Altium Capital Management LP 740,000$991,6000.52%
Avidity Partners Management LP 8,298,570$11,120,0840.45%
Worth Venture Partners, LLC 445,981$597,6150.36%
SILVERARC CAPITAL MANAGEMENT, LLC 561,955$753,0200.23%
DAFNA Capital Management LLC 192,678$258,1890.08%
View complete list of KARYOPHARM THERAPEUTICS INC shareholders