Market Cap 5.25B
Revenue (ttm) 1.00B
Net Income (ttm) 22.39M
EPS (ttm) N/A
PE Ratio 40.25
Forward PE N/A
Profit Margin 2.23%
Debt to Equity Ratio 1.10
Volume 68,611,400
Avg Vol 7,384,094
Day's Range N/A - N/A
Shares Out 128.02M
Stochastic %K 48%
Beta -0.24
Analysts Sell
Price Target $40.12

Company Profile

Apellis Pharmaceuticals, Inc., a commercial-stage biopharmaceutical company, focuses on the discovery, development, and commercialization of novel therapeutic compounds to treat diseases with high unmet needs. It offers EMPAVELI for the treatment of paroxysmal nocturnal hemoglobinuria; and SYFOVRE for treating geographic atrophy secondary to age-related macular degeneration and geographic atrophy (GA). The company also develops EMPAVELI to treat C3 glomerulopathy and immune complex membranoproli...

Industry: Biotechnology
Sector: Healthcare
Phone: 617 977 5700
Website: apellis.com
Address:
100 Fifth Avenue, Waltham, United States
JFais
JFais May. 21 at 11:59 AM
$IMMX nice data with 95% CR rate and no relapses, should easily digest the $150M offering Hat tip to @Sanctuary_Bio, believe this is one of his Winners (on Coffee Call, mentioned you chose it over $APLS and it's 3x'd from Q4 lows)
0 · Reply
The_Trading_Mechanic
The_Trading_Mechanic May. 19 at 9:18 PM
$APLS Good move here. I have cut 75% of it, and I'm keeping the other 25% in my long-term. I don't think we're going to be losing anything here, but it might as well take a little bit of profit as we continue to ride.
1 · Reply
monoksop
monoksop May. 19 at 6:17 PM
$APLS Got them CVRs and $41/share. Paid in full. It’s been real gang, fade ‘em.
0 · Reply
Mechazone
Mechazone May. 18 at 9:19 PM
$APLS $MPX $EHAB why did they delist
0 · Reply
JFais
JFais May. 15 at 3:11 PM
$BIIB completes $APLS acquisition ... next neph target to go?
0 · Reply
JFais
JFais May. 14 at 3:56 PM
New DCA purchase shared in Chat, first one since March when went heavy into $APLS at lows fwiw (usual caveats)
0 · Reply
JFais
JFais May. 14 at 3:55 PM
New DCA purchase shared in Chat, first one since March when went heavy into $APLS at lows fwiw
0 · Reply
Love_To_Learn
Love_To_Learn May. 14 at 12:53 PM
$APLS NEED TO PREBUILD SOME 35 37 CANDLES ID HALT VERY GOOD DOENE
0 · Reply
Estimize
Estimize May. 14 at 10:00 AM
$APLS reported - EPS and - revenue for Q1. http://www.estimize.com/intro/apls?chart=historical&metric_name=eps&utm_content=APLS&utm_medium=
0 · Reply
Mergerbrief
Mergerbrief May. 13 at 12:16 PM
$APLS / $BIIB – Tender Offer Expires @ Midnight
0 · Reply
Latest News on APLS
Apellis Pharmaceuticals Quarterly report: Q1 2026

