Stephon Castle Assists props

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Over 91 logged NBA games, Stephon Castle has gone over 6.5 assists 46 times (51%), and over their last 10 they have done it twice (20%). They average 7.1 assists across those 91 games. Their last 5 average 4.2, 41% below their 7.1 across the full log. They have gone under 6.5 in each of their last 6. These are measured box-score results from San Antonio Spurs games, not a projection, and on their own they say nothing about whether tonight’s price is worth taking.

No NBA props are posted right now, so this page is the measured history on its own. The live board returns here automatically the morning after the books open this market again — the page is rebuilt daily and the URL does not change.

Measured history as of 2026-09-20. Rebuilt daily; lines and prices load live.

How often does Stephon Castle go over each assists line?

Stephon Castle — assists hit rate by line, from official box scores
LineAll 91Last 10Last 5
Over 5.5 assists59 of 91 (65%)5 of 10 (50%)0 of 5 (0%)
Over 6.5 assists46 of 91 (51%)2 of 10 (20%)0 of 5 (0%)
Over 8.5 assists26 of 91 (29%)1 of 10 (10%)0 of 5 (0%)

These are common half-point lines measured against the logged games above, not the lines posted for Stephon Castle right now — the live board at the top of this page carries those, and it updates through the day.

Stephon Castle is trending down

Stephon Castle has averaged 4.2 assists over their last 5, 41% below their 7.1 across all 91 logged games.

Stephon Castle's assists varies moderately, a standard deviation of 2.7 around 7.1. That is an ordinary spread for this market.

Stephon Castle — assists by window and venue
WindowAverage
Last 5 games4.2 assists
Last 10 games5.5 assists
All 91 logged games7.1 assists
Best in the log13
Worst in the log2
Home (44 games)7.0 assists
Away (47 games)7.1 assists

Stephon Castle assists game log

Stephon Castle — last 10 logged games, assists
DateOpponentVenueAssists
2026-06-13New York KnicksHome4
2026-06-10New York KnicksAway5
2026-06-08New York KnicksAway5
2026-06-05New York KnicksHome4
2026-06-03New York KnicksHome3
2026-05-30Oklahoma City ThunderAway6
2026-05-28Oklahoma City ThunderHome9
2026-05-26Oklahoma City ThunderAway6
2026-05-24Oklahoma City ThunderHome6
2026-05-22Oklahoma City ThunderHome7

Stephon Castle of the San Antonio Spurs in assists, measured from official NBA box scores rather than from anybody's projection. The table above is their hit rate at every threshold their own distribution supports, over three nested windows, each with its own denominator. Below it are the games themselves. There is no line and no price on this page because none is posted; when one is, it loads live above this text and this history is what it will be measured against.

How these numbers are made

Calculated by the ParlayBuilder Prop Engine.

Every figure on this page is counted from official NBA box scores, one row per game actually played — no projections, and a game the player missed is absent rather than scored as a zero. Hit rates against the live board are shrunk toward a league prior in proportion to how thin the sample is, so three-for-three does not read here as a certainty.

Past performance does not predict future results, and Parlay Builder does not accept wagers, hold funds or settle bets. No locks and no guaranteed wins — this is measured history and a price, and what you do with them is your decision.

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How Parlay Builder scores props, in full

How to read a hit rate, and what its denominator hides

Common questions

What is Stephon Castle's assists line?

There is none posted at the moment, which is why this page shows thresholds drawn from their own game log instead. Those are facts about games already played and they do not go stale; a line does, which is why one is never printed into a cached page here.

How often has Stephon Castle gone over in assists?

The table above answers that at every threshold their log supports, over all their logged games and over the last ten and five, so a recent run and a full record can be read side by side rather than confused for each other.

Where does this NBA assists history come from?

Official box scores, one row per game played, loaded four times a day and rebuilt into this page daily. Games the player missed are absent rather than counted as zero, so the averages describe games they were actually in.

All Stephon Castle props and hit rates

How NBA prop markets behave, measured across the league

Odds and lines come from licensed data feeds and refresh on a schedule; hit rates, edges and grades are Parlay Builder’s own calculations.