SIMPLEX TRADING, LLC - UPWORK INC ownership

UPWORK INC's ticker is UPWK and the CUSIP is 91688F104. A total of 269 filers reported holding UPWORK INC in Q1 2021. The put-call ratio across all filers is 0.48 and the average weighting 0.5%.

Quarter-by-quarter ownership
SIMPLEX TRADING, LLC ownership history of UPWORK INC
ValueSharesWeighting
Q3 2023$26
-92.0%
2,293
-93.5%
0.00%
Q2 2023$326
+565.3%
35,008
+708.7%
0.00%
Q1 2023$49
-60.2%
4,329
-63.5%
0.00%
Q4 2022$123
-99.8%
11,858
+323.5%
0.00%
Q2 2022$57,000
+280.0%
2,800
+518.1%
0.00%
Q4 2021$15,000
-98.6%
453
-98.1%
0.00%
-100.0%
Q1 2021$1,090,000
+143.8%
24,362
-5.0%
0.00%
+100.0%
Q3 2020$447,000
+657.6%
25,637
+522.7%
0.00%
Q2 2020$59,000
-69.9%
4,117
-77.6%
0.00%
Q4 2019$196,000
-44.5%
18,402
-0.3%
0.00%
-100.0%
Q1 2019$353,000
+8725.0%
18,453
+7370.9%
0.00%
Q4 2018$4,0002470.00%
Other shareholders
UPWORK INC shareholders Q1 2021
NameSharesValueWeighting ↓
ATOMVEST Ltd 1,892,312$85,211,00080.45%
IvyRock Asset Management (HK) Ltd 357,774$16,111,00015.26%
Kent Lake Capital LLC 415,000$18,687,0008.04%
Dorsey Asset Management 1,619,966$72,947,0006.37%
FIRST SABREPOINT CAPITAL MANAGEMENT LP 420,000$20,173,0005.35%
Teton Capital Partners 866,386$39,013,0004.12%
XN Exponent Advisors LLC 1,651,445$74,365,0003.56%
Nokota Management, LP 12,500$563,0003.28%
Firsthand Capital Management, Inc. 200,000$9,006,0002.69%
CYPRESS GROWTH FUND III LP 45,000$2,026,0001.70%
View complete list of UPWORK INC shareholders