May 7, 2026, 4:00 PM EDT - 27 days ago

Apellis Pharmaceuticals Quarterly report: Q1 2026


Why This Pharma Stock More Than Doubled Today

Mar 31, 2026, 9:41 AM EDT - 2 months ago

Why This Pharma Stock More Than Doubled Today

BIIB


Biogen to Acquire Apellis Pharmaceuticals for $5.6 Billion

Mar 31, 2026, 7:44 AM EDT - 2 months ago

Biogen to Acquire Apellis Pharmaceuticals for $5.6 Billion

BIIB


Biogen to buy Apellis Pharmaceuticals for $5.6 billion

Mar 31, 2026, 7:05 AM EDT - 2 months ago

Biogen to buy Apellis Pharmaceuticals for $5.6 billion

BIIB


Apellis Pharmaceuticals Earnings Call Transcript: Q4 2025

Feb 24, 2026, 8:30 AM EST - 3 months ago

Apellis Pharmaceuticals Earnings Call Transcript: Q4 2025


Apellis Pharmaceuticals Earnings release: Q4 2025

Feb 24, 2026, 8:30 AM EST - 3 months ago

Apellis Pharmaceuticals Earnings release: Q4 2025


Apellis Pharmaceuticals Annual report: Q4 2025

Feb 24, 2026, 8:30 AM EST - 3 months ago

Apellis Pharmaceuticals Annual report: Q4 2025


Apellis Pharmaceuticals Slides: Q4 2025

Feb 24, 2026, 8:30 AM EST - 3 months ago

Apellis Pharmaceuticals Slides: Q4 2025


Apellis Pharmaceuticals Earnings Call Transcript: Q3 2025

Oct 30, 2025, 8:30 AM EDT - 7 months ago

Apellis Pharmaceuticals Earnings Call Transcript: Q3 2025


Apellis Pharmaceuticals Earnings release: Q3 2025

Oct 30, 2025, 8:30 AM EDT - 7 months ago

Apellis Pharmaceuticals Earnings release: Q3 2025


Apellis Pharmaceuticals Quarterly report: Q3 2025

Oct 30, 2025, 8:30 AM EDT - 7 months ago

Apellis Pharmaceuticals Quarterly report: Q3 2025


Apellis Pharmaceuticals Slides: Q3 2025

Oct 30, 2025, 8:30 AM EDT - 7 months ago

Apellis Pharmaceuticals Slides: Q3 2025


Apellis Pharmaceuticals Earnings Call Transcript: Q2 2025

Jul 31, 2025, 8:30 AM EDT - 11 months ago

Apellis Pharmaceuticals Earnings Call Transcript: Q2 2025


Apellis Pharmaceuticals Earnings release: Q2 2025

Jul 31, 2025, 8:30 AM EDT - 11 months ago

Apellis Pharmaceuticals Earnings release: Q2 2025


Apellis Pharmaceuticals Quarterly report: Q2 2025

Jul 31, 2025, 8:30 AM EDT - 11 months ago

Apellis Pharmaceuticals Quarterly report: Q2 2025


Apellis Pharmaceuticals Slides: Q2 2025

Jul 31, 2025, 8:30 AM EDT - 11 months ago

Apellis Pharmaceuticals Slides: Q2 2025


Apellis Pharmaceuticals Transcript: Study Update

Jul 29, 2025, 8:00 AM EDT - 11 months ago

Apellis Pharmaceuticals Transcript: Study Update


Apellis Pharmaceuticals Press release: Study Update

Jul 29, 2025, 8:00 AM EDT - 11 months ago

Apellis Pharmaceuticals Press release: Study Update


Apellis Pharmaceuticals Slides: Study Update

Jul 29, 2025, 8:00 AM EDT - 11 months ago

Apellis Pharmaceuticals Slides: Study Update


Apellis Pharmaceuticals Earnings Call Transcript: Q1 2025

May 7, 2025, 8:30 AM EDT - 1 year ago

Apellis Pharmaceuticals Earnings Call Transcript: Q1 2025


Apellis Pharmaceuticals Earnings release: Q1 2025

May 7, 2025, 8:30 AM EDT - 1 year ago

Apellis Pharmaceuticals Earnings release: Q1 2025


Apellis Pharmaceuticals Quarterly report: Q1 2025

May 7, 2025, 8:30 AM EDT - 1 year ago

Apellis Pharmaceuticals Quarterly report: Q1 2025


Apellis Pharmaceuticals Slides: Q1 2025

May 7, 2025, 8:30 AM EDT - 1 year ago

Apellis Pharmaceuticals Slides: Q1 2025


Apellis Pharmaceuticals Proxy statement: Proxy Filing

Apr 23, 2025, 8:00 AM EDT - 1 year ago

Apellis Pharmaceuticals Proxy statement: Proxy Filing


Apellis Pharmaceuticals Proxy statement: Proxy Filing

Apr 23, 2025, 8:00 AM EDT - 1 year ago

Apellis Pharmaceuticals Proxy statement: Proxy Filing


Apellis Pharmaceuticals Earnings Call Transcript: Q4 2024

Feb 28, 2025, 8:30 AM EST - 1 year ago

Apellis Pharmaceuticals Earnings Call Transcript: Q4 2024


