TRAI quant day-trading research

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Energy services (oilfield services)

_Last updated 2026-10-30 09:00 ET from report. Screening/research, not investment advice._

What's in it

TRAI universe: SLB, HAL. Context (not in the universe): BKR, WFRD.

Linkages (TRAI /api/correlations, 60 sessions to 2026-10-22)

  • Cluster 15 (avg ρ 0.798): SLB, HAL. SLB's next links are DVN 0.43, CVX 0.42, OXY 0.41: services trade more with each other than with producers.

Event log

  • 2026-10-20 BMO, HAL Q3: gap +0.97%, close-close +1.85% (TRAI /api/events).
  • 2026-10-23 BMO, SLB Q3: beat (--.64 / .45B vs ~--.62 / .27B). Call guide for Q4 is ~$10B revenue, Middle East flat at ~$1.9B, no further escalation (SLB note). By ~11:15 ET: SLB +6.8% after a +0.8% open, HAL +5.2%, BKR +3.7%, WFRD +7.5% (Yahoo).
  • Oil backdrop: Dec-26 Brent ~$116 (six-month high), expiring Oct 30, in steep backwardation vs Jan-27 (~$111) (energy).

Risks (partly from whiggity; see report §8)

  • Middle East disruption is the swing factor in SLB's own guide (verified). War-risk insurance exposure and HAL's "sympathy overextension" are unverified.

Company notes

SLB · HAL

2026-10-30 09:00 update