What is Thermo Fisher Scientific's tax reconciliation: nondeductible expenses?

Thermo Fisher Scientific (TMO) reported tax reconciliation: nondeductible expenses of $0.00 in Q1 2026.

What does tax reconciliation: nondeductible expenses mean?

The increase in tax expense caused by costs that the government does not allow as tax deductions.

Tax Reconciliation: Nondeductible Expenses

Thermo Fisher Scientific Tax Reconciliation: Nondeductible Expenses increased by 100.0% to $0.00 in Q1 2026 compared to the prior quarter. This is a positive signal — lower values indicate better performance for this metric.

Analysis

StatementIncome Statement

SectionTax

CategoryProfitability

SignalLower is better

VolatilityStable

First reportedQ1 2023

Last reportedQ4 2025

How to read this metric

A high value indicates significant non-deductible costs, which increases the effective tax rate.

Detailed definition

The tax impact of expenses that are recognized for financial accounting purposes but are not permitted as deductions for...

Peer comparison

Standard item in the effective tax rate reconciliation for all public companies.

Metric ID: is_tmo_tax_reconciliation_nondeductible_expenses

Historical Data

2 periods

	Q1 '25	Q1 '26
Value	-$8.00M	$0.00
QoQ Change	—	+100.0%
YoY Change	—	+100.0%

Range-$8.00M – $0.00

Avg YoY Growth+100.0%

Median YoY Growth+100.0%

Frequently Asked Questions

What is Thermo Fisher Scientific's tax reconciliation: nondeductible expenses?: Thermo Fisher Scientific (TMO) reported tax reconciliation: nondeductible expenses of $0.00 in Q1 2026.
What does tax reconciliation: nondeductible expenses mean?: The increase in tax expense caused by costs that the government does not allow as tax deductions.