Apellis Pharmaceuticals Earnings release: Q4 2024

Feb 28, 2025, 8:30 AM EST - 1 year ago

Apellis Pharmaceuticals Earnings release: Q4 2024


Apellis Pharmaceuticals Annual report: Q4 2024

Feb 28, 2025, 8:30 AM EST - 1 year ago

Apellis Pharmaceuticals Annual report: Q4 2024


Apellis Pharmaceuticals Slides: Q4 2024

Feb 28, 2025, 8:30 AM EST - 1 year ago

Apellis Pharmaceuticals Slides: Q4 2024


JFais
JFais May. 21 at 11:59 AM
$IMMX nice data with 95% CR rate and no relapses, should easily digest the $150M offering Hat tip to @Sanctuary_Bio, believe this is one of his Winners (on Coffee Call, mentioned you chose it over $APLS and it's 3x'd from Q4 lows)
0 · Reply
The_Trading_Mechanic
The_Trading_Mechanic May. 19 at 9:18 PM
$APLS Good move here. I have cut 75% of it, and I'm keeping the other 25% in my long-term. I don't think we're going to be losing anything here, but it might as well take a little bit of profit as we continue to ride.
1 · Reply
monoksop
monoksop May. 19 at 6:17 PM
$APLS Got them CVRs and $41/share. Paid in full. It’s been real gang, fade ‘em.
0 · Reply
Mechazone
Mechazone May. 18 at 9:19 PM
$APLS $MPX $EHAB why did they delist
0 · Reply
JFais
JFais May. 15 at 3:11 PM
$BIIB completes $APLS acquisition ... next neph target to go?
0 · Reply
JFais
JFais May. 14 at 3:56 PM
New DCA purchase shared in Chat, first one since March when went heavy into $APLS at lows fwiw (usual caveats)
0 · Reply
JFais
JFais May. 14 at 3:55 PM
New DCA purchase shared in Chat, first one since March when went heavy into $APLS at lows fwiw
0 · Reply
Love_To_Learn
Love_To_Learn May. 14 at 12:53 PM
$APLS NEED TO PREBUILD SOME 35 37 CANDLES ID HALT VERY GOOD DOENE
0 · Reply
Estimize
Estimize May. 14 at 10:00 AM
$APLS reported - EPS and - revenue for Q1. http://www.estimize.com/intro/apls?chart=historical&metric_name=eps&utm_content=APLS&utm_medium=
0 · Reply
Mergerbrief
Mergerbrief May. 13 at 12:16 PM
$APLS / $BIIB – Tender Offer Expires @ Midnight
0 · Reply
Night_Owl_Biotech
Night_Owl_Biotech May. 10 at 3:59 PM
$ACAD enterprise value is 0.40X 5-year analyst consensus revenue estimates. The attachment notes the actual 5-year M&A multiples paid in 11 commercial-stage exits. These 11 peers, all projected to do over $750MM in sales in the year following acquisition just like ACAD, were acquired for 0.86 to 1.25X 5-year revenue forecasts (some even higher). Because ACAD's multiples reflect enterprise value, the relationship to market cap is not linear as ACAD's 3/31/26 cash is $859MM The 2nd attachment shows ACAD's fully diluted market cap & enterprise value at $22.40 per share & a hypothetical $46.40 M&A share price if ACAD was acquired for 1.0X 5-year sales, EXCLUDING FY26 GRANTS. We'd remind investors that $APLS closed at $17.07 per share the day before Biogen announced the acquisition for $41 This is not investment advice. The attachments are simple "what-ifs." We have no idea what ACAD might be worth in a M&A exit.
1 · Reply
TwongStocks
TwongStocks May. 7 at 6:03 PM
$APLS Equity Corporate Actions Alert #2026 - 310 Information Regarding the Tender Offer of Apellis Pharmaceuticals, Inc. (APLS) https://www.nasdaqtrader.com/TraderNews.aspx?id=ECA2026-310 The tender offer by Biogen Inc. $BIIB to acquire all of the outstanding common stock of Apellis Pharmaceuticals, Inc. $APLS is scheduled to expire at 11:59 p.m. ET, on May 13, 2026, unless extended or terminated. The subsequent merger is tentatively scheduled to close prior to the market open on May 14, 2026. In anticipation of the closing, the stock will be halted immediately following the after-hours session at or around 7:50 p.m. on May 13, 2026. If the merger closes as planned, the stock will remain halted on the day of closing (May 14th) and will be suspended effective May 15, 2026. APLS shareholders will get $41.00 per share plus a non-transferable contingent value right (CVR).
