Ownership history in Sigma Planning Corp · 31 quarters on record
This page tracks every 13F SEC filing in which Sigma Planning Corp reported a position in THE TRADE DESK INC (TTD). 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 Q3 | REDUCED | 8,214 | -1,396 | -14.5% | 0.01% | $403K | $49.01 |
| 2025 Q2 | REDUCED | 9,610 | -7,099 | -42.5% | 0.02% | $692K | $71.99 |
| 2025 Q1 | ADDED | 16,709 | +3,406 | +25.6% | 0.03% | $914K | $54.72 |
| 2024 Q4 | REDUCED | 13,303 | -2,667 | -16.7% | 0.05% | $1.6M | $117.53 |
| 2024 Q3 | REDUCED | 15,970 | -1,068 | -6.3% | 0.05% | $1.8M | $109.65 |
| 2024 Q2 | REDUCED | 17,038 | -70 | -0.4% | 0.05% | $1.7M | $97.67 |
| 2024 Q1 | ADDED | 17,108 | +8,303 | +94.3% | 0.05% | $1.5M | $87.42 |
| 2023 Q4 | REDUCED | 8,805 | -12,865 | -59.4% | 0.05% | $634K | $71.96 |
| 2023 Q3 | REDUCED | 21,670 | -8,662 | -28.6% | 0.06% | $1.7M | $78.15 |
| 2023 Q2 | REDUCED | 30,332 | -1,985 | -6.1% | 0.08% | $2.3M | $77.22 |
As of 2025 Q4 — sorted by position size