JANE STREET GROUP, LLC - DUOLINGO INC ownership

DUOLINGO INC's ticker is and the CUSIP is 26603R956. A total of 5 filers reported holding DUOLINGO INC in Q3 2023. The put-call ratio across all filers is - and the average weighting 0.0%.

Quarter-by-quarter ownership
JANE STREET GROUP, LLC ownership history of DUOLINGO INC
ValueSharesWeighting
Q3 2023$4,893,165
+96.7%
29,500
+69.5%
0.00%
+100.0%
Q2 2023$2,487,156
-64.5%
17,400
-64.6%
0.00%
-66.7%
Q1 2023$7,001,169
+337.5%
49,100
+118.2%
0.00%
+200.0%
Q4 2022$1,600,425
+3.7%
22,500
+38.9%
0.00%0.0%
Q3 2022$1,543,000
-50.2%
16,200
-54.2%
0.00%0.0%
Q2 2022$3,099,00035,4000.00%
Other shareholders
DUOLINGO INC shareholders Q3 2023
NameSharesValueWeighting ↓
SIMPLEX TRADING, LLC 66,200$10,9800.01%
Twin Tree Management, LP 7,300$1,210,8510.00%
JANE STREET GROUP, LLC 29,500$4,893,1650.00%
GROUP ONE TRADING, L.P. 100$16,5870.00%
CONCOURSE FINANCIAL GROUP SECURITIES, INC. 0$00.00%
View complete list of DUOLINGO INC shareholders