Domestic-league season · Molde.
Earlier this season at Anorthosis — 1. Division: 16 apps, 0g 0a, 630 min
The headline Season rating covers his time at Molde; availability counts only fixtures while in this squad.
| Competition | Apps | G | A | Min | Match |
|---|---|---|---|---|---|
 Eliteserien | 28 | 0 | 1 | 2520 | 6.96 |
 1. Divisionat Anorthosis | 16 | 0 | 0 | 630 | 7.27 |
 NM Cupen | 2 | 0 | 0 | 210 | — |
Following his move to Molde, Karlstrøm's current-season form is up 109% on last season (Season 11→23), while his Rating climbed 26→31. His peak season for form remains 2020/21 (Season 44).
| Season | Club | Apps | G | A | Match | RTG | Season |
|---|---|---|---|---|---|---|---|
| 2025/26 | Molde · 10th | 28 | 0 | 1 | 6.96 | 31 | 23 |
| 2024/25 | IFK Goteborg · 13th | 14 | 0 | 0 | 7.32 | 26 | 11 |
| 2023/24 | Molde · 5th | 22 | 0 | 1 | 6.68 | 39 | 24 |
| 2022/23 | Molde · 1st | 26 | 0 | 2 | 7.01 | 45 | 39 |
| 2021/22 | Tromso · 12th | 30 | 0 | 1 | 6.88 | 44 | 20 |
| 2020/21 | Tromso · 1st | 29 | 0 | 0 | — | 39 | 44 |
Domestic-league totals per season. RTG = Field Insider Rating (potential / ceiling); Season = age-blind form that year.
J. Karlstrøm is a 29-year-old goalkeeper at Molde, rated 30.8 overall by Field Insider's model, ranking 140th of 216 in the Eliteserien. An experienced operator, he has been an ever-present this season (96.6% of available minutes). Below: strengths, watch-points, market-value outlook and the latest transfer news on Karlstrøm.
Judged on this season alone, Karlstrøm graded 23 — a strong campaign that ranks top 23% of the 18 goalkeepers in the Eliteserien, on 8 clean sheets across 28 appearances.
Year-on-year, that's a clear step up on last season (Season 11 → 23). Over the 6 seasons on record his form has drifted down, peaking in 2020/21.
On long-term talent our Rating reads 31, 9th of 18 of the 18 goalkeepers in the Eliteserien. At 29 Karlstrøm is in his prime years, and a market index of 8.5 reflects that trajectory.
Below his 2020/21 peak but holding a solid level — the platform for a return is there.
8 clean sheets in 28 appearances (29% of games).
With a Rating of 30.8, Karlstrøm carries the 9th-highest potential of the goalkeepers in the Eliteserien of 18. A near ever-present keeper carrying the gloves this season. Experienced and reliable, but the value curve is easing (1.1× now → 0.8× projected in three years).
Generated from Field Insider's rating model · AI-written analysis to follow.
The gold line is market value — an index (not €) blending rating, age and league. It climbs through the early 20s, peaks around ages 23–27 (~15), then tapers with age. At 29, Karlstrøm sits on 8.5, past its peak and easing. The blue line is Karlstrøm's projected Rating — 30.8 today — recomputed at each age, so it follows the same rise-and-fall as a career matures and declines. Solid = up to today; dashed = projected.
No transfer news found for this player.
