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Updated 21:19 UTC · 20-min refresh
Coinucation
Thursday, October 8, 2026 · Morning edition
No. 1,207 · 300 coins tracked · Printed from live data
The daily record of crypto prices, flows and fees
Converter · live rate

Optimism to Australian dollar (OP to AUD)

1 OP = A$0.1721 as of Oct 8, 2026, 21:19 UTC. Rate sampled every 20 minutes from Coinucation's own feed; no spread added.

A$0.1721

1 OP = A$0.1721 · Updated 21:19 UTC · -1.34% in 24h. Optimism rate from our feed; exchanges add spread and fees.

OP to AUD
0.001 OPA$0.0001721
0.01 OPA$0.001721
0.1 OPA$0.0172
0.5 OPA$0.0861
1 OPA$0.1721
5 OPA$0.8605
10 OPA$1.72
50 OPA$8.61
100 OPA$17.21
1000 OPA$172.10
AUD to OP
A$1.005.81056 OP
A$5.0029.052799 OP
A$10.0058.105598 OP
A$50.00290.527991 OP
A$100.00581.055982 OP
A$500.002,905.279911 OP
A$1,0005,810.559823 OP
A$5,00029,052.799113 OP
A$10,00058,105.598226 OP
A$100,000581,055.982256 OP

OP/AUD rate history

30 days · High A$0.2014 · Low A$0.1615
OP to AUD rate, last 30 days: 0.18 on Oct 1, 2026 to 0.17 on Oct 8, 2026, down 9.4%0.200.180.16
Oct 1, 2026Oct 5, 2026Oct 8, 2026
OP to AUD rate, last 30 days: 0.18 on Oct 1, 2026 to 0.17 on Oct 8, 2026, down 9.4%

About the OP to AUD rate

Optimism ranks #124 by market cap at $275.43M, with $111.45M traded in the last 24 hours and 2,299,624,975 OP in circulation. Over the past week the price moved -6.36%, over 30 days +14.51%. See the Optimism price page for the full chart and data. The AUD figure uses the daily USD to AUD exchange rate, so it moves with both markets.

OP to AUD FAQ

How much is 1 OP in AUD right now?

1 Optimism (OP) is worth A$0.1721 as of Oct 8, 2026, 21:19 UTC, -1.34% compared with 24 hours ago.

How much OP can I buy with A$100.00?

A$100.00 buys 581.05598226 OP at the current rate, before exchange fees and spread.

Where does the OP to AUD rate come from?

Coinucation samples Optimism's volume-weighted USD price across exchanges every 20 minutes and stores it in our own database, then applies the daily USD to AUD rate (1.4363 as of 2026-10-08). It is a mid-market reference, not a tradable quote.

Why is my exchange price different?

Exchanges quote a bid and an ask around the mid-market price and add fees. Expect to pay a little more than this rate when buying OP and receive a little less when selling.

This calculator is for information only and is not financial, tax or investment advice. Results depend on the inputs you enter and on market data that can be delayed. Ownership and conflict disclosure.

Same data, same posts, in the Coinucation app.

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