Security key
753422104
- Security type / class
- Equity / Common Stock
- Total 13F shares
- 10,816
- Total 13F value
- $87,610
- Share change
- +1,439
- SEC-reported price per share
- $8.10
- Number of holders
- 2
- Value change
- +$11,656
- Number of buys
- 2
- Shares outstanding
- 65,954,874
Holder snapshot
5 signals
Security identity
Names, identifiers, and filing context for this profile.
1 source field
Report period
Q2 2026
Institutions
2
Top holders
3
RPD full security history
Ownership snapshot
Full 13F holder table
Previous quarter: Q1 2026
Rapid7, Inc. SEC filings
Rapid7, Inc. company facts
Broader feeds
Reporting periods
Holder history for CUSIP 753422104
Recent filing periods:
Ownership snapshot
Top reported holders of RPD - Rapid7, Inc. - Common Stock (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
JANA Partners Management, LP
Disclosed value leader
BlackRock, Inc.
Comparable rows
15/15
Latest evidence
09 Jun 2026
13D/G
3/4/5
13F
Lead comparable stake: 10%
13D/G row: JANA Partners Management, LP
Showing 1-6 of 15 holder rows.
Quick read
JANA Partners Management, LP leads the comparable SEC ownership view at 10%.
15 of 15 rows have a safely comparable ownership percentage. Use this as a filing-backed starting point, then open the detailed table for source links, reporting role, position value, share count, and filing date.
Open SEC evidence
Opens JANA Partners Management, LP's linked filing trail.
Comparable ownership
Top 5
JANA Partners Management, LP
10%
BlackRock, Inc.
9.1%
VANGUARD PORTFOLIO MANAGEMENT LLC
8.3%
Point72 Asset Management, L.P.
2.4%
FMR LLC
1.6%
Ownership % is shown only when SEC disclosures are safely comparable across share classes.
Detailed SEC evidence table Showing 1-6 of 15 holder rows
| Holder | Evidence | Ownership % | Position | 12M Net Δ | As of |
|---|---|---|---|---|---|
| JANA Partners Management, LP |
13D/G
3/4/5
13F
10%+ Owner · Company
|
10%
|
$41,372,112
6,760,149 shares
|
+$1,478,255 | 26 Mar 2026 |
| BlackRock, Inc. |
13D/G
13F
Company
|
9.1%
|
$110,886,525
5,913,948 shares
|
$0 | 30 Sep 2025 |
| VANGUARD PORTFOLIO MANAGEMENT LLC |
13D/G
13F
Vanguard Portfolio Management · Company
|
8.3%
|
$30,199,484
5,480,850 shares
|
$0 | 31 Mar 2026 |
| Point72 Asset Management, L.P. |
13D/G
13F
Company
|
2.4%
|
$36,462,076
1,502,971 shares
|
$0 | 31 Dec 2024 |
| FMR LLC |
13D/G
13F
Company
|
1.6%
|
$24,627,720
1,015,157 shares
|
$0 | 31 Mar 2025 |
| Timothy M. Adams |
3/4/5
Chief Financial Officer
|
0.28%
|
$2,621,687
186,863 shares
|
— | 15 Nov 2025 |
How to read this table
Rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.
13F holder rows
Institutional holders as of Q2 2026
Investor-level positions for this CUSIP, loaded as an interactive table.
Institutions
2
Shares
10,816
Rows available
2
| 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 Q2 2026 vs Q1 2026 Across Filers
Q1 2026 holders
241
Q2 2026 holders
2
Holder diff
-239
| Investor | Q1 2026 Shares | Q2 2026 Shares | Share Diff | Share Chg % | Q1 2026 value | Q2 2026 value | Value change | Value Chg % |
|---|
Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).
Quarterly Holders Trend
Quarterly Value Trend
Quarterly Shares Trend