Kesäkirja (2025)
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| Theatrical Performance | ||
| Domestic Box Office | $58,897 | Details |
| International Box Office | $1,741,531 | |
| Worldwide Box Office | $1,800,428 | |
| Further financial details... | ||
Synopsis
Nine-year-old Sophia spends the summers at her family’s seasonal home on a tranquil isle in the Gulf of Finland, but this will be the first summer without her mother. Her father remains numbed by grief, while her grandmother guides her on a giddy, winding path towards young adulthood. With a sense of infinite possibility and a tender regard for the wonders of the natural world, Sophia and her grandmother explore the terrain, celebrate midsommar, and test the limits of faith in the face of life’s many storms.
Metrics
| Opening Weekend: | $9,155 (15.5% of total gross) |
| Legs: | 6.43 (domestic box office/biggest weekend) |
| Domestic Share: | 3.3% (domestic box office/worldwide) |
| Theater counts: | 4 opening theaters/19 max. theaters, 2.7 weeks average run per theater |
| Infl. Adj. Dom. BO | $58,897 |
Movie Details
| Domestic Releases: | September 19th, 2025 (Limited) by Music Box Films, released as The Summer Book |
| International Releases: | January 31st, 2025 (Wide) (Finland)
May 15th, 2025 (Limited), released as Sommerbogen (Denmark) December 11th, 2025 (Limited), released as Memórias de um verão (Brazil) |
| MPA Rating: | Not Rated (Rated 9/23/2025) |
| Running Time: | 95 minutes |
| Cast, crew, or production detail: | Unnamed Character |
| Geographical setting: | Finland |
| Social setting: | Life in a Small Town |
| Subgenre: | Family Drama |
| Source: | Based on Fiction Book/Short Story |
| Genre: | Drama |
| Production Method: | Live Action |
| Creative Type: | Contemporary Fiction |
| Production/Financing Companies: | Free Range Film, Stille Productions, Helsinki Filmi Oy, High Frequency Entertainment, MUV Capital, Case Study Films, Eye Eye Pictures |
| Production Countries: | Finland, United States, United Kingdom |
| Languages: | Finnish |
Weekend Box Office Performance
| Date | Rank | Gross | % Change | Theaters | Per Theater | Total Gross | Week |
|---|---|---|---|---|---|---|---|
| Sep 19, 2025 | - | $9,155 | 4 | $2,289 | $9,155 | 1 | |
| Sep 26, 2025 | - | $8,496 | -7% | 19 | $447 | $22,041 | 2 |
| Oct 3, 2025 | - | $4,867 | -43% | 12 | $406 | $32,801 | 3 |
| Oct 10, 2025 | - | $3,297 | -32% | 7 | $471 | $40,500 | 4 |
| Oct 17, 2025 | - | $1,215 | -63% | 4 | $304 | $47,426 | 5 |
| Oct 24, 2025 | - | $2,148 | +77% | 4 | $537 | $51,358 | 6 |
| Oct 31, 2025 | - | $261 | -88% | 1 | $261 | $51,896 | 7 |
| Dec 26, 2025 | - | $1,864 | 1 | $1,864 | $53,930 | 15 |
Weekly Box Office Performance
| Date | Rank | Gross | % Change | Theaters | Per Theater | Total Gross | Week |
|---|---|---|---|---|---|---|---|
| Sep 19, 2025 | 37 | $13,545 | 4 | $3,386 | $13,545 | 1 | |
| Sep 26, 2025 | 38 | $14,389 | +6% | 19 | $757 | $27,934 | 2 |
| Oct 3, 2025 | 37 | $9,269 | -36% | 13 | $713 | $37,203 | 3 |
| Oct 10, 2025 | 41 | $9,008 | -3% | 7 | $1,287 | $46,211 | 4 |
| Oct 17, 2025 | 55 | $2,999 | -67% | 4 | $750 | $49,210 | 5 |
| Oct 24, 2025 | 61 | $2,425 | -19% | 4 | $606 | $51,635 | 6 |
| Oct 31, 2025 | 71 | $334 | -86% | 1 | $334 | $51,969 | 7 |
| Nov 7, 2025 | 75 | $97 | -71% | 1 | $97 | $52,068 | 8 |
| Dec 26, 2025 | 39 | $2,978 | 1 | $2,978 | $55,046 | 15 | |
| Jan 23, 2026 | 62 | $816 | 1 | $816 | $55,860 | 19 | |
| Feb 20, 2026 | 71 | $1,813 | 1 | $1,813 | $57,673 | 23 | |
| Mar 27, 2026 | 56 | $1,224 | 1 | $1,224 | $58,897 | 28 |
Full financial estimates for this film, including domestic and international box office, video sales, video rentals, TV and ancillary revenue are available through our research services. For more information, please contact us at research@the-numbers.com.
