Market open · Delayed intraday data · 2:42 PM ET
Last update: Aug 10, 2026, 2:33 PM ET
Thermo Fisher Scientific Inc.
$596.00 0.34% today
Market Open

Why Thermo Fisher Scientific Inc. (TMO) stock moved

Updated Aug 10, 2026

Thermo Fisher Scientific Inc. (TMO) shares rose 0.3% to $596.00 as of August 10, 2026, a slight gain from the prior close of $594.00. BestStocks flagged the session as a major change for TMO. The move is tied to a new SEC filing. Below, we break down what changed for TMO, why it matters for investors, how the stock reacted, and the catalysts on the calendar.

What happened

SEC Filing

Thermo Fisher Scientific Inc. (TMO) filed its 10-Q on July 31, 2026, covering the most recent quarter. TMO earnings announcement scheduled for October 28, 2026, with consensus EPS estimate of $6.40.

This summary describes the catalyst and move as first detected on Jul 31, 2026, 4:55 PM EDT; the stock has continued trading since, so the current price and percentage move (shown above) may be larger or smaller than the figures here.
FilingsSector-Wide MoveLow confidence
Rel. volume
0.4×
Below Avg
Vs peers
Top 5 of 7 peers
In Line With Peers
Market cap
$221.5B
New York Stock Exchange
Analyst target
$598
+0.3% vs price
Price chart
Jul 10 – Aug 10
FVNENFEEVEVE$522$560$597Jul 10Jul 17Jul 27Aug 3Aug 10
E earnings
F filing
A analyst
V/N other
click a marker to highlight
Change events — click to jump to details

What it means for Thermo Fisher Scientific Inc. investors

For Thermo Fisher Scientific Inc. investors, the balance of recent signals points to a bullish shift. On the constructive side: Material positive event; Positive 0.3% session move. Weighing against that: New SEC filing — review for material disclosures; New SEC filing — review for material disclosures. Because peers moved similarly, the shift looks more macro- or sector-driven than a change in TMO's fundamentals. Wall Street's consensus price target sits at $597.67, implying +0.3% upside from $596.00. Over the past 90 days analysts logged 0 upgrades and 1 downgrade. BestStocks rates the overall signal quality low (43/100). With earnings roughly 79 days out, the next report is the most likely near-term test of the move.

TMO price reaction

TMO last traded at $596.00, up $2.00 (+0.34%) from the previous close of $594.00. The session traded on 0.4× average volume (below avg), so participation was unremarkable. Its healthcare peer group moved a median +0.7% over the same stretch, leaving TMO essentially in line with peers. Over the past month the stock has ranged between $523.46 and $596.00, and it currently sits about 100% of the way up that band.

Bullish and bearish analyst opinions on Thermo Fisher Scientific Inc. (TMO)

The consensus analyst price target on Thermo Fisher Scientific Inc. (TMO) is $597.67, 0.3% above the recent $596.00. Over the past 90 days analysts logged 0 upgrades, 5 maintains, and 1 downgrade. Here is how the bullish and bearish cases on TMO line up.

The bullish case

  • Wall Street's consensus price target of $597.67 implies +0.3% upside from $596.00.
  • The Street's most bullish target is $650.00 (+9.1%).
  • Material positive event.
  • Positive 0.3% session move.
  • Thermo Fisher Scientific Inc. (TMO) moved +2.86% from $510.13 to $524.71 on 2026-07-09, reaching a new 30-day high.

The bearish case

  • The most bearish analyst target is $520.00 (-12.8%).
  • 1 analyst downgrade in the past 90 days, most recently HSBC to Hold (2026-06-03).
Bull vs bear balanceBullish Shift
BearishNeutralBullish

Weighing both sides, BestStocks' composite read of recent signals is bullish, as the bull-versus-bear meter above shows. This is an educational summary of the bull and bear case, not investment advice.

