Apellis Pharmaceuticals, Inc. APLS
Set alert
At close · May 15
After hours · May 15, 4:00 PM ET
- YTD
- +63.34%
- 1 year
- +150.79%
- Open
- 41.05
- Prev close
- 41.03
- Mkt cap
- 5.25B
- Vol
- 28.64M
- Avg vol
- 7.54M
- EPS
- 1.02
- P/E
- 38.71
- Div yield
- 0.00%
More statistics
- Low
- 41.03
- High
- 41.05
- Beta
- -0.25
- Inst. own
- 110.43%
- Dividend
- 0.00
- Earnings
- Jul 30, 2026
2Y chart
Events in this range
- Sep 20, 2024Rating: Needham · Buy → Buy
- Sep 20, 2024Rating: Mizuho · Neutral → Neutral
- Sep 23, 2024Rating: Baird · Outperform → Outperform
- Sep 24, 2024Rating: Wells Fargo · Equal-Weight → Equal-Weight
- Oct 16, 2024Rating: William Blair · — → Outperform
- Oct 16, 2024Rating: Scotiabank · — → Sector Perform
- May 7, 2025Earnings: -0.74; estimate -0.36; surprise -105.56%
- Jul 31, 2025Earnings: -0.33; estimate -0.44; surprise 25%
- Oct 30, 2025Earnings: 1.67; estimate 1.03; surprise 62.14%
- Feb 24, 2026Earnings: -0.47; estimate -0.39; surprise -20.51%
- May 7, 2026Earnings: 0.15; estimate -0.38; surprise 139.47%
Signals (97)
| Name | Date | Ago |
|---|---|---|
| MACD: Sell Signal | Apr 21, 2026 | 6 months ago |
| SMA: Bullish | Mar 31, 2026 | 7 months ago |
| SMA: Bullish | Mar 31, 2026 | 7 months ago |
| MACD: Buy Signal | Mar 31, 2026 | 7 months ago |
| RSI: Overbought | Mar 31, 2026 | 7 months ago |
| RSI: Oversold | Mar 27, 2026 | 7 months ago |
| RSI: Oversold | Mar 18, 2026 | 7 months ago |
| RSI: Oversold | Mar 12, 2026 | 7 months ago |
| MACD: Sell Signal | Feb 25, 2026 | 8 months ago |
| SMA: Bearish | Feb 24, 2026 | 8 months ago |
| SMA: Bullish | Feb 19, 2026 | 8 months ago |
| MACD: Buy Signal | Feb 19, 2026 | 8 months ago |
| MACD: Sell Signal | Feb 13, 2026 | 8 months ago |
| SMA: Bearish | Feb 12, 2026 | 8 months ago |
| SMA: Bearish | Feb 9, 2026 | 8 months ago |
| SMA: Bullish | Feb 6, 2026 | 8 months ago |
| SMA: Bearish | Feb 4, 2026 | 8 months ago |
| SMA: Bullish | Feb 3, 2026 | 9 months ago |
| SMA: Bearish | Jan 30, 2026 | 9 months ago |
| MACD: Buy Signal | Jan 29, 2026 | 9 months ago |
| SMA: Bullish | Jan 28, 2026 | 9 months ago |
| SMA: Bullish | Jan 28, 2026 | 9 months ago |
| SMA: Bearish | Jan 27, 2026 | 9 months ago |
| SMA: Bullish | Jan 26, 2026 | 9 months ago |
| SMA: Bearish | Jan 23, 2026 | 9 months ago |
| SMA: Bullish | Jan 22, 2026 | 9 months ago |
| SMA: Bearish | Jan 13, 2026 | 9 months ago |
| SMA: Bearish | Jan 13, 2026 | 9 months ago |
| MACD: Sell Signal | Jan 12, 2026 | 9 months ago |
| MACD: Buy Signal | Jan 8, 2026 | 9 months ago |
| MACD: Sell Signal | Jan 5, 2026 | 9 months ago |
| SMA: Bullish | Dec 5, 2025 | 11 months ago |
| SMA: Bullish | Dec 4, 2025 | 11 months ago |
| MACD: Buy Signal | Nov 24, 2025 | 11 months ago |
| SMA: Bearish | Oct 30, 2025 | 1 year ago |
| SMA: Bearish | Oct 30, 2025 | 1 year ago |
| MACD: Sell Signal | Oct 30, 2025 | 1 year ago |
| SMA: Bullish | Oct 20, 2025 | 1 year ago |
| SMA: Bullish | Oct 15, 2025 | 1 year ago |
| SMA: Bearish | Oct 14, 2025 | 1 year ago |
