| Application deadline | Unconfirmed — check official site | Unconfirmed — check official site | Unconfirmed — check official site |
|---|
| Cost | Unconfirmed — check official site | $5,793 (2027 cycle) | Last year's cycle (2026): $2,400–$5,200; 2027: Unconfirmed — check official site |
|---|
| Financial aid | Unconfirmed — check official site | Need-based financial assistance for application and program costs: Amount: Unconfirmed — check official site. Based on family income, family size and available COSMOS resources. (2027 cycle) | Last year's cycle (2026): Need-based financial aid: Amount: Unconfirmed — check official site; 2027: Unconfirmed — check official site |
|---|
| Expenses and aid conditions | Last year's cycle (2026): Optional residence-hall single room, July 5-17: Amount: Unconfirmed — check official site. Separate housing application after the program application.; 2027: Unconfirmed — check official site | Application fee: Amount: Unconfirmed — check official site. Non-refundable; fee waivers can be requested.; Need-based financial assistance for application and program costs: Amount: Unconfirmed — check official site. Based on family income, family size and available COSMOS resources. (2027 cycle) | Last year's cycle (2026): Deposit to secure a spot after acceptance: $1,000. Waived or adjusted when alternative arrangements or financial aid are awarded.; Need-based financial aid: Amount: Unconfirmed — check official site; 2027: Unconfirmed — check official site |
|---|
| Stipend or pay | Unconfirmed — check official site | Unconfirmed — check official site | Unconfirmed — check official site |
|---|
| Eligibility | Grades 10–11; Grade timing: Unconfirmed — check official site | Grades 9–12 (provider uses rising grades) | Grades 9–12 (provider uses rising grades) |
|---|
| Additional eligibility | Minimum age 15; Requirement: Open to grades 10–11; Requirement: Be in the third-to-last or second-to-last year of high school, in Italy or abroad; Requirement: Be at least 15 years old by the start of the program | Residency: California high school students only; Requirement: Open to rising grades 9–12; Requirement: Demonstrated academic excellence (a typical COSMOS student has a GPA of 3.5 or above) | Requirement: Open to rising grades 9–12; Requirement: No prior engineering experience or STEM classes required |
|---|
| Session dates or duration | Last year's cycle (2026): Starts July 6, 2026; Ends July 17, 2026; 2 weeks; 2027: Unconfirmed — check official site | Catalog terms: 4 weeks; 2027: Unconfirmed — check official site | Last year's cycle (2026): Starts June 8, 2026; Ends August 7, 2026; 3–6 weeks; 2027: Unconfirmed — check official site |
|---|
| Format | In person | In person | In person / Online |
|---|
| Housing and supervision | Unconfirmed — check official site | Residential. Supervision and housing details: Unconfirmed — check official site | Non-residential. Supervision and housing details: Unconfirmed — check official site |
|---|
| Location | Milan | Davis, Irvine, Los Angeles, Merced, San Diego, Santa Cruz, CA | San Jose, CA |
|---|
| Selection and application | Selection: Capacity is limited and the 2026 general program sold out. Bocconi does not publish an acceptance rate or selection formula. | Selection: Each of six campuses accommodates roughly 160-200 students, and clusters typically enroll 20-25 with a commonly reported 5:1 student-to-faculty ratio. Admissions are competitive and based on academic merit relative to the selected topic, but applicant count and statewide acceptance rate were not published. Application materials: Online application with one personal statement; One teacher recommendation (two recommended) | Selection: Application and interview review occur in receipt order while seats remain. BlueStamp does not publish applicant counts, acceptance rates, aid rates, cohort size for the next cycle, or a guaranteed decision. Application materials: Student interview with a parent or guardian present |
|---|
| Official sources | Source 1 · checked 2026-10-24Source 2 · checked 2026-10-24 | Source 1 · checked 2026-10-24Source 2 · checked 2026-10-24Source 3 · checked 2026-10-24Source 4 · checked 2026-08-22Source 5 · checked 2026-08-22Source 6 · checked 2026-08-22Source 7 · checked 2026-08-20 | Source 1 · checked 2026-10-24Source 2 · checked 2026-10-24Source 3 · checked 2026-10-24Source 4 · checked 2026-08-20 |
|---|