WOLVERINE TRADING, LLC - STAMPS COM INC ownership

STAMPS COM INC's ticker is STMP and the CUSIP is 852857200. A total of 277 filers reported holding STAMPS COM INC in Q3 2020. The put-call ratio across all filers is 0.91 and the average weighting 0.2%.

Quarter-by-quarter ownership
WOLVERINE TRADING, LLC ownership history of STAMPS COM INC
ValueSharesWeighting
Q1 2021$15,720,000
-38.0%
81,384
-33.1%
0.02%
-42.5%
Q4 2020$25,356,000
-0.4%
121,600
+15.9%
0.04%
-34.4%
Q3 2020$25,458,000
+67.1%
104,909
+22.0%
0.06%
+48.8%
Q2 2020$15,238,000
-11.6%
85,968
-58.6%
0.04%
-2.4%
Q4 2019$17,247,000
+12.9%
207,675
+0.9%
0.04%
-4.5%
Q3 2019$15,283,000
-38.1%
205,800
-32.2%
0.04%
-38.9%
Q1 2019$24,698,000
-10.4%
303,377
+71.0%
0.07%
-7.7%
Q4 2018$27,559,000
-52.9%
177,437
-31.4%
0.08%
-39.1%
Q3 2018$58,474,000
+22.0%
258,504
+8.4%
0.13%
+12.3%
Q2 2018$47,946,0000.0%238,4750.0%0.11%0.0%
Q1 2018$47,946,000
-38.5%
238,475
-42.5%
0.11%
-59.6%
Q4 2017$77,963,000
+30.1%
414,691
+40.2%
0.28%
+22.6%
Q3 2017$59,935,000
+168.1%
295,757
+51.9%
0.23%
+87.0%
Q1 2017$22,355,000
+79.0%
194,643
+78.7%
0.12%
+101.6%
Q4 2016$12,486,000
+64.9%
108,900
+24.4%
0.06%
+41.9%
Q2 2016$7,574,00087,5550.04%
Other shareholders
STAMPS COM INC shareholders Q3 2020
NameSharesValueWeighting ↓
Simcoe Capital Management, LLC 270,070$52,985,0008.37%
Calixto Global Investors, LP 78,800$15,460,0007.32%
SteelPeak Wealth, LLC 303,847$59,612,0005.42%
No Street GP LP 175,000$34,333,0003.98%
Jetstream Capital LLC 21,000$4,120,0003.89%
DISCIPLINED GROWTH INVESTORS INC /MN 990,262$194,280,0003.75%
G2 Investment Partners Management LLC 96,695$18,971,0003.48%
Blue Grotto Capital, LLC 43,000$8,436,0003.24%
Shannon River Fund Management LLC 156,398$30,684,0002.88%
SG Capital Management LLC 47,325$9,285,0002.41%
View complete list of STAMPS COM INC shareholders