Aspen Aerogels Inc
ASPN- Exchange
- NYSE
- Industry
- Wholesale-Lumber & Other Construction Materials
- SEC CIK
- 0001145986
In the last 90 days, Aspen Aerogels Inc insiders filed 0 open-market purchases and 1 sale; 179 institutions reported holding it in 13F filings for Q2 2026, worth $464.9M in total; no superinvestor holds it.
13F holders, Q1 2023
Institutional positions in Aspen Aerogels Inc as of Mar 31, 2023. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 156
- −7 vs. Q4 2022
- Shares held
- 67.2M
- −29.3K (0.0%) vs. Q4 2022
- Total value
- $498.6M
- −$293.8M (−37.1%) vs. Q4 2022
- New holders
- 24
- 81 more added
- Sold out
- 31
- 28 more reduced
1 institution that held it in Q4 2022 haven't filed for Q1 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 2022: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting ASPN on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 179 | $464.9M |
| Q1 2026 | 166 | $236.7M |
| Q4 2025 | 183 | $199.0M |
| Q3 2025 | 204 | $496.8M |
| Q2 2025 | 182 | $423.4M |
| Q1 2025 | 221 | $455.4M |
| Q4 2024 | 231 | $868.2M |
| Q3 2024 | 243 | $1.93B |
| Q2 2024 | 222 | $1.69B |
| Q1 2024 | 167 | $1.31B |
| Q4 2023 | 170 | $1.18B |
| Q3 2023 | 159 | $582.9M |
| Q2 2023 | 159 | $524.6M |
| Q1 2023 | 156 | $498.6M |
| Q4 2022 | 164 | $793.4M |
| Q3 2022 | 140 | $344.0M |
| Q2 2022 | 148 | $366.3M |
| Q1 2022 | 145 | $1.09B |
| Q4 2021 | 159 | $1.42B |
| Q3 2021 | 130 | $1.27B |
| Q2 2021 | 115 | $849.9M |
| Q1 2021 | 85 | $482.2M |
Institutions, Q1 2023
Shares, value and share of portfolio for each institution holding Aspen Aerogels Inc; share changes are against Q4 2022.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Covestor Ltd | 9 | $0 | 0.00% | 00.0% | Unchanged |
| TFC Financial Management | 2 | $15 | 0.00% | 00.0% | Unchanged |
| WealthPLAN Partners, LLC | 10 | $75 | 0.00% | +10 | New |
| Colonial Trust Advisors | 50 | $373 | 0.00% | +25+100.0% | Added |
| Ahrens Investment Partners LLC | 50 | $373 | 0.00% | +50 | New |
| Signaturefd, LLC | 64 | $477 | 0.00% | 00.0% | Unchanged |
| Creative Planning | 72 | $537 | 0.00% | +72 | New |
| Parallel Advisors, LLC | 78 | $581 | 0.00% | −219−73.7% | Reduced |
| GWM Advisors LLC | 113 | $843 | 0.00% | +15+15.3% | Added |
| HHM Wealth Advisors, LLC | 200 | $1.49K | 0.00% | 00.0% | Unchanged |
| HighMark Wealth Management LLC | 250 | $1.86K | 0.00% | −9,500−97.4% | Reduced |
| First Horizon Advisors, Inc. | 276 | $2.06K | 0.00% | +1+0.4% | Added |
| IFP Advisors, Inc | 495 | $2.50K | 0.00% | 00.0% | Unchanged |
| Colonial Trust Co | 517 | $3.85K | 0.00% | +96+22.8% | Added |
| The PNC Financial Services Group, Inc. | 600 | $4.47K | 0.00% | 00.0% | Unchanged |
| US Bancorp | 637 | $4.75K | 0.00% | +224+54.2% | Added |
| Performa Ltd (US), LLC | 850 | $6.33K | 0.00% | +850 | New |
| Metropolitan Life Insurance Co | 2,728 | $20.3K | 0.00% | +793+41.0% | Added |
| Banque Cantonale Vaudoise | 3,341 | $25.0K | 0.00% | +3,341 | New |
| Group One Trading, L.P. | 4,019 | $29.9K | 0.00% | −6,164−60.5% | Reduced |
| First PREMIER Bank | 4,000 | $30.0K | 0.01% | 00.0% | Unchanged |
| Ameritas Investment Partners, Inc. | 4,036 | $30.1K | 0.00% | +2,230+123.5% | Added |
