Cipher Mining Inc

Bitcoin miners owned Thursday's close, led by Marathon Digital finishing 13.5% higher, with Cipher Mining and Iren both up 7% or more. Large-cap losses ran heavier than usual, with Qualcomm off 5.66% and General Motors down 4.93%.

Cipher Mining closed the session up 10.4% at $16.66, the widest gain across 111 priority names. At the other end, ON Semiconductor gave up 8.9% and Diamondback Energy 7.8%, a roughly 19-point spread between the best and worst names on the day.

Server hardware owned Friday's close: Hewlett Packard Enterprise added 12.2% and Dell 11.5%, with ON Semiconductor and Super Micro also finishing up more than 7%. NuScale Power sat at the other extreme, down 14.8% to $8.70.

Cloudflare closed up 10.57% at $314.35, the biggest gain across 111 priority names. Cipher Mining shed 8.56% and Lyft 7.91% at the other extreme.

Snowflake closed 17.43% higher, the biggest single-day move in a 111-stock priority universe. Only three other names in that group gained more than 9%.

Futu Holdings closed up 9.75%, the biggest move in a 110-stock priority list where five names finished higher by 5% or more. The downside was far tamer: only Cipher Mining lost more than 4%.

A near 10% single-day drop in a mega-cap retailer like Walmart, closing at $103.10, is the kind of move that rarely shows up on a leaderboard next to small caps. Marathon Digital ran the other way, up 13.37%, with Cipher Mining also in the green.

Fabrinet closed down 20% at $477.37, the deepest single-day loss in a 110-name priority list, with optical peers Applied Optoelectronics and Coherent also off double digits. Duolingo led all gainers at 8.3%.

Applied Optoelectronics closed out the week up 15.4% at $150.13, nearly triple the next best move on the board. Chip and storage names filled in behind it, while Duolingo and Asana ended the week lower.