0 · Reply
Night_Owl_Biotech
Night_Owl_Biotech May. 7 at 6:03 PM
$CPRX M&A valuation as multiples of Year 4 (FY29), 5-year & 10-year revenue estimates versus peer commercial-stage biopharma M&A exits. Peer multiples are calculated using the revenue forecasts prepared by the management/BOD of the acquiree. $KALV & $APLS also use analyst consensus. NOTE CPRX is being acquired at one of the highest 10-year multiples (very likely because CPRX is a much more mature commercial-stage bio versus most of the peers). We're merely sharing our analysis. This is not investment advice. We cannot think of any peer like CPRX (that sold multiple therapies) except for $XERS which has patent life considerations $XBI
4 · Reply
StocktwitsEarnings
StocktwitsEarnings May. 7 at 11:05 AM
$APLS Q1 '26 Earnings Results & Recap • Reported GAAP EPS of $0.15 up 120.27% YoY • Reported revenue of $268.3M up 60.85% YoY
0 · Reply
JFais
JFais Apr. 30 at 7:58 PM
$OMER (L) When they did the zaltenibart deal in October, it gave them a lifeline as no one knew if narsoplimab would get approved in TA-TMA Also, bear commentary= slow launch out of the gate (so far, formulary wins exceeding expectations) I imagine $NVO would love to take Yartemlea into expansion indications (ARDS & other endothelial injury-related disorders), also continue building out its nephrology presence... *Though $BIIB could be another interested party after digesting $APLS
2 · Reply
SuperGreenToday
SuperGreenToday Apr. 29 at 11:11 PM
$APLS Share Price: $40.97 Contract Selected: Oct 16, 2026 $40 Calls Buy Zone: $0.85 – $1.05 Target Zone: $1.37 – $1.67 Potential Upside: 52% ROI Time to Expiration: 169 Days | Updates via https://fxcapta.com/stockinfo/
0 · Reply
JFais
JFais Apr. 24 at 12:17 PM
Reminder some DCA purchases work out well, others not so much $APLS $BHVN $DERM
1 · Reply
JFais
JFais Apr. 23 at 12:37 PM
Eventful Week: -Redeployed rest of $APLS buyout proceeds -Shared DD on a new commercial setup -Published April Playbook this morning (potential names on radar for future purchase, I continually prioritize these based on actionability & which has most favorable r/r) -Coffee at the Close call Friday $XBI
0 · Reply
JFais
JFais Apr. 22 at 7:32 PM
$APLS- all out, may the boring base hits (& occasional homerun) continue
0 · Reply
Night_Owl_Biotech
Night_Owl_Biotech Apr. 19 at 4:53 PM
$TARS valuation, analyst consensus & related revenue multiples versus actual M&A revenue multiples paid to acquire $FOLD & $APLS Analysts project TARS to generate more revenues over the next 5 & 9 years than FOLD. FOLD was acquired for an enterprise value of $4.8B. Analysts project TARS to generate slightly lower revenues over the next 5 & 9 years than APLS. APLS was acquired for an enterprise value of $5.6B. If analysts project TARS revenues to be in between FOLD & APLS, does that suggest TARS' hypothetical M&A enterprise value would be somewhere in between the 2. TARS revenues generate higher gross margins than both FOLD & APLS. Does this suggest TARS would (again hypothetically) command a higher M&A exit multiple? We're curious what genuine TARS investors believe. $XBI $IBB
1 · Reply
anachartanalyst
anachartanalyst Apr. 17 at 3:02 PM
$APLS https://anachart.com/wp-content/uploads/ana_temp/1776438120_soc-img.jpg
0 · Reply
JFais
JFais Apr. 16 at 1:21 PM
$TVTX- had to rain on the parade didn't you @adamfeuerstein 😉 Good news $TVTX will build out the FSGS market and better treatments will follow (CCR2 blocker DMX-200 & complement inhibitors like $APLS $BIIB Empaveli in P3, BAFF APRIL a la atacicept & $VRTX poveticacicept, etc)
0 · Reply