Analyst price targets and ratings are FMP consensus figures as of Aug 10, 2026; other aggregators may differ. High and low targets show the range of estimates, not forecasts.

Analyst expectations
Consensus target: $598+0.3%
= 5 maintains1 downgrades
Piper Sandler maintained Neutral · 2026-07-27
SEC filings watch
10-Q2026-07-31
Quarterly financial results
medium
8-K2026-07-23
Material event — review for impact
high
8-K2026-05-26
Material event — review for impact
high
10-Q2026-05-01
Quarterly financial results
medium
Peer context
TMO+0.3%
LLY+3.2%
UNH+0.8%
JNJ+0.1%
PFE+0.7%
ABBV-0.2%

Previous notable changes for TMO

News2026-08-10+0.3%
TMO reported Q2 2026 revenue growth of 10% to $11.99B with adjusted EPS rising 13% to $6.03.
Material / Earnings2026-08-07+2.4%
Thermo Fisher Scientific Inc. (TMO) moved +2.77% from $578.00 to $594.00 on 2026-08-07, reaching a new 30-day high. We checked news, earnings announcements, analyst updates, SEC filings, and corporate actions — no company-specific catalyst was found. The move appears to align with sector strength, as peers Pfizer (+3.68%) and Bristol Myers Squibb (+1.71%) moved similarly on the same day.
Material / Earnings2026-08-06+0.4%
TMO moved +0.56% from its $576.80 open to a $580.02 close on 2026-08-06.
Valuation2026-08-05+2.3%via Yahoo Finance
Thermo Fisher Scientific gained 2.14% to $576.85, extending momentum from its late-July Q2 earnings beat and raised full-year 2026 guidance. The company reported adjusted EPS of $6.03 (vs. $5.71 estimate) and revenue of $11.99 billion, prompting management to lift 2026 outlook citing improving customer activity and stabilizing end-market demand. Volume remains subdued at 0.52x expected intraday average, suggesting the move reflects sustained bullish sentiment rather than new intraday catalysts.

In-depth TMO event analyses

Permanent, dated analyses of TMO's most significant sessions.
Upcoming catalysts & outlook
Next earnings
2026-10-28 (est.)
in 79 days
10-Q Filing (est.)
2026-10-30
Medium impact
Thesis shift
Bullish Shift
bullish signal
Risk level
Low
from change events

Frequently asked questions about TMO

Why did Thermo Fisher Scientific Inc. (TMO) stock move?

TMO rose 0.3% to $596.00. The move is associated with a new SEC filing and looks like a sector-wide move.

How much did TMO stock rise?

TMO gained 0.34% ($2.00) versus the prior close of $594.00, last trading at $596.00 on 0.4× average volume.

When is Thermo Fisher Scientific Inc.'s next earnings date?

TMO's next earnings report is estimated for 2026-10-28 — about 79 days away.

What is the analyst price target for TMO?

The consensus analyst price target for TMO is $597.67, about 0.3% above the current $596.00. Over the past 90 days, analysts recorded 0 upgrades, 5 maintains, and 1 downgrade.

Is the TMO move company-specific or sector-wide?

BestStocks classifies it as a sector-wide move: the peer group moved a median +0.7% against TMO's +0.3%. TMO ranks top 5 of 7 peers.

How BestStocks tracks TMO

This page is generated automatically by BestStocks' change-detection system after a new SEC filing was detected and verified against independent data sources. It draws on 20 tracked change events for TMO, cross-checked against the data sources listed below. Price, volume, and market-capitalization figures are the live intraday quote as of August 10, 2026 and refresh as new information is detected; for companies with multiple share classes, market-cap figures can differ by data source. Analyst price targets and ratings are FMP consensus. This is an educational summary of what changed and why — not personalized investment advice.

Data sources
FMP real-time & historical price dataSEC EDGAR filingsFMP earnings & estimatesAnalyst ratings & price targets (FMP)Earnings calendar (FMP)
Educational research tool — not personalized investment advice. Data may be delayed.