Alkermes plc (ALKS) SEC Filings & Earnings Calls
EquiReason read 22 Alkermes plc SEC filings in the last 12 months. Latest: 8-K on 2026-09-21 — Alkermes announces positive Phase 1b results for ALKS 7290 (orexin 2 receptor agonist) in ADHD. Clinically meaningful improvements on AISRS and CGI-S scales at day 14. Generally we.
Source: SEC EDGAR filings · figures as of 2026-06-30 · read by EquiReason
- Market cap
- 7.3B
- P/E TTM
- 114.8
- Dividend yield
- —
- 52-week
- —
- Next earnings
- 3 Nov, in 10 days
Every filing, read
last 12 months · SECWhat happened, the numbers inside, guidance and risks. The original is one click away.
21 Sep 20268-K · 7.01, 8.01Alkermes announces positive Phase 1b results for ALKS 7290 (orexin 2 receptor agonist) in ADHD. Clinically meaningful improvements on AISRS and CGI-S scales at day 14. Generally well tolerated. Phase 2 enrolling, data expected 2027.open
Figures in the filing · each found in the filing text
| AISRS total score reduction · 20 mg dose · day 14 | 14 | |
| AISRS total score reduction · 50 mg dose · day 14 | 19 | |
| CGI-S score reduction · 20 mg dose · day 14 | 1 | |
| CGI-S score reduction · 50 mg dose · day 14 | 2 |
16 Sep 20268-K · 5.02, 7.01Alkermes appointed Anne C. Whitaker to the Board of Directors; no departure or material change in strategy.open
Risks flagged
No material risk; board appointment is routine governance.
“No departure or controversy; standard director compensation disclosed.”
12 Aug 20268-K · 1.01Alkermes amended its credit agreement to reduce interest rate spreads on existing term loan facilities; no new borrowing or change in principal amount.open
Figures in the filing · each found in the filing text
| TLA Facility outstanding principal · 2026-08-12 | $745M | |
| TLB Facility outstanding principal · 2026-08-12 | $773M |
Risks flagged
No material risk signals; debt refinancing reduces interest cost
28 Jul 202610-QAlkermes completed the acquisition of Avadel Pharmaceuticals for $2.1B in cash plus contingent value rights, adding LUMRYZ and a narcolepsy commercial organization.acquisitionopen
Figures in the filing · each found in the filing text
| Revenue · Q2-2026 | $496M | +27% y/y |
| Net (loss) income · Q2-2026 | $501000.00 | -99% y/y |
| Product sales, net · Q2-2026 | $412M | +34% y/y |
| Manufacturing and royalty revenues · Q2-2026 | $84M | +1% y/y |
| VIVITROL product sales · VIVITROL · Q2-2026 | $124M | +2% y/y |
| ARISTADA and ARISTADA INITIO product sales · ARISTADA and ARISTADA INITIO · Q2-2026 | $97M | -5% y/y |
| LYBALVI product sales · LYBALVI · Q2-2026 | $94M | +12% y/y |
| LUMRYZ product sales · LUMRYZ · Q2-2026 | $97M | |
| Cash and cash equivalents · 2026-06-30 | $512M | +32% y/y |
| Research and development expenses · Q2-2026 | $113M | +46% y/y |
Risks flagged
Integration risk from Avadel acquisition
“The Company incurred approximately $35.9 million of transaction costs during the six months ended June 30, 2026.”
