Stephon Castle Stats: Inside the Numbers Behind the Spurs Guard’s Rapid Rise
Stephon Castle’s stats tell the story of a young guard moving quickly from promising prospect to central piece of the San Antonio Spurs’ backcourt. In the latest numbers provided, Castle is no longer just a developing scorer or a secondary ball-handler. He is producing across the board, carrying major minutes, creating offense, rebounding from the guard spot, defending with activity, and becoming an increasingly important fantasy basketball option.
- A Second-Year Leap Built on More Than Scoring
- The Regular-Season Profile: Balanced, Productive, and Fantasy Relevant
- Recent Game Log: Castle’s Production Under Pressure
- Knicks Matchups: Efficient Scoring and Improved Control
- Thunder Series: High Creation, High Volatility
- What the Numbers Say About Castle’s Playing Style
- Fantasy Basketball Impact: Why Castle’s Value Is Rising
- Spurs Context: Castle’s Role in a High-Performing Team
- Timeline Signals: Castle’s Growing Visibility
- The Strengths Behind the Stat Line
- The Areas Still Worth Watching
- Why Stephon Castle’s Stats Matter
- Conclusion: Castle’s Stats Point Toward a Bigger Role
The phrase “stephon castle stats” may look like a simple search query, but the numbers behind it reveal a wider basketball story. Castle’s 2025-26 regular-season line with the Spurs shows a player averaging 16.7 points, 5.3 rebounds, 7.4 assists, 1.1 steals, 0.3 blocks, and 30.0 minutes per game across 68 games. He is shooting 47.1% from the field, 33.2% from three-point range, and 73.4% from the free-throw line, while posting a +6.0 plus/minus.
That profile matters because it points to a player whose value is not limited to one category. Castle is scoring efficiently enough to remain a regular offensive option, passing well enough to function as a lead creator, and contributing enough rebounds and defensive stats to influence the game even when his shot is not falling.
A Second-Year Leap Built on More Than Scoring
Castle’s year-to-year growth stands out immediately. In the 2024-25 season, he played 81 games for the Spurs and averaged 26.7 minutes, 14.7 points, 3.7 rebounds, 4.1 assists, 0.9 steals, 0.3 blocks, and 2.2 turnovers per game. His shooting splits were 42.8% from the field, 28.5% from three, and 72.4% at the free-throw line.
In 2025-26, the jump is clear. Castle’s minutes increased from 26.7 to 30.0 per game, but the production rose even more sharply. His scoring climbed from 14.7 to 16.7 points, his rebounding improved from 3.7 to 5.3, and his assists jumped from 4.1 to 7.4 per game.
That assist increase is the most important number in the table. It changes the way Castle should be viewed. He is not simply a scoring guard who occasionally makes plays for others. His 2025-26 line suggests a player trusted to initiate offense, organize possessions, and keep teammates involved.
Just as important, his field-goal percentage rose from 42.8% to 47.1%, while his three-point percentage improved from 28.5% to 33.2%. For a young guard, that combination of higher usage and better efficiency is a strong indicator of development.
The Regular-Season Profile: Balanced, Productive, and Fantasy Relevant
Castle’s 2025-26 regular-season numbers are strong because they cover multiple categories:
| Category | 2025-26 Regular Season |
|---|---|
| Games Played | 68 |
| Minutes Per Game | 30.0 |
| Points Per Game | 16.7 |
| Field Goal % | 47.1 |
| 3PT % | 33.2 |
| Free Throw % | 73.4 |
| Rebounds Per Game | 5.3 |
| Assists Per Game | 7.4 |
| Steals Per Game | 1.1 |
| Blocks Per Game | 0.3 |
| Turnovers Per Game | 3.2 |
| Personal Fouls | 3.3 |
| Plus/Minus | +6.0 |
The most impressive part of this stat profile is its balance. Castle is producing like a guard who can help in points, assists, rebounds, steals, and field-goal percentage. His three-point shooting is still an area with room for growth, but the increase from the previous season suggests progress.
For fantasy basketball managers, that matters. The supplied fantasy profile lists Castle as SG/PG for the San Antonio Spurs, with a projection rank of 28 and actual rank of 5. His fantasy line shows 17.14 PPG, 7.19 APG, 5.27 RPG, 30.3 MPG, 1.1 steals, 0.3 blocks, and 24.60 FSP.
That makes Castle valuable because he contributes in several categories rather than depending only on scoring spikes. The ownership and start trends also reflect that value, with Castle listed at 93% owned and 51% started in the provided roster breakdown.
Recent Game Log: Castle’s Production Under Pressure
Castle’s recent game log shows a player taking on meaningful responsibility in high-leverage matchups against the Thunder and Knicks. Across the 10 listed games, Castle averaged approximately 18.0 points, 5.2 rebounds, 6.5 assists, 1.1 steals, and 0.4 blocks.
