Berkshire Hathaway (BRK.Bx) on Solana: what a trade costs against the real share
Every 15 minutes we work out what a trade in BRK.Bx gets at the best pool on Solana, fees and price impact included, and compare it with the real share on IEX. In US market hours, a $1,000 buy paid a median 25.6 bp more than the real share, and a $1,000 sale got 34.4 bp less.
US market hours, 12–16 October 2026 (5 trading days) · 96 readings · 1 pools read · updated 17 October 2026
By trade size
The best pool for each direction. In basis points against the real share: 1 bp = 0.01%.
Bigger trades cost more
What a buy paid above the real share and a sale got below it, by trade size (median, basis points).
buy +25.6 bp · sale −34.4 bp
both within 0.5%: 55% of readings+72.2−75.1$10,000
buy +72.2 bp · sale −75.1 bp
both within 0.5%: 0% of readings$100,000
buy – · sale –
both within 0.5%: – of readings
| Trade | Buymedian, bp | Salemedian, bp | Middle | Both within 0.15% | Both within 0.5% | Possible within 10%of readings |
|---|---|---|---|---|---|---|
| $1,000 | +25.6 | −34.4 | −4.0 | 0% | 55% | 100% |
| $10,000 | +72.2 | −75.1 | +0.6 | 0% | 0% | 89% |
| $100,000 | – | – | – | – | – | 0% |
Day by day
$1,000 at the best pool: the median buy and sale against the real share.
buy +5.0 bp · sale −52.4 bp
both within 0.5%: 47% · 17 readingsTue 13 Oct
buy +27.1 bp · sale −32.9 bp
both within 0.5%: 68% · 19 readingsWed 14 Oct
buy +9.8 bp · sale −50.8 bp
both within 0.5%: 45% · 22 readingsThu 15 Oct
buy +47.1 bp · sale −14.9 bp
both within 0.5%: 57% · 21 readings+34.6−26.9Fri 16 Oct
buy +34.6 bp · sale −26.9 bp
both within 0.5%: 59% · 17 readings
Median of all readings that day, in basis points against the real share. The latest day carries its numbers; point at a day for the rest.
| Day | Readings | Buymedian, bp | Salemedian, bp | Both within 0.5% |
|---|---|---|---|---|
| Mon 12 Oct | 17 | +5.0 | −52.4 | 47% |
| Tue 13 Oct | 19 | +27.1 | −32.9 | 68% |
| Wed 14 Oct | 22 | +9.8 | −50.8 | 45% |
| Thu 15 Oct | 21 | +47.1 | −14.9 | 57% |
| Fri 16 Oct | 17 | +34.6 | −26.9 | 59% |
Where it trades
We read 1 pools for BRK.Bx on Solana: 1 Raydium (USDC). Every reading takes the best of them for each direction.
Other stocks
How it is measured
- The trade. Every 15 minutes our recorder works out, from each pool’s own state on Solana, how many tokens $1,000, $10,000 and $100,000 buy, fees and price impact included, and what selling them straight back would pay. For each direction we take the best pool.
- The real share. The volume-weighted price of the share’s trades on IEX in the 30 seconds before our reading. US market hours only (9:30–16:00 New York).
- Dividends. When a stock pays a dividend, the token’s issuer passes it on through a multiplier kept on the token itself. We read each token’s multiplier from Solana and allow for it, so a dividend does not show up as a cost.
- Not counted. Solana network fees; the swap between USDC and SOL that a pool paired with SOL needs; and splitting one trade across several pools, which can do a little better than the best single pool.
- “Over 10%” means the trade cost more than 10% in at least half of our readings.
Real-share data: Data provided for free by IEX. By accessing or using IEX Historical Data, you agree to the IEX Historical Data Terms of Use. Token trades and dividend multipliers: our own readings of Solana.