TOP TIERMARKET NEWSWIRE
Movers explained · 2026-08-11

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

Why Is BUTTERFLY NETWORK IN Class A (BFLY) Stock Up Today?

By the Top Tier Newswire AI Desk · August 11, 2026 at 8:14 AM ET · reviewed against 1 wire stories

BUTTERFLY NETWORK IN Class A (BFLY) is up +9.85% in the latest session. Our newswire has captured 1 story on BFLY across 1 source in the last 36 hours, with AI sentiment reading mixed (avg 50/100).

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Butterfly Network Inc. (BFLY) rose 9.85% to $9.70 in early trading on Monday, driven by a recent filing with the SEC and a backdrop of positive earnings and guidance updates. The stock opened at $9.72 and reached a session high of $9.85. The move follows a recent 8-K filing disclosing changes in officer compensation and other corporate governance updates. The stock has also benefited from a series of recent earnings beats and upwardly revised guidance.

What Happened

Butterfly Network filed an 8-K with the SEC on August 11, 2026, disclosing details related to the departure or appointment of certain officers and compensatory arrangements. The filing, which is part of routine corporate disclosures, came amid a broader backdrop of strong quarterly performance. The company reported second-quarter adjusted earnings per share of $(0.01), exceeding expectations, and revenue of $32.612 million, which also beat estimates. Butterfly Network also raised its full-year 2026 revenue guidance and issued a Q3 sales forecast above the consensus estimate.

Retail traders and investors appear to be reacting positively to the recent earnings performance and revised guidance, despite the company remaining unprofitable with a trailing twelve-month net margin of -66.7%. The stock’s recent price trend has been upward, with a 12.9% increase over the past eight sessions.

What The Data Shows

The stock opened at $9.72 and traded within a narrow range, reaching a high of $9.85 shortly after the market opened. Volume so far has been 0.0M shares, which is 0.0x the 3-month daily average. Over the past 30 days, sentiment averaged 56 out of 100 but has declined to 50 in the last seven days. Recent insider transactions include several sales by executives and directors, totaling $75.5 million in the last 90 days, with the most recent filing on August 4.

What To Watch

Butterfly Network has not scheduled earnings in the near term. Investors should monitor coverage breadth and any further updates to guidance or corporate developments.

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.

BFLY by the numbers

Last: $9.70Session: +9.85%7 sessions: +30.88%Coverage: 1 stories / 1 sourcesAI sentiment: 50/100 (mixed)Mkt cap: $2.2B52w: $1.32 to $10.05
BFLY · today's session (5-min) · -2.32% vs prior close · updated 12:52 PM ET
$9.39$9.63$9.88prev close $9.70$9.477:00 AM8:27 AM9:55 AM11:22 AM12:50 PM7:00 AM · $9.817:05 AM · $9.757:10 AM · $9.817:15 AM · $9.837:20 AM · $9.797:25 AM · $9.857:35 AM · $9.857:45 AM · $9.858:05 AM · $9.818:15 AM · $9.808:25 AM · $9.778:30 AM · $9.778:40 AM · $9.788:50 AM · $9.808:55 AM · $9.779:05 AM · $9.739:10 AM · $9.729:15 AM · $9.809:20 AM · $9.829:25 AM · $9.709:30 AM · $9.739:35 AM · $9.699:40 AM · $9.639:45 AM · $9.529:50 AM · $9.519:55 AM · $9.5110:00 AM · $9.5210:05 AM · $9.4810:10 AM · $9.4910:15 AM · $9.5010:20 AM · $9.4710:25 AM · $9.4610:30 AM · $9.4810:35 AM · $9.4710:40 AM · $9.5410:45 AM · $9.6110:50 AM · $9.5710:55 AM · $9.5811:00 AM · $9.5311:05 AM · $9.5111:10 AM · $9.4911:15 AM · $9.4811:20 AM · $9.4611:25 AM · $9.4311:30 AM · $9.4211:35 AM · $9.4711:40 AM · $9.4311:45 AM · $9.4611:50 AM · $9.4511:55 AM · $9.4212:00 PM · $9.4612:05 PM · $9.4612:10 PM · $9.4512:15 PM · $9.4612:20 PM · $9.4412:25 PM · $9.4712:30 PM · $9.4712:35 PM · $9.4612:40 PM · $9.4612:45 PM · $9.4712:50 PM · $9.47
AI sentiment, last 36h · averaged over 1 story · 50/100 neutral
AI sentiment 50/100 (neutral)0 · bearish50bullish · 100

The headlines behind the move

Story flow · 1 story on the wire, last 36h · hover or tap a dot for the headline
36h ago24h ago12h agopublishSEC 8-K · sentiment 50 · Butterfly Network, Inc. (BFLY) files 8-KSEC 8-K · 50Butterfly Network, Inc. (BFLY) files 8-K
4h agoSEC 8-KNEUTRAL 50General

Butterfly Network, Inc. (BFLY) files 8-K

Filed: 2026-08-11 AccNo: 0001804176-26-000030 Size: 181 KB Item 5.02: Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers Item 9.01: Financial Statements and Exhibits

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

Earlier BFLY move explainers: 2026-08-11 · 2026-08-04 · 2026-08-03 · 2026-07-31