Security key
45828L108
INTEGRAL AD SCIENCE HOLDING CORP. - Common Stock, $0.001 par value per share (IAS)
CUSIP: 45828L108
Q1 2024 13F Holders as of 31 Mar 2024
- Type / Class
- Equity / Common Stock, $0.001 par value per share
- Shares outstanding
- 167,832,380
- Total 13F shares
- 151,179,932
- Share change
- -190,492
- Total reported value
- $1,507,267,904
- Put/Call ratio
- 114%
- Price per share
- $9.97
- Number of holders
- 164
- Value change
- -$34,001,193
- Number of buys
- 100
- Number of sells
- 87
Report period
Q1 2024
Institutions
164
Top holders
10
IAS full security history
Ownership snapshot
Full 13F holder table
Newer quarter: Q2 2024
Previous quarter: Q4 2023
Broader feeds
Reporting periods
Holder history for CUSIP 45828L108
Recent filing periods:
Ownership snapshot
Top shareholders of IAS - INTEGRAL AD SCIENCE HOLDING CORP. - Common Stock, $0.001 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.
Lead holder
—
13D/G signal
—
Evidence rows
0
Latest as of
—
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 Q1 2024
Investor-level positions for this CUSIP, loaded as an interactive table.
Institutions
164
Shares
151,179,932
Rows loaded
165
| Investor | Option | Weight % | Change % | Reported value | * Price | Shares | Share Change | Activity | Report Period |
|---|
* 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. An asterisk next to the price means the price is likely invalid.
Compare Q1 2024 vs Q4 2023 Across Filers
Q4 2023 holders
173
Q1 2024 holders
164
Holder diff
-9
| Investor | Q4 2023 Shares | Q1 2024 Shares | Share Diff | Share Chg % | Q4 2023 value | Q1 2024 value | Value change | Value Chg % |
|---|
Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).
Quarterly Holders Trend
Quarterly Value Trend
Quarterly Shares Trend