Increased leverage
“LONG-TERM DEBT 1,476,611 ... Interest expense (46,817)”
Contingent consideration liability
“Contingent payments of up to $165.7 million may become due to former Avadel shareholders upon the achievement of the CVR Milestone.” · word for word
28 Jul 20268-K · 2.02Total Revenues $496M (+27% y/y); GAAP Net Income $500,000.00 (-99% y/y); Adjusted EBITDA $139M (+10% y/y); Guidance: Revenue guidance unchanged $1,730-$1,840M; GAAP net loss widened to ($95)-($115)M; adjusted EBITDA unchanged $370-$410Mearningsopen
Figures in the filing · each found in the filing text
| Total Revenues · Q2-2026 | $496M | +27% y/y |
| GAAP Net Income · Q2-2026 | $500000.00 | -99% y/y |
| Adjusted EBITDA · Q2-2026 | $139M | +10% y/y |
| VIVITROL Net Sales · VIVITROL · Q2-2026 | $125M | +2% y/y |
| ARISTADA Net Sales · ARISTADA · Q2-2026 | $97M | -5% y/y |
| LYBALVI Net Sales · LYBALVI · Q2-2026 | $94M | +12% y/y |
| LUMRYZ Net Sales · LUMRYZ · Q2-2026 | $97M | |
| Cash, Cash Equivalents and Total Investments · Q2-2026 | $692M |
Guidance
Revenue guidance unchanged $1,730-$1,840M; GAAP net loss widened to ($95)-($115)M; adjusted EBITDA unchanged $370-$410M
Revenue guidance reaffirmed; GAAP net loss guidance widened due to contingent consideration; adjusted EBITDA unchanged; strong commercial execution and pipeline progress
Risks flagged
Contingent consideration risk from Avadel acquisition; $26.4M charge due to CVR milestone deemed more likely
“Change in fair value of contingent consideration $26.4M related to CVR milestone associated with Avadel acquisition”
GAAP net loss guidance widened; profitability pressured by acquisition-related costs
“GAAP Net Loss guidance updated to ($95)-($115)M from ($70)-($90)M”
8 Jul 20268-K · 1.02Terminated a material definitive agreement, ending a significant contractopen
Risks flagged
Minimal risk; termination without penalty; no ongoing obligations
“No penalties incurred; mutual release of claims”
15 Jun 20268-K · 7.01, 8.01Issued a Regulation FD disclosure (forward guidance or material update); disclosed a material event under other events (litigation, recall, contract loss, or major announcement)open
Risks flagged
Pipeline dependency; alixorexton still in phase 3; regulatory approval not guaranteed
“Alixorexton is investigational; phase 3 Brilliance Studies and phase 2 Vibrance-3 study ongoing”
20 May 20268-K · 5.02, 5.07Additional shares authorized under 2018 Plan 5,900,000open
Figures in the filing · each found in the filing text
| additional shares authorized under 2018 Plan · 2026-05-20 | 5,900,000 |
Risks flagged
Potential dilution from increased authorized shares for equity compensation.
“Shareholders approved increase in authorized shares by 5.9M for equity incentive plan.”
12 May 20268-K · 7.01, 8.01P-value for primary endpoint ESS 0.0001open
Figures in the filing · each found in the filing text
| p-value for primary endpoint ESS · REVITALYZ study | $0.00 |
5 May 20268-K · 2.02Total Revenues $393M (+28% y/y); GAAP Net Loss $-66M; Adjusted EBITDA $80M (+76% y/y); Guidance: Updated non-cash elements of 2026 full year financial expectations, improving GAAP net loss and EBITDAearningsopen
Figures in the filing · each found in the filing text
| Total Revenues · Q1-2026 | $393M | +28% y/y |
| GAAP Net Loss · Q1-2026 | $-67M | |
| Adjusted EBITDA · Q1-2026 | $80M | +76% y/y |
| Total Proprietary Net Sales · Q1-2026 | $338M | +38% y/y |
| VIVITROL Revenues · Q1-2026 | $112M | +11% y/y |
| ARISTADA Revenues · Q1-2026 | $94M | +28% y/y |
| LYBALVI Revenues · Q1-2026 | $92M | +32% y/y |
| LUMRYZ Revenues · Q1-2026 | $40M | |
| EBITDA · Q1-2026 | $-30M | |
| LYBALVI prescription growth · Q1-2026 | 21.0% |
Guidance
Updated non-cash elements of 2026 full year financial expectations, improving GAAP net loss and EBITDA
Updated certain non-cash elements of 2026 full year financial expectations in connection with Avadel acquisition, resulting in improved expectations for GAAP net loss and EBITDA.
