SIMPLEX TRADING, LLC - DIANA SHIPPING INC ownership

DIANA SHIPPING INC's ticker is and the CUSIP is Y2066G954. A total of 3 filers reported holding DIANA SHIPPING INC in Q1 2023. The put-call ratio across all filers is - and the average weighting 0.0%.

Quarter-by-quarter ownership
SIMPLEX TRADING, LLC ownership history of DIANA SHIPPING INC
ValueSharesWeighting
Q3 2023$16
+1500.0%
5,700
+128.0%
0.00%
Q2 2023$1
-97.8%
2,500
-80.2%
0.00%
Q1 2023$45
+9.8%
12,600
-44.0%
0.00%
Q4 2022$41
-100.0%
22,500
-52.2%
0.00%
Q3 2022$170,000
+38.2%
47,100
+83.3%
0.00%
Q2 2022$123,000
-4.7%
25,700
+3.2%
0.00%
Q1 2022$129,000
+2480.0%
24,900
+703.2%
0.00%
Q4 2021$5,000
-96.5%
3,100
-89.2%
0.00%
Q3 2021$143,000
-4.0%
28,7000.0%0.00%
Q2 2021$149,000
+351.5%
28,700
+25755.9%
0.00%
Q1 2021$33,000
+230.0%
111
+98.2%
0.00%
Q4 2020$10,00056
+5500.0%
0.00%
Q3 2020$0
-100.0%
1
-92.3%
0.00%
Q2 2020$1,000
-90.0%
13
-82.2%
0.00%
Q1 2020$10,00073
+7200.0%
0.00%
Q3 2019$0
-100.0%
1
-99.0%
0.00%
Q1 2019$27,000
+107.7%
98
+122.7%
0.00%
Q4 2018$13,000
+160.0%
44
+214.3%
0.00%
Q3 2018$5,000
-54.5%
14
-39.1%
0.00%
Q2 2018$11,000230.0%0.00%
Q1 2018$0
-100.0%
23
-34.3%
0.00%
Q2 2017$4,000
-81.0%
35
-83.6%
0.00%
-100.0%
Q1 2017$21,000213
+1836.4%
0.00%
Q3 2016$0
-100.0%
11
-86.2%
0.00%
Q2 2016$4,000
+33.3%
80
+50.9%
0.00%
Q1 2016$3,00053
+1666.7%
0.00%
Q3 2015$0
-100.0%
3
-97.1%
0.00%
Q2 2015$1,000103
+5050.0%
0.00%
Q1 2015$0
-100.0%
2
-80.0%
0.00%
Q4 2014$4,000100.00%
Other shareholders
DIANA SHIPPING INC shareholders Q1 2023
NameSharesValueWeighting ↓
GROUP ONE TRADING, L.P. 52,600$205,1400.00%
SIMPLEX TRADING, LLC 12,600$450.00%
CONCOURSE FINANCIAL GROUP SECURITIES, INC. 0$00.00%
View complete list of DIANA SHIPPING INC shareholders