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MU

MU · past 10 sessions

Last print Fri, Oct 30 · 16:04:32 ET

$50K+ per trade · Free preview

Total premium · calls + puts$332.9M

2,021 trades

Calls 57%Puts 43%

Share of premium, not a prediction of direction.

History uses the $50K base screen, across calls and puts. Filters above apply to the summary and trade list.

Options premium by session

$332.9M total · 2,021 prints across 10 sessions
MonOct 1919TueOct 2020WedOct 2121ThuOct 2222FriOct 2323MonOct 2626TueOct 2727WedOct 2828ThuOct 2929FriOct 3030

CallsPutsEach bar is one session's total premium · hover or tap a bar for that day

See MU trades →

MU trades

Largest premium first · All times ET

AllCallsPuts

5 of 862 put trades · $143.7M total

MU Put$4.7M$2080 strike · Dec 2028Oct 27 · 10:00:18 ET Details
Contracts traded
40
Price per share
$1167.1300
Prior open interest
109
Execution
Midpoint
Print type
Sweep
Days to expiry at trade
About 780

The source gives an expiry month only. Days to expiry are estimated; an exact date is not reported.

Premium = 40 contracts × $1167.1300 × 100. Bid/ask execution does not establish the trader’s intent.

MU Put$3.3M$1840 strike · Dec 2028Oct 19 · 14:05:41 ET Details
Contracts traded
35
Price per share
$950.8020
Prior open interest
12
Execution
Midpoint
Print type
Sweep
Days to expiry at trade
About 788

The source gives an expiry month only. Days to expiry are estimated; an exact date is not reported.

Trade size exceeded prior open interest. This alone does not establish an opening position.

Premium = 35 contracts × $950.8020 × 100. Bid/ask execution does not establish the trader’s intent.

MU Put$3.1M$2480 strike · Dec 2028Oct 27 · 10:00:19 ET Details
Contracts traded
20
Price per share
$1559.2400
Prior open interest
4
Execution
Midpoint
Print type
Sweep
Days to expiry at trade
About 780

The source gives an expiry month only. Days to expiry are estimated; an exact date is not reported.

Trade size exceeded prior open interest. This alone does not establish an opening position.

Premium = 20 contracts × $1559.2400 × 100. Bid/ask execution does not establish the trader’s intent.

MU Put$2.5M$1590 strike · Dec 2028Oct 19 · 14:05:41 ET Details
Contracts traded
35
Price per share
$727.4000
Prior open interest
49
Execution
Bid
Print type
Sweep
Days to expiry at trade
About 788

The source gives an expiry month only. Days to expiry are estimated; an exact date is not reported.

Premium = 35 contracts × $727.4000 × 100. Bid/ask execution does not establish the trader’s intent.

MU Put$2.0M$1000 strike · Dec 18 '26Oct 30 · 15:30:41 ET Details
Contracts traded
128
Price per share
$153.3190
Prior open interest
3,877
Execution
Midpoint
Print type
Sweep
Days to expiry at trade
49

Premium = 128 contracts × $153.3190 × 100. Bid/ask execution does not establish the trader’s intent.

Selected large options prints, not the entire US options market. Premium is the value of the trades shown, not net buying. Information only; no investment advice.

Filters

Trade list

Contract type and sorting apply to the trade list. Overview totals always include calls and puts.
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Understanding the data

Start with a stock, then open its trades to inspect the contract, size and execution.

Premium
Contracts × option price per share × 100 for the standard contract multiplier. Totals cover trades above your minimum, not every trade in the market.
Calls and puts
The percentages are shares of premium on the trades shown. Calls can be bought or sold; either contract can be part of a hedge or a spread. The split is not a directional forecast.
Sweep / non-sweep
A sweep is identified as such in the source alert. A non-sweep alert does not by itself prove a negotiated block trade.
Open interest (OI)
Outstanding contracts reported before the trade. Size above OI cannot confirm opening versus closing activity.
Execution at bid / ask
Where the reported trade price fell relative to the quoted market. This does not establish the trader’s intent or other legs of a strategy.
Vs daily baseline
Total premium compared with a recent daily baseline. Longer windows are normalized by calendar-day duration. The baseline uses the base $50K screen; changing the premium threshold changes the numerator. Missing baselines are shown as unavailable.
Session history
Daily totals from the base $50K screen, including calls and puts. History is labeled separately from your filtered trade list.
Related news
A headline about the same stock adds context. It does not establish what caused the options trade.
Signals
Earnings pricing, measured outcomes and activity signals use their own dated sources, independently of board filters. An implied move is a priced range, not a prediction.

All trade times use Eastern Time. Partial expiry dates remain partial. Information only; no trade recommendations.