| SMA: Bearish | Oct 10, 2025 | 1 year ago |
| SMA: Bullish | Oct 9, 2025 | 1 year ago |
| SMA: Bearish | Oct 8, 2025 | 1 year ago |
| SMA: Bullish | Oct 7, 2025 | 1 year ago |
| MACD: Buy Signal | Oct 6, 2025 | 1 year ago |
| SMA: Bullish | Oct 3, 2025 | 1 year ago |
| SMA: Bearish | Sep 16, 2025 | 1 year ago |
| SMA: Bearish | Sep 15, 2025 | 1 year ago |
| MACD: Sell Signal | Aug 28, 2025 | 1 year ago |
| SMA: Bullish | Aug 13, 2025 | 1 year ago |
| RSI: Overbought | Aug 13, 2025 | 1 year ago |
| RSI: Overbought | Aug 1, 2025 | 1 year ago |
| MACD: Buy Signal | Jul 31, 2025 | 1 year ago |
| MACD: Sell Signal | Jul 28, 2025 | 1 year ago |
| SMA: Bullish | Jul 9, 2025 | 1 year ago |
| MACD: Buy Signal | Jul 9, 2025 | 1 year ago |
| SMA: Bearish | Jul 7, 2025 | 1 year ago |
| SMA: Bullish | Jul 3, 2025 | 1 year ago |
| SMA: Bearish | Jun 27, 2025 | 1 year ago |
| SMA: Bullish | Jun 24, 2025 | 1 year ago |
| MACD: Sell Signal | Jun 18, 2025 | 1 year ago |
| SMA: Bearish | Jun 16, 2025 | 1 year ago |
| SMA: Bullish | Jun 5, 2025 | 1 year ago |
| MACD: Buy Signal | May 16, 2025 | 1 year ago |
| MACD: Sell Signal | May 15, 2025 | 1 year ago |
| MACD: Buy Signal | Apr 28, 2025 | 1 year ago |
| RSI: Oversold | Apr 16, 2025 | 1 year ago |
| RSI: Oversold | Apr 4, 2025 | 1 year ago |
| MACD: Sell Signal | Mar 31, 2025 | 1 year ago |
| RSI: Oversold | Mar 31, 2025 | 1 year ago |
| MACD: Buy Signal | Mar 14, 2025 | 1 year ago |
| MACD: Sell Signal | Mar 13, 2025 | 1 year ago |
| MACD: Buy Signal | Mar 12, 2025 | 1 year ago |
| RSI: Oversold | Feb 28, 2025 | 1 year ago |
| MACD: Sell Signal | Feb 11, 2025 | 1 year ago |
| MACD: Buy Signal | Feb 5, 2025 | 1 year ago |
| MACD: Sell Signal | Jan 31, 2025 | 1 year ago |
| MACD: Buy Signal | Jan 30, 2025 | 1 year ago |
| SMA: Bearish | Jan 10, 2025 | 1 year ago |
| MACD: Sell Signal | Dec 13, 2024 | 1 year ago |
| RSI: Overbought | Dec 2, 2024 | 1 year ago |
| SMA: Bullish | Nov 22, 2024 | 1 year ago |
| MACD: Buy Signal | Nov 19, 2024 | 1 year ago |
| MACD: Sell Signal | Nov 18, 2024 | 1 year ago |
| RSI: Oversold | Oct 21, 2024 | 2 years ago |
| MACD: Buy Signal | Oct 15, 2024 | 2 years ago |
| RSI: Oversold | Sep 26, 2024 | 2 years ago |
| SMA: Bearish | Sep 12, 2024 | 2 years ago |
| MACD: Sell Signal | Sep 12, 2024 | 2 years ago |
| SMA: Bullish | Sep 5, 2024 | 2 years ago |
| SMA: Bearish | Sep 4, 2024 | 2 years ago |
| SMA: Bullish | Aug 19, 2024 | 2 years ago |
| MACD: Buy Signal | Aug 15, 2024 | 2 years ago |
| MACD: Sell Signal | Aug 2, 2024 | 2 years ago |
| MACD: Buy Signal | Jul 25, 2024 | 2 years ago |
| MACD: Sell Signal | Jul 23, 2024 | 2 years ago |
| MACD: Buy Signal | Jul 12, 2024 | 2 years ago |
Key statistics
- Market cap
- 5.25B
- Enterprise value
- 5.32B
- Trailing P/E
- 38.71
- PEG ratio
- 0.07
- Price / sales
- 4.75
- Price / book
- 12.46
- Beta
- -0.25
- Dividend yield
- 0.00%
- Payout ratio
- 0.00%
- Profit margin
- 12.06%
- Total cash
- 0
- Total debt
- 4
- Return on equity
- 39.71%
Analyst view
- Strong buy10