| Amalgamated Bank | 5,995 | $45.0K | 0.00% | +1,200+25.0% | Added |
| Citigroup Inc | 6,825 | $50.8K | 0.00% | −428−5.9% | Reduced |
| Harel Insurance Investments & Financial Services Ltd. | 7,070 | $53.0K | 0.00% | −56−0.8% | Reduced |
| Tower Research Capital LLC (TRC) | 7,360 | $54.0K | 0.00% | +6,041+458.0% | Added |
| Quent Capital, LLC | 8,000 | $57.9K | 0.01% | 00.0% | Unchanged |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 9,364 | $69.8K | 0.00% | +4,716+101.5% | Added |
| Choate Investment Advisors | 10,000 | $74.5K | 0.00% | 00.0% | Unchanged |
| Wells Fargo & Company | 10,348 | $77.1K | 0.00% | +9,748+1,624.7% | Added |
| Mariner, LLC | 10,793 | $80.0K | 0.00% | −2,469−18.6% | Reduced |
| Alliancebernstein L.P. | 10,900 | $81.2K | 0.00% | −6,200−36.3% | Reduced |
| Envestnet Asset Management Inc | 11,040 | $82.2K | 0.00% | +618+5.9% | Added |
| Manufacturers Life Insurance Company, The | 12,325 | $91.8K | 0.00% | 00.0% | Unchanged |
| Aquatic Capital Management LLC | 12,300 | $92.0K | 0.01% | +12,300 | New |
| Royal Bank of Canada | 12,530 | $93.0K | 0.00% | −432−3.3% | Reduced |
| Connor, Clark & Lunn Investment Management Ltd. | 13,394 | $99.8K | 0.00% | +13,394 | New |
| Mirae Asset Global Investments Co., Ltd. | 13,451 | $100.2K | 0.00% | 00.0% | Unchanged |
| State Board of Administration of Florida Retirement System | 14,118 | $105.2K | 0.00% | 00.0% | Unchanged |
| Innovis Asset Management LLC | 14,413 | $107.4K | 0.04% | +62+0.4% | Added |
| Jane Street Group, LLC | 15,178 | $113.1K | 0.00% | −6,274−29.2% | Reduced |
| Flputnam Investment Management Co | 16,161 | $120.4K | 0.00% | 00.0% | Unchanged |
| Thompson Davis & Co., Inc. | 16,350 | $121.8K | 0.16% | +16,350 | New |
| Arizona State Retirement System | 17,256 | $128.6K | 0.00% | +6,986+68.0% | Added |
| Voya Investment Management LLC | 17,562 | $130.8K | 0.00% | +5,937+51.1% | Added |
| Invesco Ltd. | 18,142 | $135.2K | 0.00% | +3,949+27.8% | Added |
| Tilt Investment Management Holdings, PBC | 22,413 | $161.6K | 0.12% | 00.0% | Unchanged |
| Legal & General Group Plc | 23,228 | $173.0K | 0.00% | +3,631+18.5% | Added |
| SEI Investments Co | 23,898 | $178.0K | 0.00% | +23,898 | New |
| American International Group, Inc. | 24,259 | $180.7K | 0.00% | +9,546+64.9% | Added |
| XTX Topco Ltd | 24,415 | $181.9K | 0.04% | +24,415 | New |
| Barclays PLC | 25,426 | $189.4K | 0.00% | +17,073+204.4% | Added |
| MetLife Investment Management | 26,511 | $197.5K | 0.00% | +9,939+60.0% | Added |
| Highland Capital Management Fund Advisors, L.P. | 28,050 | $209.0K | 0.02% | +11,000+64.5% | Added |
| Versor Investments LP | 28,200 | $210.1K | 0.03% | +28,200 | New |
| Levin Capital Strategies, L.P. | 30,613 | $228.1K | 0.03% | −4,387−12.5% | Reduced |
| Abbot Financial Management, Inc. | 30,672 | $228.5K | 0.15% | +19,660+178.5% | Added |
| Janus Henderson Group PLC | 30,868 | $229.8K | 0.00% | +30,868 | New |
| Gsa Capital Partners LLP | 33,015 | $246.0K | 0.02% | +33,015 | New |
| Prelude Capital Management, LLC | 33,155 | $247.0K | 0.02% | +5,700+20.8% | Added |
| Renaissance Technologies LLC | 33,500 | $250.0K | 0.00% | −89,200−72.7% | Reduced |
