Whale Trade Detail

MSFT_121826C540

MSFT_121826C540 • Lean Long • Oct 5, 2026 9:11am CDT • 1,800 contracts • $4M notional

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Signal Card

Symbol
MSFT_121826C540
Underlying
MSFT
Option Type
CALL
Strike
$540.00
Trade Time (CT)
Oct 5, 2026 9:11am CDT
Direction
Lean Long
Quantity
1,800
Total Volume
5,575
Open Interest
8,889
Vol / OI
0.6×
Open / Close
Possibly Opening
Last Price
$23.89
Notional Value
$4M
Hard To Borrow
No

7-Day Outcome

7-day tracking has not been recorded yet.

Bias Confirmation

Status
Opposite (Bearish) Δms=1
Outcome
Reversed
Bias reversed: expected Bullish, option ticks after the print moved Bearish.
Expected
Bullish
Observed
Bearish
Underlying Context
Bullish (prior session; does not set the verdict)
Confirmation Date
2026-10-05

Evidence

Print
Traded at $23.89 against a $22.90 bid / $23.90 ask → read as Lean Long.
Expected
Lean Long CALL print → Bullish expected.
Option ticks
7 option trades in the 15 min after the print (O:MSFT261218C00540000), first tick 1 ms from the print. Average price $23.47 vs print $23.89 (-1.74%) → option Down → Bearish.
Underlying
Prior session 2026-10-05 closed +1.48% → Bullish (context only; does not set the verdict).

Spread Status

Suspected Spread
No
Group
442a9317ea5e2e8b
Publish After
—
Hold Reason
—

Trade History

Time (CT) Price Qty Bid Ask Total Volume Confirmation 7-Day Move
9:11am $23.89 1,800 $22.90 $23.90 5,575 Opposite (Bearish) Δms=1 Pending
1:52pm $17.98 2,700 $17.90 $18.40 5,603 Pending Pending

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