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Last update: Aug 17, 2026, 6:08 PM ET
Pfizer Inc.
$26.87 0.30% today
After Hours

Why Pfizer Inc. (PFE) stock moved

Updated Aug 17, 2026

Pfizer Inc. (PFE) shares rose 0.3% to $26.87 as of August 17, 2026, a slight gain from the prior close of $26.79. BestStocks flagged the session as a major change for PFE. The move is tied to an earnings beat. Below, we break down what changed for PFE, why it matters for investors, how the stock reacted, and the catalysts on the calendar.

What happened

Earnings Beat

Pfizer Inc. (PFE) reported EPS of $0.77 vs. consensus estimate of $0.68, beating by 12.9% for Q2 FY2026 on August 4, 2026. PFE's next scheduled earnings release is expected around November 3, 2026, with a consensus EPS estimate of $0.79.

This summary describes the catalyst and move as first detected on Aug 10, 2026, 5:40 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.
Material / EarningsSector-Wide MoveLow confidence
Rel. volume
0.6×
Below Avg
Vs peers
Top 5 of 7 peers
In Line With Peers
Market cap
$153.1B
New York Stock Exchange
Analyst target
$27
+1.9% vs price
Price chart
Jul 17 – Aug 17
EVFNNNVVVVV$24$26$27Jul 17Jul 24Aug 3Aug 10Aug 17
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 Pfizer Inc. investors

For Pfizer Inc. investors, the balance of recent signals points to a bullish shift. On the constructive side: Earnings beat with positive market reaction; Positive 0.3% session move. Weighing against that: New SEC filing — review for material disclosures. Because peers moved similarly, the shift looks more macro- or sector-driven than a change in PFE's fundamentals. Wall Street's consensus price target sits at $27.38, implying +1.9% upside from $26.87. Over the past 90 days analysts logged 1 upgrade and 1 downgrade. BestStocks rates the overall signal quality low (51/100). With earnings roughly 78 days out, the next report is the most likely near-term test of the move.

PFE price reaction

PFE last traded at $26.87, up $0.08 (+0.30%) from the previous close of $26.79. The session traded on 0.6× average volume (below avg), so participation was unremarkable. Its healthcare peer group moved a median +0.4% over the same stretch, leaving PFE essentially in line with peers. Over the past month the stock has ranged between $24.54 and $27.05, and it currently sits about 93% of the way up that band.

Bullish and bearish analyst opinions on Pfizer Inc. (PFE)

Latest catalyststrengthens the bull case
The latest catalyst — an earnings beat the market rewarded — it strengthens the bull case.

The consensus analyst price target on Pfizer Inc. (PFE) is $27.38, 1.9% above the recent $26.87. Over the past 90 days analysts logged 1 upgrade, 6 maintains, and 1 downgrade. Here is how the bullish and bearish cases on PFE line up.

The bullish case

  • Wall Street's consensus price target of $27.38 implies +1.9% upside from $26.87.
  • The Street's most bullish target is $31.00 (+15.4%).
  • 1 analyst upgrade in the past 90 days, most recently RBC Capital to Sector Perform (2026-06-10).
  • Earnings beat with positive market reaction.
  • Positive 0.3% session move.

The bearish case

  • The most bearish analyst target is $25.00 (-7.0%).
  • 1 analyst downgrade in the past 90 days, most recently HSBC to Hold (2026-07-06).
Bull vs bear balanceBullish Shift
BearishNeutralBullish
The latest catalyst moved the balance toward the bulls — the hollow tick marks where it sat before.

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 17, 2026; other aggregators may differ. High and low targets show the range of estimates, not forecasts.

Analyst expectations
Consensus target: $27+1.9%
1 upgrades= 6 maintains1 downgrades
Guggenheim maintained Buy · 2026-08-07
SEC filings watch
10-Q2026-08-04
Quarterly financial results
medium
8-K2026-08-04
Material event — review for impact
high
8-K2026-06-18
Material event — review for impact
high
8-K2026-06-18
Material event — review for impact
high
Peer context
PFE+0.3%
LLY+0.4%
UNH-1.5%
JNJ+0.8%
ABBV+0.4%
MRK+0.1%

Previous notable changes for PFE

Activity2026-08-10+1.1%
Pfizer Inc. (PFE) moved +1.73% from $26.59 to $27.05 on 2026-08-10, reaching a new 30-day high. We checked news, earnings, analyst updates, SEC filings, and corporate actions — no company-specific catalyst was found.
Activity2026-08-07+2.1%
Pfizer Inc. (PFE) moved +2.06% from $26.22 to $26.76 on 2026-08-07. We checked news, earnings, analyst updates, SEC filings, and corporate actions — no company-specific catalyst was found. The move appears to be part of a sector-wide rebound, with peer Bristol Myers Squibb (BMY) gaining +1.71% on the same day. PFE reached a new 30-day high at $26.76 on near-average volume.
Activity2026-08-06+1.5%
PFE moved +0.73% from its $26.01 open to a $26.20 close on 2026-08-06.
Activity2026-08-05+1.6%
Pfizer Inc. (PFE) moved +1.22% from $25.50 to $25.81 on 2026-08-05. We checked news, earnings, analyst updates, filings, and corporate actions — no company-specific catalyst was found. The move appears to be part of a broader sector rally, with peer Amgen (AMGN) up +7.64% and Eli Lilly (LLY) up +4.33% on the same day. PFE reached a new 30-day high on normal volume.
Upcoming catalysts & outlook
Next earnings
2026-11-03 (est.)
in 78 days
Thesis shift
Bullish Shift
bullish signal
Risk level
Low
from change events

Frequently asked questions about PFE

Why did Pfizer Inc. (PFE) stock move?

PFE rose 0.3% to $26.87. The move is associated with an earnings beat and looks like a sector-wide move.

How much did PFE stock rise?

PFE gained 0.30% ($0.08) versus the prior close of $26.79, last trading at $26.87 on 0.6× average volume.

When is Pfizer Inc.'s next earnings date?

PFE's next earnings report is estimated for 2026-11-03 — about 78 days away.

What is the analyst price target for PFE?

The consensus analyst price target for PFE is $27.38, about 1.9% above the current $26.87. Over the past 90 days, analysts recorded 1 upgrade, 6 maintains, and 1 downgrade.

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

BestStocks classifies it as a sector-wide move: the peer group moved a median +0.4% against PFE's +0.3%. PFE ranks top 5 of 7 peers.

How BestStocks tracks PFE

This page is generated automatically by BestStocks' change-detection system after an earnings beat was detected and verified against independent data sources. It draws on 16 tracked change events for PFE, cross-checked against the data sources listed below. Price, volume, and market-capitalization figures are the live intraday quote as of August 17, 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 dataFMP earnings & estimatesSEC EDGAR filingsAnalyst ratings & price targets (FMP)Earnings calendar (FMP)
Educational research tool — not personalized investment advice. Data may be delayed.