SMH Dark Pool Activity
Oct 29, 2026 · 3-session delay
$127MOff-exchange premium
41Dark pool prints
227KShares off-exchange
~$15MLargest single print
VanEck Semiconductor ETF (SMH) traded $127M across 41 dark pool prints on Oct 29, about 38% below its recent average. Block-size prints made up roughly 46% of the session, concentrated between $559 and $562.
Key dark pool levels
Block activity
6Block-size prints
$59MCombined block premium
46%Share of off-exchange premium
~$15MLargest block
| Time | Size | Price | Premium | Type |
|---|---|---|---|---|
| █:██ PM | ███,██0 | $█,███.██ | $██.█M | BLOCK |
| █:██ PM | ███,██0 | $█,███.██ | $██.█M | BLOCK |
Off-exchange premium: Oct 23 to Oct 29, 2026
How to read this: dark pools are private venues where institutions execute large trades away from public order books; the prints are reported through FINRA shortly after execution (the guide to how dark pool trading works covers the background). Prices where unusual volume accumulates are the reference prices traders watch when the market revisits them. Learn how Robinflow tracks dark pools
What these terms mean: Dark pool print·Dark pool levels·Trade condition codes
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