Real ChatGPT answer · index seedcxLOBsDcHo8completeFinance and banking · investing and brokerageshowto
How do I calculate my cost basis accurately for stocks I bought in multiple tratches over the past three years before I sell them today
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Fan-out diagram
The searches the AI actually ran for this prompt.
SEED QUERY
How do I calculate my cost basis accurately for stocks I bought in multiple tratches over the past three years before I sell them today
3 real searches · 1 real-search pass
IRS cost basis stocks tax lots specific identification FIFO wash sale stock split reinvested dividends Publication 550 2026Google ↗
OBSERVEDReason
IRS Publication 550 2025 cost basis stock specific identification FIFO wash sales stock splits reinvested dividendsGoogle ↗
OBSERVEDReason
IRS cost basis stocks Form 1099-B covered noncovered securities specific share identificationGoogle ↗
OBSERVEDReason
Badge and edge weight = share of passes that produced the query. Hover a query for its intent and routing format.
Query classes
Google's semantic query class for every sub-query: what kind of answer each search is after, simulated vs real.
ChatGPT real searches (3)
Classes come from the query-classifier (a local Laya model). 3 of 3 calls are low-confidence (under 50%) — hover a query in the table to see its confidence.
Searches and sources
ChatGPT3 real searches · gpt-6
IRS cost basis stocks tax lots specific identification FIFO wash sale stock split reinvested dividends Publication 550 2026 Google ↗
IRS Publication 550 2025 cost basis stock specific identification FIFO wash sales stock splits reinvested dividends Google ↗
IRS cost basis stocks Form 1099-B covered noncovered securities specific share identification Google ↗
- Publication 550 · irs.gov
- Stocks (options, splits, traders) · irs.gov
- Stocks (options, splits, traders) 1 · irs.gov
Queries
3 queries · click a column to sort
| Query / type | Search | Intent | Query class | Routing format | Cluster | Freq ↓ | Weight |
|---|---|---|---|---|---|---|---|
IRS cost basis stocks tax lots specific identification FIFO wash sale stock split reinvested dividends Publication 550 2026 OBSERVED | Google ↗ AI Mode ↗ | — | Reason | — | — | 1x of 1 | |
IRS Publication 550 2025 cost basis stock specific identification FIFO wash sales stock splits reinvested dividends OBSERVED | Google ↗ AI Mode ↗ | — | Reason | — | — | 1x of 1 | |
IRS cost basis stocks Form 1099-B covered noncovered securities specific share identification OBSERVED | Google ↗ AI Mode ↗ | — | Reason | — | — | 1x of 1 |