FIRST MANHATTAN CO. LLC. - TANDEM DIABETES CARE INC ownership

TANDEM DIABETES CARE INC's ticker is TNDM and the CUSIP is 875372203. A total of 315 filers reported holding TANDEM DIABETES CARE INC in Q4 2020. The put-call ratio across all filers is 0.55 and the average weighting 0.4%.

Quarter-by-quarter ownership
FIRST MANHATTAN CO. LLC. ownership history of TANDEM DIABETES CARE INC
ValueSharesWeighting
Q2 2022$236,000
-49.2%
4,0000.0%0.00%
-50.0%
Q1 2022$465,000
-22.8%
4,0000.0%0.00%0.0%
Q4 2021$602,000
+26.2%
4,0000.0%0.00%0.0%
Q3 2021$477,000
+22.6%
4,0000.0%0.00%
+100.0%
Q2 2021$389,000
+10.2%
4,0000.0%0.00%
-50.0%
Q1 2021$353,000
-7.6%
4,0000.0%0.00%0.0%
Q4 2020$382,000
-15.9%
4,0000.0%0.00%0.0%
Q3 2020$454,000
+14.9%
4,0000.0%0.00%0.0%
Q2 2020$395,000
-23.2%
4,000
-50.0%
0.00%
-33.3%
Q1 2020$514,000
+8.0%
8,0000.0%0.00%
+50.0%
Q4 2019$476,000
-8.6%
8,000
-9.5%
0.00%
-33.3%
Q3 2019$521,000
-8.6%
8,8400.0%0.00%0.0%
Q2 2019$570,000
-10.2%
8,840
-11.6%
0.00%
-25.0%
Q1 2019$635,000
+67.5%
10,0000.0%0.00%
+100.0%
Q4 2018$379,000
-11.4%
10,0000.0%0.00%0.0%
Q3 2018$428,000
+27.4%
10,000
-34.6%
0.00%0.0%
Q2 2018$336,00015,3000.00%
Other shareholders
TANDEM DIABETES CARE INC shareholders Q4 2020
NameSharesValueWeighting ↓
Delphi Management Partners VIII, L.L.C. 1,000,000$95,680,00062.89%
Andar Capital Management HK Ltd 101,000$9,664,0006.31%
FRIESS ASSOCIATES LLC 467,861$44,765,0003.30%
SECTORAL ASSET MANAGEMENT INC 471,818$45,144,0003.18%
CROWN ADVISORS MANAGEMENT, INC. 40,000$3,827,0002.74%
HighMark Wealth Management LLC 24,336$2,328,0002.00%
First Light Asset Management, LLC 267,274$25,573,0001.89%
Chicago Capital, LLC 440,174$42,116,0001.88%
Andar Capital Management HK Ltd 30,000$2,870,0001.87%
SHAKER INVESTMENTS LLC/OH 35,113$3,360,0001.69%
View complete list of TANDEM DIABETES CARE INC shareholders