SIMPLEX TRADING, LLC - HYDROFARM HLDGS GROUP INC ownership

HYDROFARM HLDGS GROUP INC's ticker is and the CUSIP is 44888K959. A total of 3 filers reported holding HYDROFARM HLDGS GROUP INC in Q3 2021. The put-call ratio across all filers is - and the average weighting 0.0%.

Quarter-by-quarter ownership
SIMPLEX TRADING, LLC ownership history of HYDROFARM HLDGS GROUP INC
ValueSharesWeighting
Q3 2023$3
+200.0%
2,900
+93.3%
0.00%
Q2 2023$1
-50.0%
1,5000.0%0.00%
Q1 2023$2
-80.0%
1,500
-77.6%
0.00%
Q4 2022$10
-100.0%
6,700
-49.6%
0.00%
Q3 2022$25,000
+19.0%
13,300
+118.0%
0.00%
Q2 2022$21,000
-92.5%
6,100
-67.0%
0.00%
Q1 2022$280,000
+154.5%
18,500
+374.4%
0.00%
Q4 2021$110,000
-97.6%
3,900
-95.3%
0.00%
-100.0%
Q3 2021$4,667,000
+6.4%
82,500
+11.2%
0.00%0.0%
Q2 2021$4,385,000
+106.0%
74,200
+20919.8%
0.00%0.0%
Q1 2021$2,129,0003530.00%
Other shareholders
HYDROFARM HLDGS GROUP INC shareholders Q3 2021
NameSharesValueWeighting ↓
SCOPUS ASSET MANAGEMENT, L.P. 200,000$11,822,0000.15%
GROUP ONE TRADING, L.P. 65,300$3,860,0000.01%
SIMPLEX TRADING, LLC 74,200$4,385,0000.00%
CONCOURSE FINANCIAL GROUP SECURITIES, INC. 0$00.00%
View complete list of HYDROFARM HLDGS GROUP INC shareholders