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Compare stocks with our powerful stock comparison tool. Analyze fundamentals, price performance, and key financial indicators to make informed investment decisions. Our tool lets you compare up to ten stocks side by side based on Performance Charts, Price & Volume, MarketRank™, Analyst Ratings, Sales & Book Value, Profitability & Earnings, Dividends, Debt, Ownership, Headlines, and more. Simply enter up to ten stock symbols (e.g., BAC, JPM, WFC, C, GS) to get started and uncover top investment opportunities.

CompanyCurrent Price50-Day Moving Average52-Week RangeMarket CapBetaAvg. VolumeToday's Volume
Allakos Inc. stock logo
ALLK
Allakos
$0.33
$0.33
$0.22
$1.56
$29.74M0.151.20 million shsN/A
MiNK Therapeutics, Inc. stock logo
INKT
MiNK Therapeutics
$7.43
+0.5%
$7.38
$4.56
$13.79
$29.44M0.1913,062 shs3,107 shs
Marinus Pharmaceuticals, Inc. stock logo
MRNS
Marinus Pharmaceuticals
$0.55
-0.2%
$0.55
$0.22
$1.97
$30.32M1.031.81 million shs260 shs
NKGen Biotech, Inc. stock logo
NKGN
NKGen Biotech
$0.32
-3.5%
$0.26
$0.10
$1.37
$14.32M1.21.58 million shs400,881 shs
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Compare Price Performance

Company1-Day Performance7-Day Performance30-Day Performance90-Day Performance1-Year Performance
Allakos Inc. stock logo
ALLK
Allakos
0.00%0.00%0.00%+51.66%-67.09%
MiNK Therapeutics, Inc. stock logo
INKT
MiNK Therapeutics
+5.16%-1.87%+5.16%-20.39%-22.67%
Marinus Pharmaceuticals, Inc. stock logo
MRNS
Marinus Pharmaceuticals
0.00%0.00%0.00%0.00%-53.07%
NKGen Biotech, Inc. stock logo
NKGN
NKGen Biotech
+37.39%+48.31%+14.54%+96.90%-74.02%
CompanyOverall ScoreAnalyst's OpinionShort Interest ScoreDividend StrengthESG ScoreNews and Social Media SentimentCompany OwnershipEarnings & Valuation
Allakos Inc. stock logo
ALLK
Allakos
2.8111 of 5 stars
3.10.00.04.70.02.51.3
MiNK Therapeutics, Inc. stock logo
INKT
MiNK Therapeutics
3.3869 of 5 stars
3.55.00.00.02.71.70.6
Marinus Pharmaceuticals, Inc. stock logo
MRNS
Marinus Pharmaceuticals
2.2652 of 5 stars
3.20.00.04.20.61.70.6
NKGen Biotech, Inc. stock logo
NKGN
NKGen Biotech
N/AN/AN/AN/AN/AN/AN/AN/A
CompanyConsensus Rating ScoreConsensus RatingConsensus Price Target% Upside from Current Price
Allakos Inc. stock logo
ALLK
Allakos
2.25
Hold$2.00507.72% Upside
MiNK Therapeutics, Inc. stock logo
INKT
MiNK Therapeutics
3.00
Buy$37.50405.05% Upside
Marinus Pharmaceuticals, Inc. stock logo
MRNS
Marinus Pharmaceuticals
2.40
Hold$3.92613.29% Upside
NKGen Biotech, Inc. stock logo
NKGN
NKGen Biotech
0.00
N/AN/AN/A

