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$VLO dark pool activity

VLO dark pool prints over the last 30 trading days: $10.2B in notional, peak volume ratio 0.0×. Get an AI volatility read in seconds.

Most recent print
2026-07-15
0.0× ratio
Peak volume ratio
0.0×
2026-06-02
30-day notional
$10.2B
Avg volume ratio

Dark pool history (last 30 sessions)

DateVol RatioNotional
2026-07-150.0×$688.1M
2026-07-140.0×$489.7M
2026-07-130.0×$398.5M
2026-07-100.0×$223.8M
2026-07-090.0×$340.1M
2026-07-080.0×$471.9M
2026-07-070.0×$259.8M
2026-07-060.0×$193.9M
2026-07-020.0×$247.9M
2026-07-010.0×$275.1M
2026-06-300.0×$343.3M
2026-06-290.0×$343.9M
2026-06-260.0×$795.6M
2026-06-250.0×$301.4M
2026-06-240.0×$328.2M
2026-06-230.0×$304.5M
2026-06-220.0×$253.9M
2026-06-180.0×$472.9M
2026-06-170.0×$232.0M
2026-06-160.0×$284.8M
2026-06-150.0×$447.1M
2026-06-120.0×$220.6M
2026-06-110.0×$366.2M
2026-06-100.0×$279.0M
2026-06-090.0×$281.4M
2026-06-080.0×$390.8M
2026-06-050.0×$267.7M
2026-06-040.0×$226.3M
2026-06-030.0×$281.9M
2026-06-020.0×$218.4M

What does dark pool activity on VLO mean?

Dark pools are private trading venues where institutions execute large block orders away from public exchanges. When VLO prints unusually high off-exchange volume — measured as a multiple of its trailing 7-day average — it often signals that a large player is accumulating or distributing the name without moving the public bid/ask.

On its own, a dark pool spike isn't a trade signal. KAHF AI runs the KAHF Read on VLO before flagging anything: conviction (volume ratio 3×+), direction (call/put flow), historical edge of the chosen structure at ~30 DTE, options liquidity, and catalyst + priced-in (is the move already in the IV?). Strong setups surface in Pro's daily email digest of unusual activity.

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