D.A. DAVIDSON & CO. - IMPINJ INC ownership

IMPINJ INC's ticker is PI and the CUSIP is 453204109. A total of 119 filers reported holding IMPINJ INC in Q1 2017. The put-call ratio across all filers is 2.20 and the average weighting 0.3%.

Quarter-by-quarter ownership
D.A. DAVIDSON & CO. ownership history of IMPINJ INC
ValueSharesWeighting
Q2 2024$388,006
-7.2%
2,475
-24.0%
0.00%
-25.0%
Q1 2024$417,975
-78.7%
3,255
-77.5%
0.00%
-81.8%
Q1 2023$1,963,143
+21.0%
14,486
-2.5%
0.02%
+15.8%
Q4 2022$1,622,524
+390.2%
14,861
+118.4%
0.02%
+171.4%
Q2 2017$331,000
+3577.8%
6,804
+2168.0%
0.01%
Q1 2017$9,000
-10.0%
3000.0%0.00%
Q4 2016$10,0003000.00%
Other shareholders
IMPINJ INC shareholders Q1 2017
NameSharesValueWeighting ↓
Sylebra Capital Ltd 6,794,674$543,778,00013.72%
Toronado Partners, LLC 316,348$25,317,0008.93%
AWM Investment Company, Inc. 495,787$39,678,0006.03%
Pachira Investments Inc. 14,331$1,147,0005.10%
Taylor Frigon Capital Management LLC 88,364$7,072,0003.69%
Atika Capital Management LLC 340,000$27,211,0002.31%
JACOB ASSET MANAGEMENT OF NEW YORK LLC 23,926$1,915,0002.08%
GILDER GAGNON HOWE & CO LLC 1,452,372$116,233,0002.03%
Cinctive Capital Management LP 588,752$47,118,0001.97%
KCL Capital, L.P. 100,000$8,003,0001.83%
View complete list of IMPINJ INC shareholders