MU options flow: unusual options activity in Micron Technology Inc.

Updated 28 September 2026, 09:54 ET

The 500 most recent unusual options prints in Micron Technology Inc. (MU), from 25 September 2026 and 28 September 2026, carry $65.3M of tracked premium, leaning bullish. The delayed tape holds that many at a time, and this name fills it in 2 sessions. Bullish premium was $28.4M against $17.5M bearish; $49.9M went into calls and $15.4M into puts, a put call ratio of 0.31. The largest print was $7.3M of MU 2 Oct 2026 $1,000 calls on 25 September 2026, swept at ask. The last session with prints, 28 September 2026, added 25 prints and $2.0M of premium. MU closed at $1,082.28 on 25 September 2026, up 0.2%.

The latest unusual flow

The 500 most recent prints, 25 September 2026 to 28 September 2026, 2 sessions. The delayed tape holds that many at a time; the full stream with every print is in the app. Every print is shown twenty minutes after it executed, and the page is rebuilt after each session.

Net premium is bullish minus bearish premium. The put call ratio is put premium divided by call premium, weighted by money rather than by contract count. Sweeps is the share of prints executed across several exchanges at once. Read the guide: Reading the Pulse.

Largest prints

Size above open interest means the trade opened a position larger than everything that existed in the contract the night before. Above ask and below bid are the most aggressive executions. Read the guide: Size versus open interest.

Where the money is aimed

The most premium, $19.9M, is aimed at the 2 Oct 2026 expiry; the nearest expiry with unusual prints is 25 Sep 2026.

A print in a contract expiring this week is a view about the next few days, often about a known event; a print months out is a different kind of statement. Read the guide: 0DTE options flow.

The last session, 28 September 2026

Every print in MU with its full detail, the live tape, one tap filters and saved screeners: open MU in Options Sentiment Screener.

Price

The live quote and the price chart sit beside the ticker's flow in the app: open MU in Options Sentiment Screener.

Analysts

The most recent analyst targets on file, from 23 firms, have a median of $1,500, 38.6% above the last close. The last 90 days brought 1 upgrade.

Calls bought at a strike above the average target are a bet that the analysts are too cautious; puts far below the price in a name they like are protection or a strong disagreement. Read the guide: Reading one ticker's flow.

About Micron Technology Inc.

Exchange

Nasdaq

Sector

Information Technology

Industry

Electronic Equipment

Headquarters

Boise, Idaho

Website

micron.com

Micron Technology, Inc. designs, manufactures, and sells memory and storage products. The company operates through four segments: Compute and Networking, Mobile, Storage, and Embedded Business Units. DRAM products are dynamic random access memory semiconductor devices with low latency that provide high-speed data retrieval.

In the same sector

Flow pages for other Information Technology names in the S&P 500:

NVDA NVIDIA Corp.AAPL Apple Inc.MSFT Microsoft Corp.AVGO Broadcom Inc.AMD Advanced Micro Devices Inc.INTC Intel Corp.PLTR Palantir Technologies Inc.ORCL Oracle Corp.

Learn

• What unusual options activity means
• Reading one ticker's flow
• Sweeps, blocks and where a trade printed
• Size versus open interest
• Bullish or bearish, how a print's sentiment is inferred
• The conviction score and whale prints