Security key
021369103
Altair Engineering Inc. - Class A Common Stock, $0.0001 par value per share (ALTR)
CUSIP: 021369103
Q3 2023 13F Holders as of 30 Sep 2023
- Security type / class
- Equity / Class A Common Stock, $0.0001 par value per share
- Total 13F shares
- 52,728,568
- Total 13F value
- $3,298,142,020
- Share change
- +737,916
- Put/Call ratio
- 3.3%
- SEC-reported price per share
- $62.56
- Number of holders
- 192
- Value change
- +$40,240,627
- Number of buys
- 93
- Number of sells
- 99
- Shares outstanding
- 59,830,848
Holder snapshot
7 signals
Open additional details 1 more signal available
Security identity
Names, identifiers, and filing context for this profile.
1 source field
Report period
Q3 2023
Institutions
192
Top holders
10
ALTR full security history
Ownership snapshot
Full 13F holder table
Newer quarter: Q4 2023
Previous quarter: Q2 2023
Broader feeds
Reporting periods
Holder history for CUSIP 021369103
Recent filing periods:
Ownership snapshot
Top reported holders of ALTR - Altair Engineering Inc. - Class A Common Stock, $0.0001 par value per share (13F + 13D/G + 3/4/5)
Grouped by holder across the latest SEC ownership disclosures. Start with comparable ownership when available, then verify the linked 13F, 13D/G, or 3/4/5 evidence.
Comparable stake leader
—
Disclosed value leader
—
Comparable rows
0/0
Latest evidence
—
No top shareholder records were found across 13F, 13D/G, and Forms 3/4/5 for this issuer.
13F holder rows
Institutional holders as of Q3 2023
Investor-level positions for this CUSIP, loaded as an interactive table.
Institutions
192
Shares
52,728,568
Rows available
192
| Investor | Option | Weight % | Change % | SEC-reported value | * Price | Shares | Share Change | Activity | Report Period |
|---|
* SEC-reported price is the security price as of the portfolio date and can indicate the last known price at which the security was still held. The marker flags a reported price that did not pass the local price check.
Compare Q3 2023 vs Q2 2023 Across Filers
Q2 2023 holders
210
Q3 2023 holders
192
Holder diff
-18
| Investor | Q2 2023 Shares | Q3 2023 Shares | Share Diff | Share Chg % | Q2 2023 value | Q3 2023 value | Value change | Value Chg % |
|---|
Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).
Quarterly Holders Trend
Quarterly Value Trend
Quarterly Shares Trend