AAOI

Applied Optoelectronics

Exchangesession close: 99.32USD / shareMarket closedlast close 30 Sepsession change: -1.41%

Chainchain price: 100.10USD / Stock Tokencross check resultRobinhood book3 s

+78.6bps chain above exchange

Both markets are already on one share at this multiplier. 100.10 against 99.32.

Robinhood bookEvery route and its rule.

AAOI

Applied OptoelectronicsUS03823U1025

AAOI on the exchangesession close: 99.32session change: -1.41%Market closedlast close 30 Sep

+78.6bps apart

AAOI on Robinhood Chainchain price: 100.10Robinhood bookRobinhood book3 s

Issuer spread16 bpsbid to ask, inside 1%, and a ratio the multiplier cannot move

Exchange session change-1.41%the session's close against the one before it on 2026-09-30

Exchange day range7.71%the session's high and low on 2026-09-30, as a percent of the low

Exchange volume18.5Mdollars traded on IEX on 2026-09-30, shares times that session's close

The issuer's book

the primary marketIssuer book, read3 s

Bid: issuer bid per share in dollars: 100.02 USD
Ask: issuer ask per share in dollars: 100.18 USD
Mid: issuer mid per share in dollars: 100.10 USD
Spread: spread in basis points: 16 bpsinside 1%
Day high: issuer day high per share in dollars: 100.26 USD
Day low: issuer day low per share in dollars: 98.78 USD
Day volume: issuer day volume in dollars: 5,827,340 USD
Trading halt: no

98.78 USD100.26 USD

Every level here is the issuer's own quote for one share, read whole and unconverted, so the rows are one consistent set. One Stock Token of this asset is one share, so a token price and a row above are the same unit. The spread is a ratio and reads the same in either unit.

Issuer book, readread 2026-10-01 02:45:46 UTC3 s

The exchange

the underlying shareAlpaca, readlast close 30 Sep

Session close: exchange session close per share in dollars: 99.32 USD2026-09-30
Previous close: exchange previous close per share in dollars: 100.74 USD
Session change: the exchange's session change against the previous close: -1.41%
Day high: exchange day high per share in dollars: 103.96 USD
Day low: exchange day low per share in dollars: 96.52 USD
Volume: exchange volume in shares: 185,835shares, 18.5M at the close
Trades: exchange trade count in the session: 3,017prints, 3,181 the session before

reading