His shooting across those 10 games was 60-for-130 from the field, which equals about 46.2%. From three-point range, he went 12-for-44, about 27.3%, while making 48 of 58 free throws, about 82.8%.
Those numbers show both the promise and the pressure points in his game. Castle continued scoring and creating, but his three-point shooting fluctuated. His free-throw accuracy, however, became a major strength during the stretch, especially in games where he attacked the rim and drew contact.
Knicks Matchups: Efficient Scoring and Improved Control
Castle’s three listed games against the Knicks show a steady offensive presence:
| Date | Opponent | MIN | PTS | FG | 3PT | FT | REB | AST | STL | BLK | TO | +/- |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 9 Jun | @ Knicks | 38 | 23 | 8-14 | 2-5 | 5-6 | 5 | 5 | 1 | 1 | 2 | +6 |
| 6 Jun | vs Knicks | 28 | 14 | 5-14 | 2-4 | 2-4 | 4 | 4 | 1 | 0 | 4 | -6 |
| 4 Jun | vs Knicks | 34 | 17 | 7-16 | 1-5 | 2-2 | 8 | 3 | 0 | 0 | 2 | -9 |
In those three Knicks games, Castle averaged 18.0 points, 5.7 rebounds, and 4.0 assists. His 9 Jun performance was the standout: 23 points, five rebounds, five assists, one steal, one block, and a +6 plus/minus in 38 minutes.
That line shows why Castle’s role is expanding. He was not simply filling minutes. He was affecting the game in multiple areas while shooting 8-for-14 from the floor and 5-for-6 at the free-throw line.
Thunder Series: High Creation, High Volatility
The Thunder games reveal another side of Castle’s statistical profile. He produced big scoring and passing nights, but turnovers became a recurring issue.
His listed games against the Thunder included:
- 25 points, five rebounds, eight assists on 21 May
- 24 points, five rebounds, six assists, three steals on 27 May
- 17 points, five rebounds, nine assists on 29 May
- 17 points, six rebounds, 11 assists in 49 minutes on 19 May
- 14 points, five rebounds, seven assists, two blocks on 23 May
The 19 May game is especially revealing. Castle played 49 minutes, recorded 17 points, six rebounds, 11 assists, but also committed 11 turnovers. Two days later, on 21 May, he scored 25 points with eight assists, but again had a high turnover total with nine.
That is the natural trade-off for a young guard asked to create at a high level. Castle’s passing and aggression generate offense, but they also expose him to pressure defenses, rushed reads, and riskier possessions. The encouraging part is that later games showed better control, including just one turnover on 23 May, one on 25 May, and one on 29 May.
What the Numbers Say About Castle’s Playing Style
Castle’s stats point to a modern combo guard with three defining traits.
First, he is a strong downhill player. His free-throw totals in several games are notable, especially his 11-for-14 performance at the line on 23 May and back-to-back 7-for-8 free-throw games on 27 May and 29 May. That suggests he is not relying only on jump shots. He is putting pressure on defenses by attacking the paint.
Second, he is a real playmaker. A regular-season average of 7.4 assists per game is a major number for a guard who is also scoring nearly 17 points per night. His game log includes assist totals of 11, 9, 8, 7, and 6, showing that the passing production is not isolated to one outlier performance.
Third, he contributes on the glass. Castle’s 5.3 rebounds per game are valuable for a guard. Recent games included rebounding totals of eight against the Knicks, six against the Thunder, and several five-rebound performances. That makes him more than a perimeter player waiting for touches.
Fantasy Basketball Impact: Why Castle’s Value Is Rising
Castle’s fantasy profile is particularly attractive because he helps in several key areas. He scores, assists, rebounds, and adds steals without being a major negative in field-goal percentage. His supplied projection shows a weekly outlook of 97.0 minutes, 56.9 points, 15.0 rebounds, 17.8 assists, 3.0 steals, 2.0 blocks, 8.3 turnovers, and 35.7 fantasy points.
The projected 0.501 field-goal percentage is also important. Guards who provide assists and points while shooting efficiently are especially valuable in fantasy formats.
The main fantasy concern is turnovers. Castle’s regular-season average of 3.2 turnovers per game is understandable given his ball-handling role, but it can affect category leagues. In points leagues, however, his all-around production can offset that weakness.
His dual eligibility as SG/PG also increases his lineup flexibility. Managers can use him as a guard, secondary playmaker, or multi-category contributor depending on roster needs.
Spurs Context: Castle’s Role in a High-Performing Team
The supplied team data places Castle inside a strong San Antonio Spurs environment. The Spurs are listed at 62-20, with a .756 winning percentage, averaging 119.8 points per game while allowing 111.5. The team rankings also show San Antonio as 3rd in points, 2nd in rebounds, 9th in assists, and 4th in turnovers.