- Buy4
- Hold8
- Sell0
- Strong sell0
Next earnings
Jul 30, 2026
Expected Jul 30, 2026. Consensus EPS estimate -0.33.
Financials — quick view
Earnings
| Report date | Quarter ending | EPS estimate | EPS reported | Surprise | Surprise % |
|---|---|---|---|---|---|
| Jul 30, 2026 | Jun 30, 2026 | -0.33 | — | — | — |
| May 7, 2026 | Mar 31, 2026 | -0.38 | 0.15 | +0.53 | +139.47% |
| Feb 24, 2026 | Dec 31, 2025 | -0.39 | -0.47 | -0.08 | -20.51% |
| Oct 30, 2025 | Sep 30, 2025 | 1.03 | 1.67 | +0.64 | +62.14% |
| Jul 31, 2025 | Jun 30, 2025 | -0.44 | -0.33 | +0.11 | +25.00% |
| May 7, 2025 | Mar 31, 2025 | -0.36 | -0.74 | -0.38 | -105.56% |
Upgrades / downgrades
| Date | Firm | Action | From | To |
|---|---|---|---|---|
| Oct 16, 2024 | Scotiabank | init | — | Sector Perform |
| Oct 16, 2024 | William Blair | init | — | Outperform |
| Sep 24, 2024 | Wells Fargo | main | Equal-Weight | Equal-Weight |
| Sep 23, 2024 | Baird | main | Outperform | Outperform |
| Sep 20, 2024 | Mizuho | main | Neutral | Neutral |
| Sep 20, 2024 | Needham | reit | Buy | Buy |
About Apellis Pharmaceuticals, Inc.
Apellis Pharmaceuticals, Inc. is an actively operating biopharmaceutical enterprise dedicated to the discovery, advancement, and commercialization of therapeutic agents. Its core strategy involves modulating the complement system to address various autoimmune and inflammatory conditions. The company's primary investigational compound, pegcetacoplan, is currently undergoing Phase III clinical evaluation. This advanced-stage therapy is being explored for its potential in treating geographic atrophy (GA), a form of age-related macular degeneration, and paroxysmal nocturnal hemoglobinuria (PNH). Beyond this lead candidate, Apellis also offers EMPAVELI (a systemic formulation of pegcetacoplan), which is being developed for a range of indications: in hematology for cold agglutinin disease (CAD) and thrombotic microangiopathy associated with hematopoietic stem cell transplantation (HSCT-TMA); in nephrology for C3 glomerulopathy (C3G) and immune complex membranoproliferative glomerulonephritis (IC-MPGN); and in neurology for amyotrophic lateral sclerosis (ALS). Furthermore, Apellis boasts a diverse pipeline including APL-2006, a dual-action C3 and VEGF inhibitor designed for complement-mediated disorders; APL-1030, a C3 inhibitor targeting multiple neurodegenerative diseases; and a novel combination therapy involving EMPAVELI with small interfering RNA (siRNA) to reduce hepatic C3 protein synthesis. Strategic alliances play a significant role, with a collaboration and licensing agreement in place with Swedish Orphan Biovitrum AB (publ) for the joint development of pegcetacoplan. The company also maintains a research partnership with Beam Therapeutics Inc., focusing on leveraging Beam's base editing technology to uncover new treatments for illnesses driven by complement system dysregulation. Established in 2009, Apellis Pharmaceuticals, Inc. operates from its headquarters in Waltham, Massachusetts.
