Our guiding principles for ACM Open Ramp-Up Pricing:
- Renewal ramp-up pricing for tiers 1-5 is not available unless the institution is increasing by 2 or more tiers.
- 3-year, 4-year, or 5-year Ramp-Up Pricing are permitted to spread out increases during the complete term with the principle that the full tier price is always paid in the last year of the multi-year term.
- There is no Ramp-Up Pricing for institutional renewals moving within tiers 6-10.
The following Ramp-Up Pricing applies to academic institutions only and will remain in effect until December 31, 2026:
Ramp-Up Pricing for New Customers
3-Year Ramp Up
| 2026 Tier Pricing |
Year 1 Ramp Up |
Year 2 Ramp Up |
Year 3 Ramp Up |
| T1 - $95,000 |
$30,000 |
$60,000 |
$95,000 |
| T2 - $70,000 |
$30,000 |
$60,000 |
$70,000 |
| T3 - $50,000 |
$30,000 |
$45,000 |
$50,000 |
| T4 - $35,000 |
$25,000 |
$30,000 |
$35,000 |
| T5 - $25,000 |
$15,000 |
$20,000 |
$25,000 |
| T6 - $20,000 |
$12,500 |
$15,000 |
$20,000 |
| T7 - $15,000 |
$12,000 |
$13,500 |
$15,000 |
| T8 - $12,000 |
$9,500 |
$11,000 |
$12,000 |
| T9 - $9,500 |
$8,000 |
$9,000 |
$9,500 |
| T10 - $6,000 or current DL price |
|
|
|
4-Year Ramp Up
| 2026 Tier Pricing |
Year 1 Ramp Up |
Year 2 Ramp Up |
Year 3 Ramp Up |
Year 4 Ramp Up |
| T1 - $95,000 |
$25,000 |
$50,000 |
$75,000 |
$95,000 |
| T2 - $70,000 |
$25,000 |
$40,000 |
$60,000 |
$70,000 |
| T3 - $50,000 |
$25,000 |
$40,000 |
$45,000 |
$50,000 |
| T4 - $35,000 |
$25,000 |
$28,000 |
$32,000 |
$35,000 |
| T5 - $25,000 |
$20,000 |
$21,500 |
$23,000 |
$25,000 |
| T6 - $20,000 |
$12,500 |
$15,000 |
$17,000 |
$20,000 |
| T7 - $15,000 |
$11,000 |
$13,000 |
$14,000 |
$15,000 |
| T8 - $12,000 |
$9,500 |
$10,500 |
$11,000 |
$12,000 |
| T9 - $9,500 |
$8,000 |
$8,750 |
$9,000 |
$9,500 |
| T10 - $6,000 or current DL price |
|
|
|
|
5-Year Ramp Up
| 2026 Tier Pricing |
Year 1 Ramp Up |
Year 2 Ramp Up |
Year 3 Ramp Up |
Year 4 Ramp Up |
Year 5 Ramp Up |
| T1 - $95,000 |
$20,000 |
$40,000 |
$60,000 |
$80,000 |
$95,000 |
| T2 - $70,000 |
$20,000 |
$40,000 |
$55,000 |
$65,000 |
$70,000 |
| T3 - $50,000 |
$20,000 |
$35,000 |
$40,000 |
$45,000 |
$50,000 |
| T4 - $35,000 |
$20,000 |
$25,000 |
$27,500 |
$30,000 |
$35,000 |
| T5 - $25,000 |
$15,000 |
$17,500 |
$20,000 |
$22,500 |
$25,000 |
| T6 - $20,000 |
$12,500 |
$14,000 |
$16,000 |
$18,000 |
$20,000 |
| T7 - $15,000 |
$10,000 |
$11,000 |
$12,500 |
$13,500 |
$15,000 |
| T8 - $12,000 |
$9,500 |
$10,000 |
$11,000 |
$11,500 |
$12,000 |
| T9 - $9,500 |
$8,000 |
$8,500 |
$9,000 |
$9,250 |
$9,500 |
| T10 - $6,000 or current DL price |
|
|
|
|
|
Ramp-Up Pricing for Renewing Customers: 2 Tier Increases*
*No Ramp-Up Pricing for renewing institutions moving to Tiers 6-10
3-Year Ramp Up (renewal for institutions increasing by a minimum of two tiers)
| 2026 Renewal Ramp Up for Institutions Moving Up to Tiers 1-5 |
Year 1 Ramp Up |
Year 2 Ramp Up |
Year 3 Ramp Up |
| Transitioning to Tier 1 from Tier 3 |
$60,000 |
$80,000 |
$95,000 |
| Transitioning to Tier 2 from Tier 4 |
$45,000 |
$60,000 |
$70,000 |
| Transitioning to Tier 3 from Tier 5 |
$30,000 |
$40,000 |
$50,000 |
| Transitioning to Tier 4 from Tier 6 |
$25,000 |
$30,000 |