Risks flagged
GAAP net loss due to acquisition-related costs from Avadel acquisition.
“GAAP Net Loss of $66.5 million, compared to income of $22.5 million in prior year.” · word for word
5 May 202610-QProduct sales, net $338M (+38% y/y); Total revenues $393M (+28% y/y); Net (loss) income $-66Mopen
Figures in the filing · each found in the filing text
| Product sales, net · Q1-2026 | $338M | +38% y/y |
| Total revenues · Q1-2026 | $393M | +28% y/y |
| Net (loss) income · Q1-2026 | $-66M | |
| VIVITROL product sales · Q1-2026 | $112M | +11% y/y |
| ARISTADA and ARISTADA INITIO product sales · Q1-2026 | $94M | +28% y/y |
| LYBALVI product sales · Q1-2026 | $92M | +32% y/y |
| LUMRYZ product sales · Q1-2026 | $39M | |
| Manufacturing and royalty revenues · Q1-2026 | $55M | -12% y/y |
| Operating (loss) income · Q1-2026 | $-48M | |
| Cash flows (used in) provided by operating activities · Q1-2026 | $-166M |
Risks flagged
Acquisition integration risk
“The Avadel Acquisition added significant goodwill ($513M) and intangible assets ($1.79B), with integration costs and contingent consideration.”
Leverage and debt service risk
“Long-term debt of $1.48B and interest expense of $20.9M in Q1 2026, up from $0 in prior year.”
6 Apr 2026DEF 14ACEO Richard F. Pops to retire July 31, 2026; Blair C. Jackson appointed as next CEO effective August 1, 2026; Pops to serve as Senior Advisor and non-executive Chairman through December 31, 2026.open
Figures in the filing · each found in the filing text
| Total Revenues · FY2025 | $1.48B | |
| Proprietary Product Net Sales · FY2025 | $1.20B | +9% y/y |
| VIVITROL Annual Net Sales · VIVITROL · FY2025 | $468M | +2% y/y |
| LYBALVI Annual Net Sales · LYBALVI · FY2025 | $347M | +24% y/y |
| ARISTADA Annual Net Sales · ARISTADA · FY2025 | $370M | +7% y/y |
| GAAP Net Income · FY2025 | $242M | |
| Adjusted EBITDA · FY2025 | $394M | |
| Cash, Cash Equivalents, Restricted Cash and Investments Increase · FY2025 | $495M | |
| Full Dilution · 2026-04-06 | 17.6% | |
| Burn Rate · FY2025 | 2.7% |
Risks flagged
CEO Transition Risk
“On February 24, 2026, Mr. Pops notified the Company of his decision to retire from the position of Chief Executive Officer, effective July 31, 2026.” · word for word
Equity Dilution from Share Reserve Increase
“increase the number of ordinary shares authorized for issuance thereunder by 5,900,000 new ordinary shares” · word for word
Acquisition Integration Risk
“In October 2025, we announced entry into an agreement to acquire Avadel and, in February 2026, we completed the acquisition” · word for word
25 Feb 20268-K · 5.02, 7.01Reported the departure of a director or principal officer (CEO/CFO change); issued a Regulation FD disclosure (forward guidance or material update)open
Risks flagged
Leadership transition risk is mitigated by internal promotion and continued Chairman role for outgoing CEO.
“Succession plan is orderly; Jackson has deep operational knowledge as COO.”
