Convert OP to EUR | Live Optimism Calculator

OP/EUR: 1 OP ≈ 0.1819 EUR (Last update: February 4, 2026 at 24:50 UTC). Get the latest Optimism to Euro rate for FREE with WEEX Converter.

OP to EUR price chart

February 4, 2026 at 24:50 UTC
OP to EUR Rate--
1 OP = 0.1819 EUR
1 OP = 0.1819 EUR

Optimism to EUR exchange rate

Today's Optimism to EUR exchange rate is 0.181976EUR per OP. With a circulating supply of 1,944,092,497 OP, Optimism's total market capitalization is €353,931,282.9758347132. Optimism trading volume has increased by €7,078.8048271833495 over the past 24 hours, a increased of 0.0086%. As of February 4, 2026, €82,318,762.84184287904 worth of OP was traded. More OP information>>

How to convert Optimism to Euro

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Changes in the value of 1 Optimism in Euro

Performance HistoryLast 24 HoursLast 7 DaysLast 30 DaysLast 90 Days
High0.2740.28760.28760.4167
Low0.25990.25760.2130.213
Average0.2670.27270.25040.3149
Change-33.60%-35.03%-32.33%-55.96%
The highest Optimism to Euro exchange rate value in the past 30 days was 0.3399 EUR on 2026-01-06. The lowest OP to EUR rate was 0.2517 EUR on 2025-12-26.

Optimism price conversion tables

Convert Optimism to Euro
iconOptimism
Euro
1
0.1819
2
0.3639
3
0.5459
5
0.9098
10
1.8197
25
4.5494
50
9.0988
100
18.1976
1000
181.976
The OP to EUR converter table above shows the value of Euro in Optimism (from 1 OP to 1000 OP) at different conversion amounts.
Convert Euro to Optimism
Euro
iconOptimism
1
5.4952
5
27.4761
10
54.9523
20
109.9046
50
274.7615
100
549.523
200
1099.04602
500
2747.615
1000
5495.2301
The EUR to OP converter table above shows the value of Euro in Optimism (from 1 EUR to 1000 EUR) at different conversion amounts.

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See what others are converting with our OP to EUR or EUR to OP calculator. Track real-time conversions and explore popular trends from users just like you.
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Optimism to Euro performance history

Today vs. 24 hours ago

iconOP (Optimism)
Today at 12:50 AM24 Hours Ago24h Change
1 OP0.1808 EUR0.2723 EUR-33.60%
5 OP0.904 EUR1.3615 EUR-33.60%
10 OP1.808 EUR2.723 EUR-33.60%
50 OP9.04 EUR13.615 EUR-33.60%
100 OP18.08 EUR27.23 EUR-33.60%
1000 OP180.8 EUR272.3 EUR-33.60%
At the current Optimism to Euro exchange rate of 0.1819, 1 OP has a value of 0.1819 EUR. Over the past 24 hours, the OP to EUR rate has fluctuated by -33.60%. See 24-hour price change details for various Optimism amounts (1 – 1,000 OP) in the table above.

Today vs. 30 Days ago

iconOP (Optimism)
Today at 12:50 AM30 Days Ago30d Change
1 OP0.1808 EUR0.2672 EUR-32.33%
5 OP0.904 EUR1.336 EUR-32.33%
10 OP1.808 EUR2.672 EUR-32.33%
50 OP9.04 EUR13.36 EUR-32.33%
100 OP18.08 EUR26.72 EUR-32.33%
1000 OP180.8 EUR267.2 EUR-32.33%
Over the past 30 days, the OP to EUR rate has fluctuated by -32.33%. See 24-hour price change details for various Optimism amounts (1 – 1,000 OP) above.

Today vs. 1 Year ago

iconOP (Optimism)
Today at 12:50 AM1 Year Ago1 Year Change
1 OP0.1808 EUR1.51 EUR-88.00%
5 OP0.904 EUR7.55 EUR-88.00%
10 OP1.808 EUR15.1 EUR-88.00%
50 OP9.04 EUR75.5 EUR-88.00%
100 OP18.08 EUR151 EUR-88.00%
1000 OP180.8 EUR1510 EUR-88.00%
Over the past year, the OP to EUR rate has fluctuated by -88.00%. See 24-hour price change details for various Optimism amounts (1 – 1,000 OP) above.

Global OP price conversion

Convert Optimism to various currencies.

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