KOCH INDUSTRIES INC - ASPEN TECHNOLOGY INC ownership

ASPEN TECHNOLOGY INC's ticker is AZPN and the CUSIP is 045327103. A total of 279 filers reported holding ASPEN TECHNOLOGY INC in Q1 2018. The put-call ratio across all filers is 0.56 and the average weighting 0.2%.

Quarter-by-quarter ownership
KOCH INDUSTRIES INC ownership history of ASPEN TECHNOLOGY INC
ValueSharesWeighting
Q1 2018$1,048,000
+107.5%
13,286
+74.1%
0.11%
+44.6%
Q4 2017$505,000
-31.2%
7,631
-34.6%
0.07%
-57.5%
Q3 2017$734,000
-36.9%
11,675
-44.6%
0.17%
-45.1%
Q2 2017$1,164,000
+49.6%
21,062
+59.5%
0.32%
-52.1%
Q1 2017$778,000
+177.9%
13,202
+157.6%
0.66%
+3.6%
Q4 2016$280,0005,1250.64%
Other shareholders
ASPEN TECHNOLOGY INC shareholders Q1 2018
NameSharesValueWeighting ↓
Stuart Chaussee & Associates, Inc. 18$3,6770.00%
HUNTINGTON NATIONAL BANK 1$1940.00%
View complete list of ASPEN TECHNOLOGY INC shareholders