Synopsis
Nine-year-old Sophia spends the summers at her family’s seasonal home on a tranquil isle in the Gulf of Finland, but this will be the first summer without her mother. Her father remains numbed by grief, while her grandmother guides her on a giddy, winding path towards young adulthood. With a sense of infinite possibility and a tender regard for the wonders of the natural world, Sophia and her grandmother explore the terrain, celebrate midsommar, and test the limits of faith in the face of life’s many storms.
Metrics
| Opening Weekend: | $9,155 (15.5% of total gross) |
| Legs: | 6.43 (domestic box office/biggest weekend) |
| Domestic Share: | 3.3% (domestic box office/worldwide) |
| Theater counts: | 4 opening theaters/19 max. theaters, 2.7 weeks average run per theater |
| Infl. Adj. Dom. BO | $58,897 |
Movie Details
| Domestic Releases: | September 19th, 2025 (Limited) by Music Box Films, released as The Summer Book |
| International Releases: | January 31st, 2025 (Wide) (Finland)
May 15th, 2025 (Limited), released as Sommerbogen (Denmark) December 11th, 2025 (Limited), released as Memórias de um verão (Brazil) |
| MPA Rating: | Not Rated (Rated 9/23/2025) |
| Running Time: | 95 minutes |
| Cast, crew, or production detail: | Unnamed Character |
| Geographical setting: | Finland |
| Social setting: | Life in a Small Town |
| Subgenre: | Family Drama |
| Source: | Based on Fiction Book/Short Story |
| Genre: | Drama |
| Production Method: | Live Action |
| Creative Type: | Contemporary Fiction |
| Production/Financing Companies: | Free Range Film, Stille Productions, Helsinki Filmi Oy, High Frequency Entertainment, MUV Capital, Case Study Films, Eye Eye Pictures |
| Production Countries: | Finland, United States, United Kingdom |
| Languages: | Finnish |
Weekend Box Office Performance
| Date | Rank | Gross | % Change | Theaters | Per Theater | Total Gross | Week |
|---|---|---|---|---|---|---|---|
| Sep 19, 2025 | - | $9,155 | 4 | $2,289 | $9,155 | 1 | |
| Sep 26, 2025 | - | $8,496 | -7% | 19 | $447 | $22,041 | 2 |
| Oct 3, 2025 | - | $4,867 | -43% | 12 | $406 | $32,801 | 3 |
| Oct 10, 2025 | - | $3,297 | -32% | 7 | $471 | $40,500 | 4 |
| Oct 17, 2025 | - | $1,215 | -63% | 4 | $304 | $47,426 | 5 |
| Oct 24, 2025 | - | $2,148 | +77% | 4 | $537 | $51,358 | 6 |
| Oct 31, 2025 | - | $261 | -88% | 1 | $261 | $51,896 | 7 |
| Dec 26, 2025 | - | $1,864 | 1 | $1,864 | $53,930 | 15 |
Weekly Box Office Performance
| Date | Rank | Gross | % Change | Theaters | Per Theater | Total Gross | Week |
|---|---|---|---|---|---|---|---|
| Sep 19, 2025 | 37 | $13,545 | 4 | $3,386 | $13,545 | 1 | |
| Sep 26, 2025 | 38 | $14,389 | +6% | 19 | $757 | $27,934 | 2 |
| Oct 3, 2025 | 37 | $9,269 | -36% | 13 | $713 | $37,203 | 3 |
| Oct 10, 2025 | 41 | $9,008 | -3% | 7 | $1,287 | $46,211 | 4 |
| Oct 17, 2025 | 55 | $2,999 | -67% | 4 | $750 | $49,210 | 5 |
| Oct 24, 2025 | 61 | $2,425 | -19% | 4 | $606 | $51,635 | 6 |
| Oct 31, 2025 | 71 | $334 | -86% | 1 | $334 | $51,969 | 7 |
| Nov 7, 2025 | 75 | $97 | -71% | 1 | $97 | $52,068 | 8 |
| Dec 26, 2025 | 39 | $2,978 | 1 | $2,978 | $55,046 | 15 | |
| Jan 23, 2026 | 62 | $816 | 1 | $816 | $55,860 | 19 | |
| Feb 20, 2026 | 71 | $1,813 | 1 | $1,813 | $57,673 | 23 | |
| Mar 27, 2026 | 56 | $1,224 | 1 | $1,224 | $58,897 | 28 |
Full financial estimates for this film, including domestic and international box office, video sales, video rentals, TV and ancillary revenue are available through our research services. For more information, please contact us at research@the-numbers.com.