Latest Period
Q2 2026
Security Snapshot
Rapid7, Inc. - Common Stock (RPD) Institutional Ownership
CUSIP: 753422104
13F Institutional Holders and Ownership History from Q3 2015 to Q2 2026
Institutions Reporting
236
Shares (Excl. Options)
69,086,483
Price
$8.10
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- Security type / class
- Equity / Common Stock
- Symbol
- RPD on Nasdaq
- All holders as of 30 Jun 2026
- Q2 2026
- Total 13F shares
- 69,086,483
- Total 13F value
- $559,501,417
- Portfolio coverage rank
- 0%
- Share change
- +7,760,723
- Value change
- +$72,270,111
- Number of holders
- 236
- Shares outstanding
- 66,893,182
- SEC-reported price per share
- $9.39
- Insider filing price
- $9.39
Latest holder snapshot
5 signals
Issuer context
Names, identifiers, and filing context for this profile.
3 identity fields
13F Shares, Excluding Options vs Price
13F Value, Excluding Options
Total Investors
Key facts
- RPD - Rapid7, Inc. - Common Stock is tracked under CUSIP 753422104.
- 236 institutions reported positions in Q2 2026.
- 5 significant owners is listed from Schedule 13D/13G reporting.
Change
- Holder count moved from 242 to 236 between Q1 2026 and Q2 2026.
- SEC-reported value moved from $339,989,132 to $559,501,417.
Research use
- You can quickly see who holds this security, then open quarter and manager detail pages for full evidence.
- 13F and Schedule 13D/13G sections are kept together so you can cross-check institutional and beneficial ownership context.
Evidence
Source: SEC Form 13F
Open SEC evidence
Latest holder context comes from 236 institutions filings for Q2 2026.
Security key
753422104
Latest holder period
Q2 2026
13F holders
236
13D/G owners
5
CIK / CUSIP context first
Open Q2 2026 holders
RPD full holder history
Rapid7, Inc. SEC filings
Rapid7, Inc. company facts
Rapid7, Inc. insider transactions
Broader feeds
Recent Quarterly Holder Reports
Open recent reporting periods for CUSIP 753422104:
13D/G owners
Significant owners
Large-stake holder rows connected to Schedule 13D/G evidence.
Rows
5
Security
RPD
| Filer | Ownership | Change % | Holdings Value | Net Change | Nb Shares | Change % | Reporting Name | Report Period |
|---|---|---|---|---|---|---|---|---|
| JANA Partners Management, LP | 10% | +2% | $41,372,112 | +$1,478,255 | 6,760,149 | +3.7% | JANA Partners Management, LP | 26 Mar 2026 |
| BlackRock, Inc. | 9.1% | $110,886,525 | 5,913,948 | BlackRock, Inc. | 30 Sep 2025 | |||
| VANGUARD PORTFOLIO MANAGEMENT LLC | 6.6% | -21% | $49,314,992 | -$11,906,103 | 4,414,950 | -19% | Vanguard Portfolio Management | 30 Jun 2026 |
| Point72 Asset Management, L.P. | 2.4% | $36,462,076 | 1,502,971 | Point72 Asset Management, L.P. | 31 Dec 2024 | |||
| FMR LLC | 1.6% | $24,627,720 | 1,015,157 | FMR LLC | 31 Mar 2025 |
As of 30 Jun 2026, 236 institutional investors reported holding 69,086,483 shares of Rapid7, Inc. - Common Stock (RPD). This represents 103% of the company’s total 66,893,182 outstanding shares.
13F concentration
Top 25 institutional shareholders
Largest 13F positions for this security by reported shares and value.