- Sector
- Healthcare
- Industry
- Biotechnology
- Country
- US
- Employees
- 705
- Website
- apellis.com
News
- Biogen scales back Apellis programs, trims research roles after $5.6 billion buyout
- Pfizer's BRAFTOVI Regimen Nearly Doubles Median Progression-Free Survival in Metastatic Colorectal Cancer
- TALZENNA Plus XTANDI Improves Radiographic Progression-Free Survival by More Than 50% in Metastatic Prostate Cancer
- Why Is Biogen Stock Falling Thursday?
- Biogen Stock Gains Despite Extended FDA Review For Alzheimer's Therapy
- Bright Horizons Family Solutions and Remitly Global Set to Join S&P SmallCap 600
- Remitly Global Set To Join S&P SmallCap 600 Will Replace Apellis Pharmaceuticals
- Compared to Estimates, Apellis Pharmaceuticals (APLS) Q1 Earnings: A Look at Key Metrics
- Apellis Pharmaceuticals, Inc. (APLS) Tops Q1 Earnings and Revenue Estimates
- $HAREHOLDER ALERT: The M&A Class Action Firm Is Investigating The Merger—CZNL, HLX, APLS, and SLNO
Your note
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Insider holders
| Insider | Relation | Latest transaction | Date | Shares held |
|---|---|---|---|---|
| BOUCHER KELLEY | Officer | Stock Award(Grant) | Jan 27, 2026 | 127,804 |
| DELONG MARK JEFFREY | Officer | Sale | Feb 10, 2026 | 114,591 |
| DESCHATELETS PASCAL | Officer | Stock Award(Grant) | Jan 27, 2026 | 1,177,220 |
| DUNLOP ANDREW SINCLAIR | Director | Stock Award(Grant) | Dec 30, 2025 | 161,567 |
| FRANCOIS CEDRIC | Chief Executive Officer | Stock Gift | Mar 10, 2026 | 1,805,260 |
| LESLIE MELTZER | Officer | Stock Award(Grant) | Jan 27, 2026 | 107,024 |
Institution ownership
| Holder | % held | Shares | Value | Reported |
|---|---|---|---|---|
| BlackRock Inc | 10.57% | 13,536,964 | 0 | Mar 30, 2026 |
| venBio Select Advisor LLC | 9.55% | 12,222,222 | 0 | Mar 30, 2026 |
| Vanguard Group Inc | 8.34% | 10,674,865 | 0 | Dec 30, 2025 |
| Morgan Stanley - Brokerage Accounts | 7.84% | 10,042,399 | 0 | Mar 30, 2026 |
| State Street Corp | 5.35% | 6,844,990 | 0 | Mar 30, 2026 |
| UBS Group AG | 4.85% | 6,206,681 | 0 | Mar 30, 2026 |
Fund ownership
| Holder | % held | Shares | Value | Reported |
|---|---|---|---|---|
| Ossiam Lux-OssiamSerenityErCITSTF1CURAcc | 0.39% | 504,999 | 0 | Oct 30, 2025 |
| International Biotechnology Ord | 0.32% | 412,728 | 0 | Mar 30, 2026 |
| Man Event Driven Alternative IN USD | 0.30% | 386,466 | 0 | Mar 30, 2026 |
| Pictet Biopharmaceutical Mother | 0.27% | 347,708 | 0 | Oct 13, 2025 |
| Russell 1000 Index Non-Lendable Fund B | 0.26% | 337,935 | 0 | Dec 30, 2025 |
| Russell 1000 Index Non-Lendable Fund | 0.26% | 337,935 | 0 | Dec 30, 2025 |