Ownership history in Sigma Planning Corp · 41 quarters on record
This page tracks every 13F SEC filing in which Sigma Planning Corp reported a position in APPLIED MATLS INC (AMAT). Data includes quarterly share count, position size as % of portfolio, estimated market value, and end-of-quarter stock price — sourced directly from SEC EDGAR 13F filings.
| Quarter | Action | Shares | Change | Chg % | % of Fund | Mkt Value | Price (EOQ) |
|---|---|---|---|---|---|---|---|
| 2025 Q4 | ADDED | 12,466 | +2,968 | +31.2% | 0.09% | $3.2M | $256.67 |
| 2025 Q3 | ADDED | 9,498 | +1,498 | +18.7% | 0.06% | $1.9M | $204.08 |
| 2025 Q3 | REDUCED | 8,000 | -620 | -7.2% | 0.01% | $375K | $204.08 |
| 2025 Q2 | REDUCED | 8,620 | -839 | -8.9% | 0.05% | $1.6M | $181.96 |
| 2025 Q1 | REDUCED | 9,459 | -344 | -3.5% | 0.04% | $1.4M | $143.83 |
| 2024 Q4 | ADDED | 9,803 | +414 | +4.4% | 0.05% | $1.6M | $160.82 |
| 2024 Q3 | ADDED | 9,389 | +77 | +0.8% | 0.06% | $1.9M | $199.33 |
| 2024 Q2 | REDUCED | 9,312 | -63 | -0.7% | 0.07% | $2.2M | $232.37 |
| 2024 Q1 | ADDED | 9,375 | +5,547 | +144.9% | 0.06% | $1.9M | $202.69 |
| 2023 Q4 | REDUCED | 3,828 | -4,738 | -55.3% | 0.05% | $620K | $159.02 |
As of 2025 Q4 — sorted by position size