Five9, Inc.
FIVN- Exchange
- Nasdaq
- Industry
- Services-Computer Processing & Data Preparation
- SEC CIK
- 0001288847
In the last 90 days, Five9, Inc. insiders filed 0 open-market purchases and 6 sales; 293 institutions reported holding it in 13F filings for Q2 2026, worth $1.70B in total; no superinvestor holds it.
Key figures
- Market capClose on Nov 11, 2026
- $2.11B
- Insider buysOpen market, last 90 days
- 0
- Insider sellsLast 90 days, $2.82M in total
- 6
- 13F holdersQ2 2026, +2 vs. previous quarter
- 293
- 13F valueReported value at the end of Q2 2026
- $1.70B
- Superinvestors holdingAt the end of Q2 2026
- 0
Price chart
Financials
See financial statementsFrom SEC filings, in USD.
- Revenue, FY2025
- $1.15B
- +10.3% year over year
- Net income, FY2025
- $39.4M
- No comparable prior period
- Free cash flow, FY2025
- $201.2M
- +99.7% year over year
- Revenue, Q3 FY2026
- $323.3M
- +13.1% year over year
Revenue flow, FY2025
Green is profit; orange is costs, expenses and taxes. Percentages are shares of revenue.
Short interest
See short dataFrom FINRA, settlement date Oct 30, 2026.
- Short interest
- 9.93M
- Shares sold short
- Change
- −907.6K
- −8.4% vs. previous
- Days to cover
- 6.93
- At average daily volume
Superinvestors holding FIVN, Q2 2026
Go to the superinvestors tabNo superinvestor reported holding FIVN at the end of Q2 2026.
Latest insider trades
See all insider tradesOpen-market purchases and sales by Five9, Inc. insiders from Form 4, newest first.
| Filed (ET) | Trade date | Filing delay | Insider | Transaction | Shares | Avg price | Value | Holding change | Flags |
|---|---|---|---|---|---|---|---|---|---|
| Sep 21, 2026 (view filing)4:18 PM ET | Sep 17 | 4 days | Dignan AndyPresident | SSale | −6.99K | $35.00 | −$244.5K | −2.9%237.6K after | 10b5-1 |
| Sep 9, 2026 (view filing)4:17 PM ET | Sep 4-8 | 5 days | Lee Bryan MChief Financial Officer | SSale | −20.6K | $33.30 | −$686.5K | −6.7%289.3K after | 4 lots10b5-1 |
| Sep 9, 2026 (view filing)4:15 PM ET | Sep 4-8 | 5 days | Meriweather Tiffany N.Chief Admin. & Legal Officer | SSale | −18.5K | $32.82 | −$607.9K | −6.8%253.2K after | 3 lots10b5-1 |
| Sep 9, 2026 (view filing)4:14 PM ET | Sep 4-8 | 5 days | Dignan AndyPresident | SSale | −13.3K | $32.98 | −$439.3K | −5.2%244.6K after | 4 lots10b5-1 |
| Sep 8, 2026 (view filing)7:06 PM ET | Sep 3-8 | 5 days | Mansharamani LeenaSVP, Chief Accounting Officer | SSale | −6.62K | $33.36 | −$220.7K | −11.2%52.4K after | 5 lots10b5-1 |
| Sep 1, 2026 (view filing)5:59 PM ET | Aug 28 | 4 days | Dignan AndyPresident | SSale | −17.8K | $35.03 | −$622.4K | −6.4%257.9K after | 10b5-1 |
| Jun 8, 2026 (view filing) | Jun 4 | 4 days | Tuckness Matthew E.Chief Revenue Officer | SSale | −8.64K | $24.81 | −$214.5K | −3.0%281.5K after | |
| Jun 8, 2026 (view filing) | Jun 4-5 | 4 days | Lee Bryan MChief Financial Officer | SSale | −18.1K | $24.77 | −$449.1K | −5.5%310.0K after | 5 lots10b5-1 |
| Jun 8, 2026 (view filing) | Jun 4-5 | 4 days | Dignan AndyPresident | SSale | −11.3K | $24.62 | −$277.6K | −3.9%275.7K after | 5 lots10b5-1 |
| Jun 8, 2026 (view filing) | Jun 4 | 4 days | Kozanian PanosEVP, Product Engineering | SSale | −5.87K | $24.81 | −$145.6K | −3.5%161.7K after |
Top 10 13F holders, Q2 2026
See all 293 holdersThe largest institutional positions in Five9, Inc. at the end of Q2 2026; share changes are against Q1 2026.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Vanguard Portfolio Management LLC | 7,083,605 | $151.0M | 0.01% | +363,623+5.4% | Added |
| BlackRock, Inc. | 7,074,625 | $150.8M | 0.00% | +26,983+0.4% | Added |
| Voss Capital, LLC | 4,865,000 | $103.7M | 5.18% | −960,000−16.5% | Reduced |
| Ameriprise Financial Inc | 4,140,003 | $88.3M | 0.02% | +1,981,003+91.8% | Added |
| Vanguard Capital Management LLC | 3,312,397 | $70.6M | 0.00% | −16,657−0.5% | Reduced |
| Van Berkom & Associates Inc. | 3,110,100 | $66.3M | 2.14% | −223,036−6.7% | Reduced |
| Anson Funds Management LP | 2,499,481 | $53.3M | 4.99% | +412,806+19.8% | Added |
| Driehaus Capital Management LLC | 2,265,900 | $48.3M | 0.28% | +2,265,900 | New |
| Dimensional Fund Advisors LP | 2,222,894 | $47.4M | 0.01% | +1,168,125+110.7% | Added |
| Geode Capital Management, LLC | 2,163,451 | $46.1M | 0.00% | +100,599+4.9% | Added |
Holders of 5% or more of FIVN
See all 3 holders and filingsHolders whose latest Schedule 13D or 13G filing reports 5% or more of Five9, Inc..
| Holder | Latest form | Stake | Change | First filed | Latest filing | Filing |
|---|---|---|---|---|---|---|
| BlackRock, Inc. | 13G/A | 15.50%11.9M shares | +7.70 ppfrom 7.80% | Feb 5, 20254 filings | Aug 6, 2026 | SEC |
| Vanguard Portfolio Management LLC | 13G/A | 8.80%6.58M shares | −1.51 ppfrom 10.31% | Apr 29, 20263 filings | Oct 30, 2026 | SEC |
| Ameriprise Financial Inc | 13G | 5.40%4.14M shares | New | Aug 14, 20261 filing | Aug 14, 2026 | SEC |
Politician trades
All politician trades in FIVN1 member of Congress reported 7 trades in Five9, Inc. since 2020. Newest filings:
| Filed | Politician | Type | Amount |
|---|---|---|---|
| Aug 26, 2021 |  Tom Malinowski House · NJ | Sell | $1K-$15K |
| Aug 26, 2021 | Tom Malinowski House · NJ | Sell | $1K-$15K |
| Mar 6, 2021 | Tom Malinowski House · NJ | Buy | $1K-$15K |
| Mar 5, 2021 | Tom Malinowski House · NJ | Sell | $15K-$50K |
| Mar 5, 2021 | Tom Malinowski House · NJ | Sell | $1K-$15K |
House · NJ · Aug 26, 2021
Sell$1K-$15K
House · NJ · Aug 26, 2021
Sell$1K-$15K
House · NJ · Mar 6, 2021
Buy$1K-$15K
House · NJ · Mar 5, 2021
Sell$15K-$50K
House · NJ · Mar 5, 2021
Sell$1K-$15K