| Nebula Research & Development LLC | 33,634 | $250.6K | 0.44% | +33,634 | New |
| Bayesian Capital Management, LP | 33,700 | $251.1K | 0.03% | +33,700 | New |
| Firsthand Capital Management, Inc. | 35,000 | $260.8K | 0.28% | 00.0% | Unchanged |
| Axq Capital, LP | 35,997 | $268.2K | 0.11% | +35,997 | New |
| Quantbot Technologies LP | 38,080 | $283.7K | 0.02% | +5,709+17.6% | Added |
| Qube Research & Technologies Ltd | 46,642 | $347.5K | 0.00% | +46,642 | New |
| Strategic Wealth Partners, Ltd. | 47,730 | $355.6K | 0.05% | +19,803+70.9% | Added |
| Rhumbline Advisers | 48,777 | $363.0K | 0.00% | +10,344+26.9% | Added |
| ARS Investment Partners, LLC | 49,104 | $365.8K | 0.04% | +11,642+31.1% | Added |
| Advisor Group Holdings, Inc. | 49,284 | $367.2K | 0.00% | +17,032+52.8% | Added |
| Legato Capital Management LLC | 51,449 | $383.3K | 0.07% | 00.0% | Unchanged |
| Simplex Trading, LLC | 53,586 | $399.0K | 0.02% | +36,667+216.7% | Added |
| Diametric Capital, LP | 53,655 | $399.7K | 0.19% | +3,957+8.0% | Added |
| Russell Investments Group, Ltd. | 58,982 | $439.4K | 0.00% | +29,292+98.7% | Added |
| Woodmont Investment Counsel LLC | 59,285 | $441.7K | 0.05% | +21,266+55.9% | Added |
| Los Angeles Capital Management LLC | 59,371 | $442.3K | 0.00% | −42,784−41.9% | Reduced |
| Mitsubishi UFJ Kokusai Asset Management Co., Ltd. | 60,939 | $454.0K | 0.00% | +2,836+4.9% | Added |
| JPMorgan Chase & Co | 66,806 | $498.0K | 0.00% | +23,672+54.9% | Added |
| Journey Strategic Wealth LLC | 67,000 | $499.1K | 0.05% | +67,000 | New |
| BNP Paribas Arbitrage, SA | 69,723 | $519.4K | 0.00% | +67,951+3,834.7% | Added |
| California State Teachers Retirement System | 71,007 | $529.0K | 0.00% | +7,178+11.2% | Added |
| Credit Suisse AG | 72,708 | $541.7K | 0.00% | +9,452+14.9% | Added |
| Caption Management, LLC | 74,000 | $551.3K | 0.12% | 00.0% | Unchanged |
| D. E. Shaw & Co., Inc. | 77,788 | $579.5K | 0.00% | −141,488−64.5% | Reduced |
| Walleye Capital LLC | 79,912 | $595.3K | 0.01% | +79,912 | New |
| Squarepoint Ops LLC | 88,548 | $659.7K | 0.00% | +88,548 | New |
| Bridgewater Advisors Inc. | 94,000 | $700.3K | 0.15% | +5,000+5.6% | Added |
| Trexquant Investment LP | 96,920 | $722.1K | 0.02% | +96,920 | New |
| Allspring Global Investments Holdings, LLC | 100,052 | $745.4K | 0.00% | +22,643+29.3% | Added |
| Potomac Capital Management, Inc. | 105,000 | $782.3K | 0.95% | 00.0% | Unchanged |
| Bank of America Corp | 109,244 | $813.9K | 0.00% | +100,232+1,112.2% | Added |
| State of Wisconsin Investment Board | 109,334 | $814.5K | 0.00% | +6,962+6.8% | Added |
| Boothbay Fund Management, LLC | 110,074 | $820.1K | 0.02% | +12,202+12.5% | Added |
| Dynamic Technology Lab Private Ltd | 118,462 | $883.0K | 0.08% | +118,462 | New |
| Greenwood Capital Associates LLC | 121,780 | $907.3K | 0.13% | +20,214+19.9% | Added |
| Swiss National Bank | 128,500 | $957.3K | 0.00% | −7,400−5.4% | Reduced |
| Dimensional Fund Advisors LP | 130,805 | $974.5K | 0.00% | −491−0.4% | Reduced |
| Redwood Grove Capital, LLC | 133,210 | $992.4K | 0.47% | 00.0% | Unchanged |
| Charles Schwab Investment Management Inc | 136,834 | $1.02M | 0.00% | +43,288+46.3% | Added |