# RAPID7 INC COM

RAPID7 INC COM is a security (CUSIP 753422104) tracked across SEC portfolio filings. 251 institutional managers reported $397.2M on Form 13F as of 2026-06-30; 27 registered fund positions totaling $34.7M via N-PORT as of 2026-05-31.

## Summary

- Issuer: RAPID7 INC
- Class: COM
- CUSIP: 753422104
- Asset category: EC
- 13F holders: 251
- 13F value: $397.2M
- 13F period: 2026-06-30
- N-PORT fund positions: 27
- N-PORT value: $34.7M
- N-PORT report: 2026-05-31

## Top institutional holders (Form 13F)

_Showing 15 of 251 managers by value._

| Manager | Location | Value | Shares |
| --- | --- | --- | --- |
| [VANGUARD GROUP INC](https://search.stillhousedata.com/firm/105958) | Valley Forge, PA | $141.0M | 9,273,763 |
| BlackRock, Inc. | New York, NY | $36.3M | 6,585,310 |
| UBS Group AG | Zurich, V8 | $16.9M | 3,073,841 |
| [TWO SIGMA INVESTMENTS, LP](https://search.stillhousedata.com/firm/137137) | New York, NY | $12.3M | 2,233,928 |
| STATE STREET CORP | BOSTON, MA | $11.6M | 2,112,058 |
| [GEODE CAPITAL MANAGEMENT, LLC](https://search.stillhousedata.com/firm/115504) | BOSTON, MA | $7.9M | 1,429,648 |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. | CENTRAL, K3 | $7.7M | 1,403,799 |
| Thematics Asset Management | PARIS, I0 | $7.1M | 376,738 |
| [Alyeska Investment Group, L.P.](https://search.stillhousedata.com/firm/155058) | CHICAGO, IL | $6.2M | 1,133,348 |
| JANE STREET GROUP, LLC | NEW YORK, NY | $5.2M | 890,924 |
| MILLENNIUM MANAGEMENT LLC | NEW YORK, NY | $5.2M | 938,460 |
| [MARSHALL WACE, LLP](https://search.stillhousedata.com/firm/160885) | LONDON, X0 | $5.1M | 923,594 |
| [Point72 Asset Management, L.P.](https://search.stillhousedata.com/firm/283077) | Stamford, CT | $5.0M | 905,181 |
| MORGAN STANLEY | NEW YORK, NY | $4.7M | 847,962 |
| IQ EQ FUND MANAGEMENT (IRELAND) Ltd | DUBLIN 2, L2 | $4.7M | 575,643 |

## Top fund holders (N-PORT)

_Showing 15 of 27 fund positions by value._

| Fund | Registrant | Value | % of fund |
| --- | --- | --- | --- |
| [ETFMG Prime Cyber Security ETF](https://search.stillhousedata.com/fund/S000047480) | ETF Managers Trust | $19.2M | 116.76% |
| [VANGUARD STRATEGIC EQUITY FUND](https://search.stillhousedata.com/fund/S000002593) | VANGUARD HORIZON FUNDS | $4.1M | 4.08% |
| [VANGUARD EXTENDED MARKET INDEX FUND](https://search.stillhousedata.com/fund/S000002841) | VANGUARD INDEX FUNDS | $3.7M | 0.45% |
| [VANGUARD RUSSELL 2000 INDEX FUND](https://search.stillhousedata.com/fund/S000030003) | VANGUARD SCOTTSDALE FUNDS | $2.8M | 1.60% |
| [VANGUARD EXPLORER FUND](https://search.stillhousedata.com/fund/S000002578) | VANGUARD EXPLORER FUND | $2.7M | 1.26% |
| [HARTFORD SMALL CAP GROWTH HLS FUND](https://search.stillhousedata.com/fund/S000004108) | HARTFORD HLS SERIES FUND II INC | $2.4M | 30.79% |
| [Master Small Cap Index Series](https://search.stillhousedata.com/fund/S000002716) | Quantitative Master Series LLC | $597K | 1.24% |
| [Goldman Sachs ActiveBeta(R) U.S. Small Cap Equity ETF](https://search.stillhousedata.com/fund/S000048296) | Goldman Sachs ETF Trust | $519K | 5.26% |
| [VANGUARD MARKET NEUTRAL FUND](https://search.stillhousedata.com/fund/S000019457) | VANGUARD MONTGOMERY FUNDS | $419K | 9.72% |
| [VANGUARD BALANCED INDEX FUND](https://search.stillhousedata.com/fund/S000002560) | VANGUARD VALLEY FORGE FUNDS | $204K | 0.03% |
| [VANGUARD INSTITUTIONAL TOTAL STOCK MARKET INDEX FUND](https://search.stillhousedata.com/fund/S000002855) | VANGUARD INSTITUTIONAL INDEX FUNDS | $171K | 0.06% |
| [Invesco NASDAQ Future Gen 200 ETF](https://search.stillhousedata.com/fund/S000077288) | Invesco Exchange-Traded Fund Trust II | $104K | 54.76% |
| Gabelli Dividend & Income Trust | Gabelli Dividend & Income Trust | $90K | 0.34% |
| [Blackstone Alternative Multi-Strategy Fund](https://search.stillhousedata.com/fund/S000045538) | Blackstone Alternative Investment Funds | $79K | 0.22% |
| [The Gabelli Asset Fund](https://search.stillhousedata.com/fund/S000001087) | Gabelli Asset Fund | $54K | 0.35% |

## More

- [This page as markdown (for LLM agents)](https://search.stillhousedata.com/security/753422104.md)
- [Search all SEC filings, advisers and people on Adviser Search](https://search.stillhousedata.com/)

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Source: public SEC filing data via Adviser Search (https://search.stillhousedata.com).
Agents: this data is also queryable via MCP tools and read-only SQL — see https://search.stillhousedata.com/llms.txt.