That context matters. Castle’s numbers are not empty production on a struggling team. They are part of a high-functioning Spurs roster that also includes names such as De’Aaron Fox, Devin Vassell, Dylan Harper, and Victor Wembanyama in the broader team timeline and news environment.
The depth chart data lists Castle among the key guards, with De’Aaron Fox at 100% owned and 56% started, Castle at 93% owned and 51% started, Devin Vassell at 71% owned and 29% started, and Dylan Harper at 63% owned and 24% started.
That suggests Castle is already being treated as a major rotation piece and fantasy-relevant guard, not a fringe option.
Timeline Signals: Castle’s Growing Visibility
The provided player timeline also shows Castle’s rising profile around major games and moments. Recent entries include:
“Stephon Castle Featured in NBA Finals Trophy Logo Ahead of Game 3 at …”
“Stephon Castle Finishes at the Rim as Spurs Extend Lead in Game 1”
“Stephon Castle Says Wembanyama Is “The Best Player in the World” …”
“Stephon Castle and Paige Bueckers Share UConn Moment After Spurs Reach …”
“Stephon Castle Leads Spurs With 24 in Game 5 as San Antonio Returns …”
“Stephon Castle’s Monster Game 2 Dunk Sparks “Dunk of the Year” …”
“Stephon Castle Throws Down Poster Slam in Game 2”
“Stephon Castle Delivers Massive Poster Dunk in Game 2”
“Stephon Castle’s Historic Game 6 Lifts Spurs to West Finals for First …”
“Stephon Castle Earns “Steph” Nickname After Big Night”
These timeline items are significant because they show that Castle’s impact is not only statistical. He is becoming part of the Spurs’ broader story through highlight plays, playoff moments, and growing recognition.
The Strengths Behind the Stat Line
Castle’s strongest statistical indicators are clear.
His assist rate by role is impressive. Averaging 7.4 assists while also scoring 16.7 points places him among the more complete young guards in the supplied data.
His field-goal efficiency is encouraging. A 47.1% field-goal percentage from a guard with substantial playmaking duties suggests improved shot selection, better finishing, or both.
His rebounding gives him a physical edge. At 5.3 rebounds per game, Castle can help start transition opportunities and reduce pressure on bigs to clean up every possession.
His plus/minus is also notable. A +6.0 regular-season plus/minus indicates that San Antonio performed well with him on the floor, though plus/minus should always be read alongside role, lineups, and team context.
The Areas Still Worth Watching
Castle’s stats also identify areas for improvement.
The first is three-point shooting. His 33.2% mark in 2025-26 is a meaningful improvement from 28.5% in 2024-25, but it is still not elite. In the recent 10-game sample, he shot about 27.3% from deep, showing that consistency remains a key development point.
The second is turnovers. A regular-season average of 3.2 turnovers per game is not surprising for a young creator, but games with nine and 11 turnovers show the risk that comes with his expanded role. His long-term ceiling will depend partly on how quickly he tightens decision-making under pressure.
The third is foul management. Castle averaged 3.3 personal fouls, and several recent games show him with four or five fouls. Staying available in closing lineups will be important as his role continues to grow.
Why Stephon Castle’s Stats Matter
Castle’s numbers matter because they show development in the exact areas that define high-level NBA guards: efficiency, creation, physicality, and defensive activity. He is not yet a finished product, but the statistical trend is positive.
From 2024-25 to 2025-26, Castle improved his scoring, assists, rebounds, field-goal percentage, three-point percentage, free-throw percentage, steals, and plus/minus. That type of across-the-board growth is the kind of progression teams want from a young guard moving into a larger role.
The most compelling part of Castle’s profile is that his game appears scalable. He can play with another lead guard, function as a secondary creator, attack the rim, defend, rebound, and push pace. His shooting consistency and turnover control will determine how high he climbs, but his current numbers already show a player with significant two-way value.
Conclusion: Castle’s Stats Point Toward a Bigger Role
Stephon Castle’s stats reveal more than a promising young player putting up solid numbers. They show a guard becoming essential to the Spurs’ structure. His 16.7 points, 5.3 rebounds, and 7.4 assists per game in 2025-26 reflect a player trusted with real responsibility, while his improved shooting percentages show meaningful development from the previous season.
His recent game log adds texture to the story. Castle has delivered scoring bursts, strong assist totals, clutch free throws, defensive contributions, and heavy minutes in important games. At the same time, his turnover totals and three-point inconsistency show where the next stage of growth must come.
For fans, Castle is becoming one of the most interesting young guards to track. For fantasy managers, he is already a multi-category asset. For the Spurs, his stats suggest something even more valuable: a young player whose role can continue expanding without reducing the team’s overall balance.