Top holder share
80%
| Institution | Ownership % | Shares Held | Share Change % | Portfolio % | Holdings Value |
|---|---|---|---|---|---|
| BlackRock, Inc. | 13% | 9,012,619 | +37% | 0% | $73,002,215 |
| JANA Partners Management, LP | 10% | 6,749,936 | +0.09% | 2.9% | $54,674,482 |
| UBS Group AG | 6.1% | 4,059,527 | +32% | 0.01% | $32,882,169 |
| VANGUARD PORTFOLIO MANAGEMENT LLC | 6% | 4,020,455 | -22% | 0% | $32,565,686 |
| VANGUARD CAPITAL MANAGEMENT LLC | 4.1% | 2,757,196 | +3% | 0% | $22,333,288 |
| TWO SIGMA INVESTMENTS, LP | 4.1% | 2,718,389 | +22% | 0.02% | $22,018,951 |
| STATE STREET CORP | 3.8% | 2,517,692 | +19% | 0% | $20,393,305 |
| ACADIAN ASSET MANAGEMENT LLC | 3.5% | 2,370,615 | +34% | 0.02% | $19,185,000 |
| AQR CAPITAL MANAGEMENT LLC | 2.9% | 1,908,131 | +161% | 0.01% | $15,455,863 |
| GOLDMAN SACHS GROUP INC | 2.5% | 1,686,477 | +114% | 0% | $13,660,464 |
| GEODE CAPITAL MANAGEMENT, LLC | 2.4% | 1,638,553 | +15% | 0% | $13,275,365 |
| D. E. Shaw & Co., Inc. | 2.2% | 1,491,269 | +589% | 0.01% | $12,079,279 |
| CITADEL ADVISORS LLC | 2.2% | 1,490,294 | +152% | 0.01% | $12,071,381 |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. | 2% | 1,311,725 | -6.6% | 0.01% | $10,619,012 |
| JACOBS LEVY EQUITY MANAGEMENT, INC | 1.8% | 1,190,571 | +72% | 0.03% | $9,643,625 |
| MORGAN STANLEY | 1.7% | 1,116,157 | +32% | 0% | $9,040,873 |
| ARROWSTREET CAPITAL, LIMITED PARTNERSHIP | 1.5% | 1,021,758 | 0% | $8,276,240 | |
| LSV ASSET MANAGEMENT | 1.4% | 946,297 | 0% | 0.01% | $7,665,000 |
| Point72 Asset Management, L.P. | 1.4% | 934,660 | +3.3% | 0.01% | $7,570,746 |
| CANADA LIFE ASSURANCE Co | 1.4% | 908,988 | -16% | 0.01% | $7,345,000 |
| HRT FINANCIAL LP | 1.3% | 873,484 | +21% | 0.01% | $7,075,000 |
| BANK OF AMERICA CORP /DE/ | 1.3% | 846,980 | +58% | 0% | $6,860,539 |
| Creative Planning | 1% | 688,398 | +191% | 0% | $5,576,024 |
| IQ EQ FUND MANAGEMENT (IRELAND) Ltd | 0.86% | 575,643 | +79% | 0.3% | $4,662,708 |
| NORTHERN TRUST CORP | 0.84% | 563,421 | -0.94% | 0% | $4,563,711 |
Quarter history
Institutional holders across reporting periods
Holder count, reported shares/value, and median price by quarter.
Periods
44
Latest
Q2 2026
Rows shown
1-25 of 44
| Period | 13F Shares, Excl. Options | Value, Excl. Options | Value Change | Price (Median) | Investors |
|---|---|---|---|---|---|
| 2026 Q2 | 69,086,483 | $559,501,417 | +$72,270,111 | $8.10 | 236 |
| 2026 Q1 | 61,688,725 | $339,989,132 | -$97,447,056 | $5.51 | 242 |
| 2025 Q4 | 63,286,152 | $961,991,519 | +$22,402,577 | $15.20 | 227 |
| 2025 Q3 | 61,678,576 | $1,157,007,718 | -$43,015,675 | $18.75 | 230 |
| 2025 Q2 | 63,414,759 | $1,466,878,260 | +$22,218,682 | $23.13 | 235 |
| 2025 Q1 | 62,112,520 | $1,646,686,925 | +$3,502,730 | $26.51 | 251 |
| 2024 Q4 | 60,778,388 | $2,445,062,415 | -$11,743,268 | $40.23 | 271 |
| 2024 Q3 | 60,984,001 | $2,431,843,975 | -$90,800,722 | $39.89 | 256 |
| 2024 Q2 | 62,907,881 | $2,719,812,913 | +$54,199,626 | $43.23 | 271 |
| 2024 Q1 | 60,857,842 | $2,975,379,869 | -$9,445,695 | $49.04 | 294 |
| 2023 Q4 | 60,653,286 | $3,463,947,210 | +$51,897,798 | $57.10 | 298 |
| 2023 Q3 | 60,009,335 | $2,748,219,482 | +$43,300,779 | $45.78 | 288 |
| 2023 Q2 | 59,213,226 | $2,681,592,856 | +$30,713,695 | $45.28 | 284 |
| 2023 Q1 | 58,851,094 | $2,701,532,652 | +$45,902,790 | $45.91 | 278 |
| 2022 Q4 | 58,461,294 | $1,987,144,343 | -$48,944,654 | $33.98 | 265 |
| 2022 Q3 | 58,750,604 | $2,520,520,269 | -$118,446,687 | $42.90 | 273 |
| 2022 Q2 | 59,788,599 | $3,995,937,503 | +$67,501,847 | $66.80 | 292 |
| 2022 Q1 | 58,715,219 | $6,529,710,666 | +$167,585,717 | $111.24 | 306 |
| 2021 Q4 | 57,356,546 | $6,753,421,255 | -$213,732,989 | $117.69 | 321 |
| 2021 Q3 | 57,286,685 | $6,474,412,171 | +$85,546,810 | $113.02 | 307 |
| 2021 Q2 | 56,569,488 | $5,353,683,920 | +$227,613,030 | $94.63 | 256 |
| 2021 Q1 | 54,533,833 | $4,068,716,341 | -$87,782,771 | $74.61 | 265 |
| 2020 Q4 | 55,030,585 | $4,961,373,379 | +$272,554,140 | $90.16 | 265 |
| 2020 Q3 | 51,690,206 | $3,165,665,703 | +$125,609,606 | $61.24 | 235 |
| 2020 Q2 | 49,749,828 | $2,538,816,162 | +$187,830,028 | $51.02 | 223 |