How to Buy Applied Optoelectronics Tokenized bStocks (AAOIB)
Every exchange we track that lists AAOIB, what the buy costs, and what it costs to take AAOIB with you afterwards.
6 of the exchanges we track list AAOIB, and 6 of those accept fiat, so you can buy it without holding crypto first. The cheapest place to place the order is Ourbit at $0.00 on a $1,000 market buy. It is also the cheapest once the withdrawal fee is added — $0.08 to buy $1,000 of AAOIB and move it to your own wallet. Every exchange sends AAOIB over BNB Smart Chain (BEP20), so there is no network to get wrong.
Networks AAOIB runs on
Where to buy AAOIB
All-in cost is the trading fee on a $1,000 market buy plus the cheapest fee that exchange charges to withdraw AAOIB. It is the number the exchange’s own “how to buy” page never shows you, and it reorders the table more often than not. The coins column is how many assets each exchange lists in total, from our own sync — not the figure CoinMarketCap prints.
| Exchange | Buy fee on $1,000 | Move it out | All-in cost | Coins listed | Buy |
|---|---|---|---|---|---|
 BinanceReferralPay with Card, Bank, Apple/Google Pay | $1.000.1% taker | FreeBNB Smart Chain (BEP20) | $1.00 | 866 | Visit ↗ |
 OurbitPay with Bank | $0.000% taker | $0.082610.0007800 AAOIB · BNB Smart Chain (BEP20) | $0.08 | 1,980 | Visit ↗ |
 ToobitPay with Card, Apple/Google Pay, 3rd-party | $1.000.1% taker | $0.76050.007180 AAOIB · BNB Smart Chain (BEP20) | $1.76 | 581 | Visit ↗ |
 Biconomy.comPay with Card, P2P, 3rd-party | $1.000.1% taker | $0.84730.008000 AAOIB · BNB Smart Chain (BEP20) | $1.85 | 990 | Visit ↗ |
 HotcoinPay with 3rd-party | $2.000.2% taker | $0.96380.009100 AAOIB · BNB Smart Chain (BEP20) | $2.96 | 643 | Visit ↗ |
 HibtPay with P2P | $2.000.2% taker | $1.060.01000 AAOIB · BNB Smart Chain (BEP20) | $3.06 | 1,721 | Visit ↗ |
Showing 1–6 of 6 exchanges listing AAOIB
Buying AAOIB step by step
- Pick a venue from the table. For a coin this size the choice is usually short — 6 exchanges list AAOIB at all, and the table already shows what you will pay to leave as well as to buy.
- Fund the account. 6 of those exchanges take fiat, 3 of them by card. Card is fastest and dearest; a bank transfer costs a fraction of it. Depositing a stablecoin you already hold is free on almost every exchange here.
- Place the order. A market order pays the taker fee in the table; a limit order that rests on the book pays the lower maker fee. On a thinly traded coin the spread costs more than either, so a limit order is worth the wait.
- Decide whether to move it. Leaving AAOIB on the exchange is free but custodial. Moving it to a wallet that supports it costs one withdrawal fee, from $0.08261 — send a small test amount first, and match the network on both sides.
How to buy AAOIB — FAQ
Where can I buy Applied Optoelectronics Tokenized bStocks (AAOIB)?
On 6 exchanges we track: Binance, Ourbit, Toobit, Biconomy.com, Hotcoin and 1 more. The table above has each one with its trading fee, the payment methods it takes and what it charges to withdraw AAOIB.
What is the cheapest way to buy AAOIB?
Ourbit, at $0.08 to buy $1,000 of AAOIB and withdraw it — $0.00 in trading fee plus $0.08261 to move it out over BNB Smart Chain (BEP20). If you are leaving the coin on the exchange, only the first half applies and a different venue may win. Paying by card adds the card processor's charge on top of both, typically 1.8–4%.
Can I buy AAOIB with a credit card?
Indirectly, yes. 3 of the exchanges listing AAOIB accept a card (Binance, Toobit, Biconomy.com), but the card almost always buys a major asset — USDT, USDC, BTC — which you then swap for AAOIB on the same exchange. That means two fees: the card charge, then the trading fee in the table.
Do I have to pay a fee to withdraw AAOIB?
Yes, and it is worth checking before you choose where to buy. It is a flat amount of AAOIB, set by each exchange per network, so it does not scale with the size of your purchase — the cheapest in the table is $0.08261 on Ourbit. Our full AAOIB withdrawal fee table compares every exchange and every network.
Is it safe to leave AAOIB on the exchange?
It is a custody choice, not a safety switch. While the coin sits there the exchange holds the keys: convenient, recoverable if you lose your password, and dependent on the exchange staying solvent and keeping withdrawals open. Moving it to a wallet you control removes that dependency and costs one withdrawal fee — from $0.08261 for AAOIB. For a trading balance, staying put is reasonable; for a long hold, most people move.
Exchange coverage for AAOIB comes from each exchange’s own deposit and withdrawal endpoints (last sync 2026-08-29 00:53 UTC); trading fees are the published base tier, no volume discount applied (verified 2026-08-28). Exchanges we have a referral arrangement with appear first and are tagged as such — it changes no number in any row. Nothing here is investment advice; see our methodology.