Tesla (TSLA) — BTC Stacking Curve
Cumulative holdings, every disclosed buy, share price, and the best-fit saturation curve.
Tesla holds 11,509 BTC across 2 disclosed purchases. Average cost basis $41,033 per BTC. Last 30 days: 0 BTC. Last 90 days: 0 BTC — 0/week. Best fit: Richards (R² -0.00). Curve flattens toward 43,243 BTC, steepest accumulation Sep 2398.
Transaction history
All BTC transactions, most recent first.
| Date | BTC | Spot | USD Cost | Cumulative |
|---|---|---|---|---|
| Dec 31, 2024 | 1,789 | $92.8K | $166.0M | 11,509 |
| Jun 30, 2022 | −29,160 | $20.1K | $586.1M | 9,720 |
| Mar 31, 2021 | −4,320 | $58.7K | $253.6M | 38,880 |
| Feb 8, 2021 | 43,200 | $38.9K | $1.68B | 43,200 |
How to read this chart
Cumulative BTC held — the staircase. Each step is a disclosed purchase; the step height is the size of the buy.
Purchase bubbles — one per buy. Bubble size is the BTC count; vertical position is the per-BTC cost basis. Small-and-high is a small buy at a high price; big-and-low is a big buy made cheap.
Share price — the secondary line on the right axis. Did the company stack faster when its equity ran hot?
Regression fit — the best of a Richards and a Gompertz saturation curve, chosen by log-R². It has to flatten: there are only 21 million Bitcoin.
Controls — Linear/Log switches the BTC axis. Play animates the curve forward through disclosure time. ‹ › steps through the cohort by holdings.