GROUP ONE TRADING, L.P. - SOLARWINDS INC ownership

SOLARWINDS INC's ticker is and the CUSIP is 83416B959. A total of 3 filers reported holding SOLARWINDS INC in Q4 2013. The put-call ratio across all filers is - and the average weighting 0.0%.

Quarter-by-quarter ownership
GROUP ONE TRADING, L.P. ownership history of SOLARWINDS INC
ValueSharesWeighting
Q4 2015$1,997,000
+441.2%
33,900
+358.1%
0.02%
+300.0%
Q4 2014$369,000
+18.6%
7,4000.0%0.01%
+20.0%
Q3 2014$311,000
+8.7%
7,4000.0%0.01%
+25.0%
Q2 2014$286,000
-9.2%
7,4000.0%0.00%
-20.0%
Q1 2014$315,000
-58.2%
7,400
-62.8%
0.01%
-54.5%
Q4 2013$753,000
+70.4%
19,900
+57.9%
0.01%
+37.5%
Q3 2013$442,000
-42.4%
12,600
-36.4%
0.01%
-57.9%
Q2 2013$768,00019,8000.02%
Other shareholders
SOLARWINDS INC shareholders Q4 2013
NameSharesValueWeighting ↓
GROUP ONE TRADING, L.P. 19,900$753,0000.01%
Timber Hill LLC 64,400$2,436,0000.01%
Citadel Advisors 43,400$1,642,0000.00%
View complete list of SOLARWINDS INC shareholders