Aspen Technology
AZPN · NASDAQ
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No price history for this range.
Who owns AZPN
Largest institutional holders, from their latest 13F filings
The 10 largest institutions hold 51.2% of AZPN’s shares.
- Kayne Anderson Rudnick Investment Management, LLC10.6%
- The Vanguard Group, Inc.9.9%
- BlackRock Institutional Trust Company, N.A.8.7%
- Neuberger Berman, LLC3.9%
- Next 6 largest institutions18.1%
- All other shareholders48.8%
| Holder | Shares | % of shares |
|---|---|---|
| Kayne Anderson Rudnick Investment Management, LLC | 6.70M | 10.59% |
| The Vanguard Group, Inc. | 6.28M | 9.93% |
| BlackRock Institutional Trust Company, N.A. | 5.49M | 8.67% |
| Neuberger Berman, LLC | 2.46M | 3.88% |
| Standard Investments LLC | 2.44M | 3.85% |
| Nordea Funds Oy | 2.09M | 3.30% |
| Fidelity Management & Research Company LLC | 1.94M | 3.06% |
| Nordea Investment Management AB (Denmark) | 1.81M | 2.86% |
| State Street Global Advisors (US) | 1.78M | 2.80% |
| Van Eck Associates Corporation | 1.40M | 2.21% |
Largest mutual fund holders
| Holder | Shares | % of shares |
|---|---|---|
| Vanguard Total Stock Market Index Fund | 1.93M | 3.05% |
| iShares Core S&P Mid-Cap ETF | 1.89M | 2.99% |
| Nordea 1 - Global Climate and Environment Fund | 1.73M | 2.74% |
| Vanguard Small-Cap Index Fund | 1.67M | 2.64% |
| Neuberger Berman Genesis Fund | 1.56M | 2.47% |
Short interest
Settled Feb 28, 2025
- Shares short
- 1.60M
- Days to cover
- 2.32
- % of shares outstanding
- 2.53%
- Average daily volume
- 691.96K
- Change since last report
- −0.1%
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