25 Feb 20268-K · 2.02Total Revenues $1.48B (-5% y/y); Total Proprietary Net Sales $1.18B (+9% y/y); GAAP Net Income $242M (-34% y/y); Guidance: FY2026 financial expectations provided; expects robust cash generation and profitability.earningsopen
Figures in the filing · each found in the filing text
| Total Revenues · FY2025 | $1.48B | -5% y/y |
| Total Proprietary Net Sales · FY2025 | $1.18B | +9% y/y |
| GAAP Net Income · FY2025 | $242M | -34% y/y |
| Diluted GAAP Earnings per Share · FY2025 | $1.43 | |
| Adjusted EBITDA · FY2025 | $394M | -28% y/y |
| LYBALVI Revenue · Proprietary Products · Q4-2025 | $94M | +22% y/y |
| ARISTADA Revenue · Proprietary Products · Q4-2025 | $97M | +1% y/y |
| VIVITROL Revenue · Proprietary Products · Q4-2025 | $124M | -8% y/y |
Guidance
FY2026 financial expectations provided; expects robust cash generation and profitability.
Management provided FY2026 financial expectations, indicating strong cash generation and profitability while advancing pipeline.
Risks flagged
Revenue decline from prior year due to manufacturing & royalty revenue changes; GAAP net income decreased significantly.
“Total revenues $1,475.9M in FY2025 vs $1,557.6M in FY2024; GAAP net income $241.7M vs $367.1M.”
25 Feb 202610-KNet Income $242M; Operating Cash Flow $521M (+19% y/y); Cost of Goods Manufactured and Sold $196M (-20% y/y); Guidance: Capex guided $40M to $50M for 2026; R&D expense expected to increaseopen
Figures in the filing · each found in the filing text
| Net Income · FY2025 | $242M | |
| Operating Cash Flow · FY2025 | $521M | +19% y/y |
| Cost of Goods Manufactured and Sold · FY2025 | $197M | -20% y/y |
| Research and Development Expenses · FY2025 | $324M | +32% y/y |
| Selling, General and Administrative Expense · FY2025 | $702M | +9% y/y |
| Capital Expenditures · FY2025 | $40M | +21% y/y |
Guidance
Capex guided $40M to $50M for 2026; R&D expense expected to increase
R&D spend increasing for pipeline advancement; capex stable; no explicit revenue guidance.
Risks flagged
Generic Competition for VIVITROL
“we granted Teva a non-exclusive, royalty-free, non-transferable, non-sublicensable limited license under the remaining patent covering VIVITROL to market and sell a generic version of VIVITROL in the U.S. beginning on January 15, 2027” · word for word
High Leverage from Avadel Acquisition
“the Credit Agreement provides for (i) a senior secured term loan A facility in an aggregate principal amount of up to $750.0 million and (ii) a senior secured term loan B facility in an aggregate principal amount of up to $775.0 million” · word for word
12 Feb 20268-K · 1.01, 1.02, 2.01, 2.03, 7.01Alkermes entered a $1.525B credit agreement (TLA $750M, TLB $775M) to fund acquisition of Avadel Pharmaceuticals, terminated bridge loan. Acquisition adds LUMRYZ, expected accretive in 2026.open
Risks flagged
High leverage from $1.525B debt; integration risk of Avadel; potential dilution if debt not managed.
“Credit Agreement provides for $1.525B in term loans; full amount drawn on closing.”
12 Jan 20268-K · 2.02, 7.01Total revenues $1.45Bearningsopen
Figures in the filing · each found in the filing text
| total revenues · FY2025 | $1.45B |
Risks flagged
Preliminary results subject to audit; clinical development risks for pipeline candidates.
“Preliminary, unaudited and subject to change; clinical development activities may not be initiated or completed on expected timelines.”
6 Jan 20268-K · 7.01, 8.01Issued a Regulation FD disclosure (forward guidance or material update); disclosed a material event under other events (litigation, recall, contract loss, or major announcement)open
Risks flagged
Clinical and regulatory risk remains; phase 3 outcomes may differ from phase 2
“Forward-looking statements caution that initial results may not be predictive of future stages”
19 Nov 20258-K · 1.01, 2.03, 7.01Cash Consideration per Avadel Share $21.00; Contingent Value Right per Avadel Share $1.50; Total Transaction Value $2.37Bopen
Figures in the filing · each found in the filing text
| Cash Consideration per Avadel Share · Q1-2026 | $21.00 | |
| Contingent Value Right per Avadel Share · Q1-2026 | $1.50 | |
| Total Transaction Value · Q1-2026 | $2.37B |
Risks flagged
Increased leverage from bridge financing for acquisition
“Alkermes entered into Amended and Restated Bridge Credit Agreement; J.P. Morgan provided fully committed financing.”