Current Analyst Ratings Breakdown

CompanyAnnual RevenuePrice/SalesCashflowPrice/CashBook ValuePrice/Book
Allakos Inc. stock logo
ALLK
Allakos
N/AN/AN/AN/A$1.93 per shareN/A
MiNK Therapeutics, Inc. stock logo
INKT
MiNK Therapeutics
N/AN/AN/AN/A($4.94) per shareN/A
Marinus Pharmaceuticals, Inc. stock logo
MRNS
Marinus Pharmaceuticals
$30.99M0.98N/AN/A$0.31 per share1.77
NKGen Biotech, Inc. stock logo
NKGN
NKGen Biotech
N/AN/AN/AN/A($2.68) per shareN/A
CompanyNet IncomeEPSTrailing P/E RatioForward P/E RatioP/E GrowthNet MarginsReturn on Equity (ROE)Return on Assets (ROA)Next Earnings Date
Allakos Inc. stock logo
ALLK
Allakos
-$185.70M-$1.32N/AN/AN/AN/A-140.87%-86.22%8/6/2025 (Estimated)
MiNK Therapeutics, Inc. stock logo
INKT
MiNK Therapeutics
-$9.51M-$2.52N/AN/AN/AN/AN/A-140.72%8/12/2025 (Estimated)
Marinus Pharmaceuticals, Inc. stock logo
MRNS
Marinus Pharmaceuticals
-$141.40M-$2.47N/AN/AN/A-446.48%-7,831.35%-120.74%8/11/2025 (Estimated)
NKGen Biotech, Inc. stock logo
NKGN
NKGen Biotech
-$82.94M-$2.45N/AN/AN/AN/A-479.36%N/A

Latest NKGN, MRNS, INKT, and ALLK Earnings

DateQuarterCompanyConsensus EstimateReported EPSBeat/MissGap EPSRevenue EstimateActual RevenueDetails
5/15/2025Q1 2025
MiNK Therapeutics, Inc. stock logo
INKT
MiNK Therapeutics
-$0.61-$0.70-$0.09-$0.70N/AN/A
CompanyAnnual PayoutDividend Yield3-Year Dividend GrowthPayout RatioYears of Consecutive Growth
Allakos Inc. stock logo
ALLK
Allakos
N/AN/AN/AN/AN/A
MiNK Therapeutics, Inc. stock logo
INKT
MiNK Therapeutics
N/AN/AN/AN/AN/A
Marinus Pharmaceuticals, Inc. stock logo
MRNS
Marinus Pharmaceuticals
N/AN/AN/AN/AN/A
NKGen Biotech, Inc. stock logo
NKGN
NKGen Biotech
N/AN/AN/AN/AN/A
CompanyDebt-to-Equity RatioCurrent RatioQuick Ratio
Allakos Inc. stock logo
ALLK
Allakos
N/A
6.08
6.08
MiNK Therapeutics, Inc. stock logo
INKT
MiNK Therapeutics
N/A
0.30
0.30
Marinus Pharmaceuticals, Inc. stock logo
MRNS
Marinus Pharmaceuticals
N/A
1.66
1.47
NKGen Biotech, Inc. stock logo
NKGN
NKGen Biotech
N/A
0.02
0.02

Institutional Ownership

CompanyInstitutional Ownership
Allakos Inc. stock logo
ALLK
Allakos
84.64%
MiNK Therapeutics, Inc. stock logo
INKT
MiNK Therapeutics
2.87%
Marinus Pharmaceuticals, Inc. stock logo
MRNS
Marinus Pharmaceuticals
98.80%
NKGen Biotech, Inc. stock logo
NKGN
NKGen Biotech
76.17%

Insider Ownership

CompanyInsider Ownership
Allakos Inc. stock logo
ALLK
Allakos
16.12%
MiNK Therapeutics, Inc. stock logo
INKT
MiNK Therapeutics
22.48%
Marinus Pharmaceuticals, Inc. stock logo
MRNS
Marinus Pharmaceuticals
5.46%
NKGen Biotech, Inc. stock logo
NKGN
NKGen Biotech
10.36%
CompanyEmployeesShares OutstandingFree FloatOptionable
Allakos Inc. stock logo
ALLK
Allakos
19090.38 million74.94 millionOptionable
MiNK Therapeutics, Inc. stock logo
INKT
MiNK Therapeutics
303.99 million3.09 millionNo Data
Marinus Pharmaceuticals, Inc. stock logo
MRNS
Marinus Pharmaceuticals
11055.22 million52.20 millionOptionable
NKGen Biotech, Inc. stock logo
NKGN
NKGen Biotech
N/A44.95 million40.29 millionNot Optionable

