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Five9, Inc. (FIVN) Institutional Ownership & Insider Trading

290 institutions reported holding Five9, Inc. shares in 13F filings for the quarter ended 2026-06-30, according to EquiReason's reading of their SEC filings. 58 insider trades on Form 4 since 2025-10-01.

Source: SEC EDGAR filings · figures as of 2026-06-30 · read by EquiReason

FIVNFive9, Inc.Follow FIVN — free
Software - Infrastructure · Technology
—
Price chart with a free account
Market cap
2.8B
P/E TTM
54.5
Dividend yield
—
52-week
—
Next earnings
9 Nov, in 16 days

Institutions · all 13F filers

quarter to 30 Jun 2026 · filers in both quarters

290 institutions held —% of the shares. Across filers that reported both quarters, shares held changed -5.7%.

Increased+95New+44Decreased-96Closed-42

Largest moves, shares (millions)

Driehaus Capital Management+2.3MAmeriprise Financial+2.0MDimensional Fund Advisors+1.2MVan Berkom & Associates-3.6MFil-2.6MAnson Funds Management-1.7M

Institutional flow by quarter

net shares added or trimmed, millions · filers in both quarters
+1.4Sep 24-3.2Dec 24+1.9Mar 25+6.9Jun 25-1.2Sep 25-6.0Dec 25+4.0Mar 26-4.8Jun 26
QuarterHoldersShares held, MChangeIncreasedNewDecreasedClosed
Jun 2629080-5.7%95449642
Mar 2628984+5.9%110417936
Dec 2528279-7.0%103358560
Sep 2530086-1.4%106398034
Jun 2529088+8.8%904710552
Mar 2530079+2.5%122517140
Dec 2429381-4.0%92588643
Sep 2426380+2.0%85439073

Five9, Inc. — questions

Who owns Five9, Inc. stock?
290 institutions reported Five9, Inc. shares in 13F filings for the quarter ended 2026-06-30. The largest: VANGUARD PORTFOLIO MANAGEMENT LLC (9.5%), BlackRock, Inc. (9.5%), Voss Capital, LP (6.5%).
Are Five9, Inc. insiders buying or selling?
58 insider trades on Form 4 since 2025-10-01; the full list, with dates, people and plan status, is on this page.

Every figure on this page comes from Five9, Inc.'s own SEC filings — see them on SEC EDGAR. Price data is licensed and shown only inside the product.

How these figures are read: methodology · EquiReason.