OAKTOP CAPITAL MANAGEMENT II, L.P. - ASPEN AEROGELS INC ownership

ASPEN AEROGELS INC's ticker is ASPN and the CUSIP is 04523Y105. A total of 220 filers reported holding ASPEN AEROGELS INC in Q2 2024. The put-call ratio across all filers is 0.40 and the average weighting 0.4%.

Quarter-by-quarter ownership
OAKTOP CAPITAL MANAGEMENT II, L.P. ownership history of ASPEN AEROGELS INC
ValueSharesWeighting
Q2 2024$79,671,521
+35.5%
3,340,5250.0%8.16%
+20.1%
Q1 2024$58,793,240
+16.6%
3,340,525
+4.6%
6.79%
+1.6%
Q4 2023$50,413,282
+83.5%
3,194,7580.0%6.68%
+45.8%
Q3 2023$27,474,919
+9.0%
3,194,7580.0%4.58%
+19.7%
Q2 2023$25,206,640
+5.9%
3,194,7580.0%3.83%
-4.2%
Q1 2023$23,800,947
-36.8%
3,194,7580.0%4.00%
-40.7%
Q4 2022$37,666,197
+27.9%
3,194,7580.0%6.74%
+13.9%
Q3 2022$29,455,000
-6.7%
3,194,7580.0%5.92%
+3.6%
Q2 2022$31,564,000
-68.9%
3,194,758
+8.7%
5.71%
-60.5%
Q1 2022$101,363,000
-30.7%
2,939,7580.0%14.47%
-18.0%
Q4 2021$146,371,000
+8.2%
2,939,7580.0%17.65%
-5.8%
Q3 2021$135,258,000
+53.8%
2,939,7580.0%18.74%
+48.8%
Q2 2021$87,958,000
+47.1%
2,939,7580.0%12.59%
+36.5%
Q1 2021$59,795,000
+21.9%
2,939,7580.0%9.22%
+6.7%
Q4 2020$49,065,000
+52.4%
2,939,7580.0%8.64%
+21.5%
Q3 2020$32,190,000
+66.4%
2,939,7580.0%7.11%
+56.4%
Q2 2020$19,344,000
+10.9%
2,939,758
+3.5%
4.55%
-14.8%
Q1 2020$17,436,000
-13.4%
2,839,758
+9.5%
5.34%
+1.1%
Q4 2019$20,124,000
+31.1%
2,593,2720.0%5.28%
+66.6%
Q3 2019$15,352,000
-17.0%
2,593,2720.0%3.17%
-20.3%
Q2 2019$18,490,000
+179.6%
2,593,2720.0%3.98%
+187.9%
Q1 2019$6,613,000
+19.7%
2,593,2720.0%1.38%
-10.1%
Q4 2018$5,524,000
-19.4%
2,593,272
+73.0%
1.54%
+0.7%
Q3 2018$6,850,000
-6.7%
1,499,0010.0%1.53%
-5.2%
Q2 2018$7,345,000
+14.7%
1,499,0010.0%1.61%
+20.0%
Q1 2018$6,401,000
-6.2%
1,499,001
+7.1%
1.34%
-2.3%
Q4 2017$6,827,000
+12.2%
1,399,0010.0%1.37%
+34.8%
Q3 2017$6,086,000
+12.0%
1,399,001
+14.6%
1.02%
+2.3%
Q2 2017$5,434,000
+18.6%
1,221,048
+10.6%
1.00%
+9.9%
Q1 2017$4,583,000
+24.9%
1,104,245
+24.3%
0.90%
+12.8%
Q4 2016$3,670,000
+11021.2%
888,600
+16056.4%
0.80%
+9925.0%
Q3 2016$33,0005,5000.01%
Other shareholders
ASPEN AEROGELS INC shareholders Q2 2024
NameSharesValueWeighting ↓
GEORGE KAISER FAMILY FOUNDATION 3,167,322$14,475,0004.54%
Harvey Partners, LLC 675,000$3,085,0004.29%
Cowen Prime Services LLC 1,269,234$5,800,0002.70%
OAKTOP CAPITAL MANAGEMENT II, L.P. 1,499,001$6,850,0001.53%
NEEDHAM INVESTMENT MANAGEMENT LLC 785,000$3,587,0001.08%
QUANTUM CAPITAL MANAGEMENT 444,559$2,032,0000.73%
Telemark Asset Management, LLC 1,041,500$4,760,0000.59%
PERRITT CAPITAL MANAGEMENT INC 200,000$914,0000.27%
ESSEX INVESTMENT MANAGEMENT CO LLC 344,310$1,573,0000.18%
HEARTLAND ADVISORS INC 550,000$2,514,0000.17%
View complete list of ASPEN AEROGELS INC shareholders