$35,000 |
| Transitioning to Tier 5 from Tier 7 |
$20,000 |
$22,500 |
$25,000 |
4-Year Ramp Up (renewal for institutions increasing by a minimum of two tiers)
| 2026 Renewal Ramp Up for Institutions Moving Up to Tiers 1-5 |
Year 1 Ramp Up |
Year 2 Ramp Up |
Year 3 Ramp Up |
Year 4 Ramp Up |
| Transitioning to Tier 1 from Tier 3 |
$55,000 |
$70,000 |
$80,000 |
$95,000 |
| Transitioning to Tier 2 from Tier 4 |
$40,000 |
$50,000 |
$60,000 |
$70,000 |
| Transitioning to Tier 3 from Tier 5 |
$30,000 |
$35,000 |
$45,000 |
$50,000 |
| Transitioning to Tier 4 from Tier 6 |
$22,500 |
$25,000 |
$30,000 |
$35,000 |
| Transitioning to Tier 5 from Tier 7 |
$17,500 |
$20,000 |
$22,500 |
$25,000 |
5-Year Ramp Up (renewal for institutions increasing by a minimum of two tiers)
| 2026 Renewal Ramp Up for Institutions Moving Up to Tiers 1-5 |
Year 1 Ramp Up |
Year 2 Ramp Up |
Year 3 Ramp Up |
Year 4 Ramp Up |
Year 5 Ramp Up |
| Tier 1 from Tier 3 |
$52,500 |
$70,000 |
$80,000 |
$90,000 |
$95,000 |
| Tier 2 from Tier 4 |
$40,000 |
$50,000 |
$60,000 |
$65,000 |
$70,000 |
| Tier 3 from Tier 5 |
$30,000 |
$35,000 |
$40,000 |
$45,000 |
$50,000 |
| Tier 4 from Tier 6 |
$22,500 |
$25,000 |
$27,500 |
$30,000 |
$35,000 |
| Tier 5 from Tier 7 |
$17,500 |
$20,000 |
$21,500 |
$23,500 |
$25,000 |
Ramp-Up Pricing for Renewing Customers: 3 Tier Increases*
*No Ramp-Up Pricing for renewing institutions moving to Tiers 6-10
3-Year Ramp Up (renewal for institutions increasing by a minimum of three tiers)
| 2026 Renewal Ramp Up for Institutions Moving Up to Tiers 1-5 |
Year 1 Ramp Up |
Year 2 Ramp Up |
Year 3 Ramp Up |
| Transitioning to Tier 1 from Tier 4 |
$40,000 |
$67,500 |
$95,000 |
| Transitioning to Tier 2 from Tier 5 |
$27,500 |
$49,000 |
$70,000 |
| Transitioning to Tier 3 from Tier 6 |
$22,500 |
$36,000 |
$50,000 |
| Transitioning to Tier 4 from Tier 7 |
$17,500 |
$26,000 |
$35,000 |
| Transitioning to Tier 5 from Tier 8 |
$14,000 |
$19,500 |
$25,000 |
4-Year Ramp Up (renewal for institutions increasing by a minimum of three tiers)
| 2026 Renewal Ramp Up for Institutions Moving Up to Tiers 1-5 |
Year 1 Ramp Up |
Year 2 Ramp Up |
Year 3 Ramp Up |
Year 4 Ramp Up |
| Transitioning to Tier 1 from Tier 4 |
$38,000 |
$57,000 |
$76,000 |
$95,000 |
| Transitioning to Tier 2 from Tier 5 |
$26,000 |
$40,000 |
$55,000 |
$70,000 |
| Transitioning to Tier 3 from Tier 6 |
$22,500 |
$32,000 |
$40,000 |
$50,000 |
| Transitioning to Tier 4 from Tier 7 |
$16,000 |
$22,000 |
$29,000 |
$35,000 |
| Transitioning to Tier 5 from Tier 8 |
$13,000 |
$17,000 |
$21,000 |
$25,000
|
5-Year Ramp Up (renewal for institutions increasing by a minimum of three tiers)
| 2026 Renewal Ramp Up for Institutions Moving Up to Tiers 1-5 |
Year 1 Ramp Up |
Year 2 Ramp Up |
Year 3 Ramp Up |
Year 4 Ramp Up |
Year 5 Ramp Up |
| Tier 1 from Tier 4 |
$36,000 |
$50,000 |
$65,500 |
$80,000 |
$95,000 |
| Tier 2 from Tier 5 |
$26,000 |
$37,000 |
$48,000 |
$59,000 |
$70,000 |
| Tier 3 from Tier 6 |
$22,500 |
$29,000 |
$36,000 |
$43,000 |
$50,000 |
| Tier 4 from Tier 7 |
$16,000 |
$20,000 |
$22,500 |
$30,000 |
$35,000 |
| Tier 5 from Tier 8 |
$13,000 |
$16,000 |
$19,000 |
$22,000 |
$25,000 |