Manufacturing / Computer & Office Equipment
WESTERN DIGITAL CORP
WDC
$345.06
-$27.52 (-7.52%)
Price as of Nov 3, 2026 11:36 UTC
160 B
Market Cap (Large Cap)
22%
IV Rank
72.0%
Implied Volatility
Jan 27
Next Earnings
Technical Signals
as of Oct 30
Bearish
0 of 7
Trend
- Above 20-day average $383.86
- Above 50-day average $416.80
- Above 200-day average $377.61 · -3.1%
- Moving averages stacked Not aligned
Momentum
- Golden cross (50/200) —
- Momentum cross (20/50) Down · 60d ago
Volume
- Below-average volume 0.9x 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
0.67
Bullish skew
Implied Volatility
72.0%
0% percentile
IV vs Realized
Options rich
30d HV 71.6%
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
249 sells
| Date | Insider | Title | Type | Shares | Value | Since Trade |
|---|---|---|---|---|---|---|
| Oct 29, 2026 | Cole Martin I | Sell | 88 | $35,229 | -15.4% | |
| Oct 29, 2026 | Cole Martin I | Sell | 303 | $121,005 | -15.2% | |
| Oct 29, 2026 | Cole Martin I | Sell | 43 | $17,263 | -15.7% | |
| Oct 29, 2026 | Cole Martin I | Sell | 723 | $288,079 | -15.0% | |
| Oct 29, 2026 | Cole Martin I | Sell | 584 | $232,128 | -14.8% | |
| Oct 29, 2026 | Cole Martin I | Sell | 317 | $125,631 | -14.6% | |
| Oct 29, 2026 | Cole Martin I | Sell | 209 | $82,619 | -14.3% | |
| Oct 29, 2026 | Cole Martin I | Sell | 243 | $95,842 | -14.2% | |
| Oct 29, 2026 | Cole Martin I | Sell | 494 | $194,250 | -13.9% | |
| Oct 29, 2026 | Cole Martin I | Sell | 407 | $159,714 | -13.7% |
Politician Trades in WDC
| Date | Politician | Party | Type | Amount | Since Buy |
|---|---|---|---|---|---|
| Sep 25, 2026 | Ro Khanna | D | Purchase | $1K-$15K | -19.9% |
| Sep 18, 2026 | Gil Cisneros | D | Sale | $1K-$15K | — |
| Jul 17, 2026 | Gil Cisneros | D | Purchase | $1K-$15K | -23.3% |
| Apr 13, 2026 | Ro Khanna | D | Purchase | $1K-$15K | +4.6% |
| Mar 27, 2026 | Alan Armstrong | Republican | Purchase | $1K-$15K | +33.0% |
| 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 | +871.1% |
| Apr 11, 2025 | Robert P. Bresnahan | R | Sale | $1K-$15K | — |
Earnings History
| Date | Quarter | EPS Est. | EPS Actual | Surprise | Result |
|---|---|---|---|---|---|
| Oct 28, 2026 | Q1 2027 | $4.09 | |||
| Oct 22, 2026 | Q1 2027 | $4.13 | |||
| 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 |
Track WDC with ThetaPal
Get insider trade alerts, AI portfolio analysis, and options roll recommendations for WDC and your entire portfolio.