Manufacturing / Computer & Office Equipment
WESTERN DIGITAL CORP
WDC
$441.30
+$26.35 (+6.35%)
Price as of Oct 5, 2026 23:22 UTC
160 B
Market Cap (Large Cap)
13%
IV Rank
66.4%
Implied Volatility
Oct 22
Next Earnings
Technical Signals
as of Oct 2
Bearish
2 of 7
Trend
- Above 20-day average $450.80
- Above 50-day average $467.57
- Above 200-day average $377.48 · +10.0%
- Moving averages stacked Not aligned
Momentum
- Golden cross (50/200) —
- Momentum cross (20/50) Down · 40d ago
Volume
- Elevated volume 3.7x avg
Price & Trend
Daily candles with EMA 20, SMA 50. Drag to zoom.
Options Activity & Greeks
Implied volatility, flow, and dealer positioning from the options market.
Put/Call Ratio
0.73
Bullish skew
Implied Volatility
66.4%
0% percentile
IV vs Realized
Options rich
30d HV 57.1%
Options Heat Map
Delta-risk grid for WDC options across strikes and expirations. Hover any cell for full Greeks.
Loading option chain data...
Insider Trades
0 buys
236 sells
| Date | Insider | Title | Type | Shares | Value | Since Trade |
|---|---|---|---|---|---|---|
| Sep 20, 2026 | Tan Irving | Exercise | 57 | $0 | -1.5% | |
| Sep 20, 2026 | Tan Irving | Tax_withholding | 1,091 | $481,524 | +0.1% | |
| Sep 20, 2026 | Tan Irving | Exercise | 57 | $0 | -1.5% | |
| Sep 20, 2026 | Davis Brian Scott | Exercise | 8 | $0 | -1.5% | |
| Sep 20, 2026 | Davis Brian Scott | Tax_withholding | 963 | $425,030 | +0.1% | |
| Sep 20, 2026 | Davis Brian Scott | Exercise | 8 | $0 | -1.5% | |
| Sep 17, 2026 | STREETER STEPHANIE A | Grant | 1 | $0 | +4.2% | |
| Sep 17, 2026 | Sennesael Kris | Grant | 47 | $0 | +4.2% | |
| Sep 17, 2026 | Tan Irving | Grant | 83 | $0 | +4.2% | |
| Sep 17, 2026 | Tregillis Cynthia L | Grant | 27 | $0 | +4.2% |
Politician Trades in WDC
| Date | Politician | Party | Type | Amount | Since Buy |
|---|---|---|---|---|---|
| Jul 17, 2026 | Gilbert Cisneros | Purchase | $1K-$15K | -7.5% | |
| Apr 13, 2026 | Ro Khanna | D | Purchase | $1K-$15K | +26.1% |
| Mar 27, 2026 | Alan Armstrong | Republican | Purchase | $1K-$15K | +60.4% |
| Mar 23, 2026 | Ro Khanna | D | Sale | $1K-$15K | — |
| Feb 05, 2026 | Ro Khanna | D | Sale | $1K-$15K | — |
| May 12, 2025 | Jefferson Shreve | R | Sale | $15K-$50K | — |
| Apr 23, 2025 | Ro Khanna | D | Purchase | $1K-$15K | +1071.5% |
| Apr 11, 2025 | Robert P. Bresnahan | R | Sale | $1K-$15K | — |
| Apr 10, 2025 | Robert P. Bresnahan | R | Sale | $1K-$15K | — |
| Mar 13, 2025 | Jefferson Shreve | R | Sale | $15K-$50K | — |
Earnings History
| Date | Quarter | EPS Est. | EPS Actual | Surprise | Result |
|---|---|---|---|---|---|
| Aug 05, 2026 | Q4 2026 | $3.33 | |||
| Jul 28, 2026 | Q4 2026 | $3.32 | |||
| Jun 30, 2026 | Q4 2026 | $3.33 | $3.56 | +7.0% | Beat |
| Mar 31, 2026 | Q3 2026 | $2.41 | $2.72 | +12.7% | Beat |
| Dec 31, 2025 | Q2 2026 | $1.94 | $2.13 | +10.0% | Beat |
| Sep 30, 2025 | Q1 2026 | $1.60 | $1.78 | +11.6% | Beat |
| Jun 30, 2025 | Q4 2025 | $1.50 | $1.66 | +10.8% | Beat |
| Mar 31, 2025 | Q3 2025 | $1.13 | $1.36 | +19.9% | Beat |
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