I usually make fun of sellside, but Rosenblatt has pretty goated channel checks on optical names, and their reports are one of the few I like talking about.
$AAOI, $LITE, $SIVE, and the laser party has started to recover around the est. timing windows.
eg. last month: "Multiple short sellers told them they will likely close their positions... late July and early August".
They might have missed that they believed $AMD would be $AAOI's first CPO customer... since AAOI said they would be missing from first-gen CPO (maybe future gen?)
But lot of their talking points about China CPO laser positioning (eg. 2-3 years behind) got corroborated word-for-word from AAOI earnings today.