mapato_miaka_mitano
Answered against 22 years of US equities and 12 years of US options data and published with the query that produced it. This result is stored as of 2026-09-24, from index-funds-for-kenyan-investors.
| ticker | tarehe_mwanzo | tarehe_mwisho | bei_pct | gawio_pct | jumla_pct | jumla_baada_kodi_pct |
|---|---|---|---|---|---|---|
| QQQ | 2020-09-24 | 2026-09-24 | 176.5 | 5.6 | 182.1 | 180.4 |
| VOO | 2020-09-24 | 2026-09-24 | 135.8 | 12.7 | 148.5 | 144.7 |
| SPY | 2020-09-24 | 2026-09-24 | 136.1 | 12.4 | 148.5 | 144.8 |
| SCHD | 2020-09-24 | 2026-09-24 | 86.3 | 30.8 | 117.1 | 107.9 |
- Rows × columns
- 4 × 7
- Period covered
- Computed
- Completeness
- No missing values
- Source
- US exchange, SIP and OPRA market data
- Licence
- Strasmore terms · free, no signup
What each column holds
| Column | Type | Range | Notes |
|---|---|---|---|
ticker |
text | 4 distinct values (QQQ, SCHD, SPY…) | |
tarehe_mwanzo |
date | 2020-09-24 | |
tarehe_mwisho |
date | 2026-09-24 | |
bei_pct |
number | 86.3 to 176.5 | percent |
gawio_pct |
number | 5.6 to 30.8 | percent |
jumla_pct |
number | 117.1 to 182.1 | percent |
jumla_baada_kodi_pct |
number | 107.9 to 180.4 | percent |
Computed from Strasmore's warehouse of US exchange, SIP and OPRA market data. Equity prices are delayed; options greeks and implied volatility are end-of-day. This result is stored, not recomputed on load — it is exactly the numbers that were returned on , and the query below is what returned them.
Run it yourself
This is the exact query behind the result above. Change a ticker, a date or a column and run it against the warehouse — no account, no key. The no-signup tier is smaller than the one this page was computed on; a query that reaches past it comes back saying which plan runs it.
WITH mwanzo AS
(
SELECT
ticker,
argMin(toFloat64(close), date) AS bei_mwanzo,
toString(min(date)) AS tarehe_mwanzo
FROM global_markets.stocks_daily_aggs
WHERE ticker IN ('VOO', 'SPY', 'QQQ', 'SCHD')
AND date >= '2020-09-24'
AND date < '2020-10-06'
GROUP BY ticker
),
mwisho AS
(
SELECT
ticker,
argMax(toFloat64(close), date) AS bei_mwisho,
toString(max(date)) AS tarehe_mwisho
FROM global_markets.stocks_daily_aggs
WHERE ticker IN ('VOO', 'SPY', 'QQQ', 'SCHD')
AND date >= today() - 30
GROUP BY ticker
),
gawio AS
(
SELECT
ticker,
sum(kiasi) AS jumla_gawio
FROM
(
SELECT
ticker,
id,
max(ifNull(nullIf(toFloat64(split_adjusted_cash_amount), 0.), toFloat64(cash_amount))) AS kiasi
FROM global_markets.stocks_dividends
WHERE ticker IN ('VOO', 'SPY', 'QQQ', 'SCHD')
AND ex_dividend_date >= '2020-09-24'
AND ex_dividend_date <= today()
GROUP BY ticker, id
)
GROUP BY ticker
)
SELECT
m.ticker AS ticker,
m.tarehe_mwanzo AS tarehe_mwanzo,
w.tarehe_mwisho AS tarehe_mwisho,
round(100 * (w.bei_mwisho / m.bei_mwanzo - 1), 1) AS bei_pct,
round(100 * g.jumla_gawio / m.bei_mwanzo, 1) AS gawio_pct,
round(100 * ((w.bei_mwisho + g.jumla_gawio) / m.bei_mwanzo - 1), 1) AS jumla_pct,
round(100 * ((w.bei_mwisho + 0.70 * g.jumla_gawio) / m.bei_mwanzo - 1), 1) AS jumla_baada_kodi_pct
FROM mwanzo AS m
INNER JOIN mwisho AS w ON w.ticker = m.ticker
INNER JOIN gawio AS g ON g.ticker = m.ticker
ORDER BY jumla_pct DESC
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