TOP TIERMARKET NEWSWIRE
Movers explained · 2026-09-22

Archived explainer. For the current picture see today's FIVN page.

Why Is FIVE9 INC (FIVN) Stock Up Today?

By the Top Tier Newswire AI Desk · September 22, 2026 at 10:01 AM ET · reviewed against 3 wire stories

FIVE9 INC (FIVN) is up +6.48% in the latest session. Our newswire has captured 3 stories on FIVN across 2 sources in the last 36 hours, with AI sentiment reading bullish (avg 60/100).

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FIVN stock is up 6.48% to $39.41 as of the latest trade, driven by a series of analyst upgrades and renewed investor interest in the company’s AI platform developments. Multiple firms have raised price targets for the stock in the past 36 hours, with Cantor Fitzgerald and Needham among the most recent to signal optimism. The stock’s intraday performance reflects strong momentum, with a session high of $39.55 reached early in the morning.

What Happened

Cantor Fitzgerald raised its price target for Five9 to $40 citing valuation improvements, while Needham reiterated a Buy rating and highlighted progress in the company’s AI platform. These moves follow similar upgrades from Truist Securities, Canaccord Genuity, and Wells Fargo, all of which raised their price targets in recent days. The stock opened at $37.19 and quickly climbed to a high above $39.50 before settling near $39.48. The move comes as Five9 continues to post revenue growth of 8.9% in the trailing twelve months, despite a relatively high P/E of 54.0 and a market cap of $2.4B.

What The Data Shows

The stock’s 52-week range is $13.29 to $37.13, meaning the current price is near its all-time high. Over the last eight sessions, the stock has gained 9.0%, rising from $22.79 to $24.84. Intraday volume has reached 0.5 million shares, which is 0.2 times the 3-month average. Recent insider transactions show six sales totaling $2.8 million in the past 90 days, with no buy activity reported. On the 52-week tape, the stock printed 14 fresh 52-week highs and three fresh 52-week lows on the most recent trading day.

What To Watch

Five9 has not announced an upcoming earnings date. Investors should monitor the breadth of analyst coverage and any further price target revisions in the coming days.

AI-assisted analysis composed exclusively from headlines and data on the Top Tier newswire. Public view is delayed 4 hours from real time. Not financial advice.

FIVN by the numbers

Last: $39.41Session: +6.48%7 sessions: +9.00%Coverage: 3 stories / 2 sourcesAI sentiment: 60/100 (bullish)Mkt cap: $2.4BP/E: 54.052w: $13.29 to $37.13
FIVN · Sep 22 session (5-min) · +4.35% vs prior close · updated 8:56 PM ET
$36.84$38.25$39.65prev close $37.01$38.627:00 AM10:11 AM1:22 PM4:33 PM7:45 PM7:00 AM · $37.357:25 AM · $37.307:35 AM · $37.308:00 AM · $37.388:05 AM · $37.608:10 AM · $37.748:25 AM · $37.638:55 AM · $37.579:00 AM · $37.409:15 AM · $37.469:25 AM · $37.069:30 AM · $37.359:35 AM · $38.389:40 AM · $38.569:45 AM · $38.739:50 AM · $38.789:55 AM · $39.5010:00 AM · $39.2210:05 AM · $38.4210:10 AM · $38.6310:15 AM · $38.8010:20 AM · $38.7210:25 AM · $38.5910:30 AM · $38.0910:35 AM · $38.0010:40 AM · $37.9310:45 AM · $37.5910:50 AM · $37.7110:55 AM · $37.6911:00 AM · $37.6311:05 AM · $37.6811:10 AM · $37.8411:15 AM · $37.7411:20 AM · $37.8911:25 AM · $38.1811:30 AM · $37.9911:35 AM · $37.5911:40 AM · $37.5011:45 AM · $37.1911:50 AM · $37.1111:55 AM · $36.9912:00 PM · $37.0012:05 PM · $37.0912:10 PM · $37.3612:15 PM · $37.2412:20 PM · $37.4412:25 PM · $37.6012:30 PM · $37.7612:35 PM · $37.8212:40 PM · $37.9112:45 PM · $37.9512:50 PM · $37.7612:55 PM · $37.551:00 PM · $37.541:05 PM · $37.241:10 PM · $37.331:15 PM · $37.331:20 PM · $37.351:25 PM · $37.381:30 PM · $37.371:35 PM · $37.571:40 PM · $37.521:45 PM · $37.721:50 PM · $37.801:55 PM · $37.802:00 PM · $37.762:05 PM · $37.772:10 PM · $37.722:15 PM · $37.992:20 PM · $37.912:25 PM · $37.582:30 PM · $37.572:35 PM · $37.432:40 PM · $37.442:45 PM · $37.512:50 PM · $37.532:55 PM · $37.513:00 PM · $37.633:05 PM · $37.943:10 PM · $37.933:15 PM · $38.123:20 PM · $38.533:25 PM · $38.703:30 PM · $38.203:35 PM · $38.163:40 PM · $38.153:45 PM · $38.303:50 PM · $38.543:55 PM · $38.674:00 PM · $38.654:05 PM · $38.654:25 PM · $38.655:40 PM · $38.595:50 PM · $38.506:05 PM · $38.627:45 PM · $38.62
AI sentiment, last 36h · averaged over 3 stories · 60/100 bullish
AI sentiment 60/100 (bullish)0 · bearish50bullish · 100

The headlines behind the move

Story flow · 3 stories on the wire, last 36h · hover or tap a dot for the headline
36h ago24h ago12h agopublishMarketBeat · sentiment 58 · 3 Overlooked Tech Names Quietly Powering Everyday LifeMarketBeat · 583 Overlooked Tech Names Quietly Powering Everyday LifeInvesting.com Analyst Ratings · sentiment 61 · Needham reiterates Buy on Five9 stock, cites AI platform progressInvesting.com Analyst Ratings · 61Needham reiterates Buy on Five9 stock, cites AI platform progressInvesting.com Analyst Ratings · sentiment 61 · Cantor Fitzgerald raises Five9 stock price target to $40 on valuationInvesting.com Analyst Ratings · 61Cantor Fitzgerald raises Five9 stock price target to $40 on valuation
46d agoInvesting.com Analyst RatingsBULLISH 61Analyst

Cantor Fitzgerald raises Five9 stock price target to $40 on valuation

Cantor Fitzgerald raises Five9 stock price target to $40 on valuation

46d agoInvesting.com Analyst RatingsBULLISH 61Analyst

Needham reiterates Buy on Five9 stock, cites AI platform progress

Needham reiterates Buy on Five9 stock, cites AI platform progress

46d agoMarketBeatBULLISH 58General

3 Overlooked Tech Names Quietly Powering Everyday Life

Five9, Guidewire, and Silicon Motion offer lesser-known tech exposure, posting strong revenue growth despite Guidewire's guidance-driven stock drop and SIMO's YTD rally.

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More on FIVN: full news and sentiment history. Sentiment scores are AI-derived research signals, not financial advice.

Earlier FIVN move explainers: 2026-09-22 · 2026-09-21