Recent News About These Companies

NKGen Biotech Enters Stock Purchase Agreement
NKGen Biotech Chairman & CEO Paul Y. Song, M.D.
NKGen Biotech presents data from Phase 1/2a trial of troculeucel
NKGen Biotech Treats First Stroke Patient With Troculeucel Cell Therapy
NKGen Biotech announces administration of first dose of troculeucel
NKGen administers first troculeucel dose under compassionate use program

New MarketBeat Followers Over Time

Media Sentiment Over Time

Allakos stock logo

Allakos NASDAQ:ALLK

$0.33 0.00 (0.00%)
As of 05/15/2025

Allakos Inc., a clinical stage biotechnology company, develops therapeutics that target immunomodulatory receptors present on immune effector cells in allergy, inflammatory, and proliferative diseases in the United States. The company's lead product candidate is AK006, which in a Phase I clinical trial for the treatment of chronic spontaneous urticaria (CSU) and other indications. The company was incorporated in 2012 and is headquartered in San Carlos, California.

MiNK Therapeutics stock logo

MiNK Therapeutics NASDAQ:INKT

$7.42 +0.04 (+0.47%)
Closing price 03:50 PM Eastern
Extended Trading
$7.35 -0.08 (-1.01%)
As of 04:36 PM Eastern
Extended trading is trading that happens on electronic markets outside of regular trading hours. This is a fair market value extended hours price provided by Polygon.io. Learn more.

MiNK Therapeutics, Inc., a clinical stage biopharmaceutical company, engages in the discovery, development, and commercialization of allogeneic, off-the-shelf, invariant natural killer T (iNKT) cell therapies to treat cancer and other immune-mediated diseases. Its product candidate is AGENT-797, an off-the-shelf, allogeneic for iNKT cell therapy and treatment of various myeloma diseases and solid tumours, which is in Phase 1 clinical trials. The company was formerly known as AgenTus Therapeutics, Inc. The company was incorporated in 2017 and is based in New York, New York. MiNK Therapeutics, Inc. operates as a subsidiary of Agenus Inc.

Marinus Pharmaceuticals stock logo

Marinus Pharmaceuticals NASDAQ:MRNS

$0.55 0.00 (-0.16%)
As of 02/11/2025

Marinus Pharmaceuticals, Inc., a pharmaceutical company, focuses on development and commercialization of therapeutic products for patients suffering from rare genetic epilepsies and other seizure disorders. It offers ZTALMY (ganaxolone), an oral suspension for the treatment of seizures associated with cyclin-dependent kinase-like 5 deficiency disorder for adult and pediatric patient populations in acute and chronic care, and in-patient and self-administered settings. The company's ZTALMY product candidate acts at synaptic and extrasynaptic GABAA receptors, a target for its anti-seizure, antidepressant, and anxiolytic potential. It is developing ganaxolone for treating genetic epilepsy disorders, such as PCDH19-related epilepsy, and tuberous sclerosis complex. Marinus Pharmaceuticals, Inc. has license agreement with Purdue Neuroscience Company and CyDex Pharmaceuticals, Inc.; and collaboration agreement with Orion Corporation and Tenacia Biotechnology (Shanghai) Co., Ltd. Marinus Pharmaceuticals, Inc. was incorporated in 2003 and is headquartered in Radnor, Pennsylvania.

NKGen Biotech stock logo

NKGen Biotech NYSE:NKGN

$0.32 -0.01 (-3.48%)
As of 03:49 PM Eastern

NKGen Biotech, Inc. operates as a clinical-stage biotechnology company that focuses on the development and commercialization of autologous, allogeneic, and CAR-NK natural killer cell therapies. It develops SNK01, an autologous NK cell therapy; and SNK02, an allogeneic NK cell therapy, which are in Phase 1 clinical trials. The company was founded in 2017 and is based in Santa Ana, California.