NEXT CENTURY GROWTH INVESTORS LLC - ASPEN AEROGELS INC ownership

ASPEN AEROGELS INC's ticker is ASPN and the CUSIP is 04523Y105. A total of 160 filers reported holding ASPEN AEROGELS INC in Q3 2023. The put-call ratio across all filers is 2.31 and the average weighting 0.5%.

Quarter-by-quarter ownership
NEXT CENTURY GROWTH INVESTORS LLC ownership history of ASPEN AEROGELS INC
ValueSharesWeighting
Q1 2022$14,172,000
-31.7%
411,043
-1.3%
1.42%
-24.2%
Q4 2021$20,742,000
-9.1%
416,609
-16.0%
1.87%
-5.6%
Q3 2021$22,823,000
+27.6%
496,056
-17.0%
1.98%
+41.6%
Q2 2021$17,888,000
+30.6%
597,873
-11.2%
1.40%
+33.7%
Q1 2021$13,697,000
+19.6%
673,412
-1.9%
1.04%
+8.2%
Q4 2020$11,451,000
+49.5%
686,155
-1.9%
0.96%
+21.1%
Q3 2020$7,659,000
+54.3%
699,500
-7.3%
0.80%
+41.1%
Q2 2020$4,963,000
+5.6%
754,366
-1.4%
0.56%
-26.0%
Q1 2020$4,699,000
-16.9%
765,359
+5.0%
0.76%
+3.7%
Q4 2019$5,656,000
+32.1%
728,904
+0.8%
0.74%
+6.8%
Q3 2019$4,280,000
-19.7%
723,003
-3.3%
0.69%
+3.8%
Q2 2019$5,331,000
+228.5%
747,747
+17.4%
0.66%
+206.0%
Q1 2019$1,623,000
-11.2%
636,772
+107.5%
0.22%
+158.3%
Q3 2016$1,828,000
+28.5%
306,837
+7.1%
0.08%
+27.3%
Q2 2016$1,423,000
+68.6%
286,415
+52.7%
0.07%
+65.0%
Q1 2016$844,000
-14.9%
187,563
+14.7%
0.04%
-7.0%
Q4 2015$992,000
-65.7%
163,574
-57.6%
0.04%
-64.2%
Q3 2015$2,893,000385,7990.12%
Other shareholders
ASPEN AEROGELS INC shareholders Q3 2023
NameSharesValueWeighting ↓
Jetstream Capital LLC 370,000$3,411,0007.25%
Samjo Capital LLC 584,000$5,384,0006.57%
OAKTOP CAPITAL MANAGEMENT II, L.P. 3,194,758$29,455,0005.92%
GEORGE KAISER FAMILY FOUNDATION 3,167,322$29,203,0005.12%
AFTON CAPITAL MANAGEMENT LLC 167,119$1,541,0005.04%
Cowen Prime Advisors LLC 731,350$6,743,0003.87%
Telemark Asset Management, LLC 2,000,000$18,440,0002.90%
KIM, LLC 5,254,110$48,443,0002.26%
NEEDHAM INVESTMENT MANAGEMENT LLC 983,100$9,065,0001.78%
Trellus Management Company, LLC 106,463$982,0001.19%
View complete list of ASPEN AEROGELS INC shareholders