Execution risk: integration of Avadel and achieving CVR milestone (FDA approval for LUMRYZ in idiopathic hypersomnia by end of 2028)
“CVR contingent upon final FDA LUMRYZ Approval for idiopathic hypersomnia in adults by end of 2028.”
12 Nov 20258-K · 7.01, 8.01Patients enrolled in Vibrance-2 93open
Figures in the filing · each found in the filing text
| Patients enrolled in Vibrance-2 · Phase 2 study | 93 |
Risks flagged
Phase 3 development risk
“Phase 2 data positive but Phase 3 trials may fail.”
28 Oct 20258-K · 2.02Total Revenues $394M (+4% y/y); GAAP Net Income $83M (-11% y/y); Adjusted EBITDA $122M (-10% y/y); Guidance: Total Revenues raised to $1.43B-$1.49B from $1.34B-$1.43B; GAAP Net Income raised to $230M-$250M from $175M-$205Mearningsopen
Figures in the filing · each found in the filing text
| Total Revenues · Q3-2025 | $394M | +4% y/y |
| GAAP Net Income · Q3-2025 | $83M | -11% y/y |
| Adjusted EBITDA · Q3-2025 | $122M | -10% y/y |
| LYBALVI Net Sales · Q3-2025 | $98M | +32% y/y |
| VIVITROL Net Sales · Q3-2025 | $121M | +7% y/y |
| ARISTADA Net Sales · Q3-2025 | $98M | +16% y/y |
Guidance
Total Revenues raised to $1.43B-$1.49B from $1.34B-$1.43B; GAAP Net Income raised to $230M-$250M from $175M-$205M
2025 guidance raised across all key metrics, reflecting strong momentum.
Risks flagged
Proposed acquisition of Avadel Pharmaceuticals introduces integration risk.
“Our proposed acquisition of Avadel Pharmaceuticals announced last week.” · word for word
28 Oct 202510-QOperating cash flow $351M (+41% y/y); Cash and cash equivalents $616M; Total cash and investments $1.14Bopen
Figures in the filing · each found in the filing text
| Operating cash flow · 9M-2025 | $351M | +41% y/y |
| Cash and cash equivalents · 2025-09-30 | $616M | |
| Total cash and investments · 2025-09-30 | $1.14B | |
| R&D expenses - alixorexton · Q3-2025 | $26M | +117% y/y |
| SG&A expense · Q3-2025 | $172M | +14% y/y |
Risks flagged
Increased R&D and SG&A spending pressure on profitability
“The decrease in net income from continuing operations of $10.0 million during the three months ended September 30, 2025, as compared to the three months ended September 30, 2024, was primarily due to an increase of $31.7 million in total expenses, primarily due to increases in research and development expenses and selling, general and administrative expenses” · word for word
Dependence on manufacturing and royalty revenue from partners
“The decrease in Other manufacturing and royalty revenue during the nine months ended September 30, 2025, as compared to the nine months ended September 30, 2024, was primarily due to a $13.6 million decrease in revenue from FAMPYRA, as our manufacturing obligations for FAMPYRA concluded on December 31, 2024.” · word for word
Alkermes plc — questions
- What did Alkermes plc file recently?
- 22 SEC filings in the last 12 months. Latest: 8-K on 2026-09-21 — Alkermes announces positive Phase 1b results for ALKS 7290 (orexin 2 receptor agonist) in ADHD. Clinically meaningful improvements on AISRS and CGI-S scales at day 14. Generally well tolerated. Phase 2 enrolling, data expected 2027.
Every figure on this page comes from Alkermes plc's own SEC filings — see them on SEC EDGAR. Price data is licensed and shown only inside the product.
How these figures are read: methodology · EquiReason.