# FIVE9 INC COM

FIVE9 INC COM is a security (CUSIP 338307101) tracked across SEC portfolio filings. 305 institutional managers reported $1.3B on Form 13F as of 2026-06-30; 19 registered fund positions totaling $56.1M via N-PORT as of 2026-05-31.

## Summary

- Issuer: FIVE9 INC
- Class: COM
- CUSIP: 338307101
- Asset category: EC
- 13F holders: 305
- 13F value: $1.3B
- 13F period: 2026-06-30
- N-PORT fund positions: 19
- N-PORT value: $56.1M
- N-PORT report: 2026-05-31

## Top institutional holders (Form 13F)

_Showing 15 of 305 managers by value._

| Manager | Location | Value | Shares |
| --- | --- | --- | --- |
| [VANGUARD GROUP INC](https://search.stillhousedata.com/firm/105958) | Valley Forge, PA | $201.2M | 10,037,395 |
| BlackRock, Inc. | New York, NY | $150.8M | 7,074,625 |
| Voss Capital, LLC | HOUSTON, TX | $89.1M | 5,825,000 |
| UBS Group AG | Zurich, V8 | $56.6M | 884,894 |
| STATE STREET CORP | BOSTON, MA | $44.1M | 2,069,554 |
| [ARMISTICE CAPITAL, LLC](https://search.stillhousedata.com/firm/168978) | NEW YORK, NY | $43.1M | 1,592,000 |
| FIL Ltd | HAMILTON, D0 | $38.9M | 2,561,141 |
| [Point72 Asset Management, L.P.](https://search.stillhousedata.com/firm/283077) | Stamford, CT | $35.9M | 2,316,334 |
| Anson Funds Management LP | DALLAS, TX | $31.7M | 2,086,675 |
| [GEODE CAPITAL MANAGEMENT, LLC](https://search.stillhousedata.com/firm/115504) | BOSTON, MA | $31.3M | 2,062,852 |
| FIRST TRUST ADVISORS LP | Wheaton, IL | $21.3M | 1,403,371 |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | BALA CYNWYD, PA | $19.2M | 666,343 |
| JANE STREET GROUP, LLC | NEW YORK, NY | $18.0M | 164,802 |
| BANK OF AMERICA CORP /DE/ | CHARLOTTE, NC | $17.8M | 1,170,477 |
| GOLDMAN SACHS GROUP INC | NEW YORK, NY | $17.4M | 1,146,531 |

## Top fund holders (N-PORT)

_Showing 15 of 19 fund positions by value._

| Fund | Registrant | Value | % of fund |
| --- | --- | --- | --- |
| [VANGUARD EXTENDED MARKET INDEX FUND](https://search.stillhousedata.com/fund/S000002841) | VANGUARD INDEX FUNDS | $13.2M | 1.62% |
| [VANGUARD EXPLORER FUND](https://search.stillhousedata.com/fund/S000002578) | VANGUARD EXPLORER FUND | $11.1M | 5.11% |
| [VANGUARD STRATEGIC EQUITY FUND](https://search.stillhousedata.com/fund/S000002593) | VANGUARD HORIZON FUNDS | $10.2M | 10.07% |
| [VANGUARD RUSSELL 2000 INDEX FUND](https://search.stillhousedata.com/fund/S000030003) | VANGUARD SCOTTSDALE FUNDS | $9.8M | 5.60% |
| [HARTFORD SMALL CAP GROWTH HLS FUND](https://search.stillhousedata.com/fund/S000004108) | HARTFORD HLS SERIES FUND II INC | $3.8M | 48.95% |
| [Master Small Cap Index Series](https://search.stillhousedata.com/fund/S000002716) | Quantitative Master Series LLC | $2.0M | 4.06% |
| [Small Cap Core Portfolio](https://search.stillhousedata.com/fund/S000051867) | Bernstein Fund Inc | $1.3M | 17.52% |
| [Goldman Sachs ActiveBeta(R) U.S. Small Cap Equity ETF](https://search.stillhousedata.com/fund/S000048296) | Goldman Sachs ETF Trust | $1.1M | 11.41% |
| [Bridge Builder Tax Managed Small/Mid Cap Fund](https://search.stillhousedata.com/fund/S000076295) | Bridge Builder Trust | $814K | 2.68% |
| [BlackRock Event Driven Equity Fund](https://search.stillhousedata.com/fund/S000018499) | BlackRock Large Cap Series Funds, Inc. | $722K | 1.51% |
| [VANGUARD BALANCED INDEX FUND](https://search.stillhousedata.com/fund/S000002560) | VANGUARD VALLEY FORGE FUNDS | $591K | 0.10% |
| Columbia Seligman Premium Technology Growth Fund, Inc. | Columbia Seligman Premium Technology Growth Fund, Inc. | $562K | 7.96% |
| [VANGUARD INSTITUTIONAL TOTAL STOCK MARKET INDEX FUND](https://search.stillhousedata.com/fund/S000002855) | VANGUARD INSTITUTIONAL INDEX FUNDS | $547K | 0.18% |
| [U.S. MICRO CAP PORTFOLIO](https://search.stillhousedata.com/fund/S000000948) | DFA INVESTMENT DIMENSIONS GROUP INC | $306K | 0.41% |
| [CORNERCAP SMALL-CAP VALUE FUND](https://search.stillhousedata.com/fund/S000004377) | CORNERCAP GROUP OF FUNDS | $229K | 19.04% |

## More

- [This page as markdown (for LLM agents)](https://search.stillhousedata.com/security/338307101.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.