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Compare Amphastar Pharmaceuticals Inc (AMPH) vs Oklo Inc (OKLO) Price & Performance

Amphastar Pharmaceuticals Inc
Oklo Inc

Price performance

Price movement over the last 24 hours

Key statistics

Amphastar Pharmaceuticals Inc vs Oklo Inc — how do they compare? Amphastar Pharmaceuticals Inc trades at $18.72 (market cap $826.08M), while Oklo Inc trades at $48.24 (market cap $8.50B). The key difference: Oklo Inc is far larger — about 10.3× Amphastar Pharmaceuticals Inc's market cap, and Amphastar Pharmaceuticals Inc is trading nearer its 52-week high, Oklo Inc nearer its low. Which is the better fit depends on your goals.

AMPHOKLO
Market Cap
$826.08M$8.50B
Sector
HealthTechnology
52-Week High
$30.81$174.14
52-Week Low
$16.87$45.58
Enterprise Value
$1.22B$6.29B

Aura AI Summary

Signals from Pluang's Aura AI — not financial advice

Amphastar Pharmaceuticals Inc

AMPH trades at $18.72, down 1.58% with bearish technical signals despite oversold RSI readings. The company reported mixed Q1 2026 results with EPS of $0.42 missing estimates of $0.70, continuing a trend of recent earnings disappointments. Valuation metrics appear reasonable with P/E of 11.29 and P/B of 1.07, while profitability remains solid with 47.34% gross margins. Recent news includes a Zacks Strong Sell rating and ongoing securities law investigation.

The stock faces near-term headwinds from earnings misses and negative analyst sentiment, though current valuations provide some downside protection. Upside potential exists if the company can execute its strategic pivot to proprietary drugs and biosimilars while managing BAQSIMI discount pressures. Key risks include ongoing legal scrutiny and competitive pressures in the generic drug market.

Oklo Inc

OKLO trades at $48.85, down 0.85% on the day, reflecting ongoing volatility as the stock remains 70% below its 52-week high. Technical indicators show a bearish trend with support at $45, while fundamentals reveal significant losses with a net income of -$105.66M in 2025. Recent news highlights progress with DOE safety approvals for its Groves reactor, but investor sentiment is mixed amid substantial cash burn and equity dilution from financing activities.

The outlook hinges on successful reactor deployment and commercialization, with analyst consensus pointing to 96% upside potential. Key risks include execution delays, regulatory hurdles, and persistent negative cash flow from operations. Long-term growth depends on converting nuclear technology advancements into revenue, making it a high-risk, high-reward opportunity for speculative investors.

Returns comparison

Trailing returns across standard periods

Top news

Latest headlines on both assets

About Amphastar Pharmaceuticals Inc

Amphastar is a specialty pharmaceutical company that develops and markets injectable, intranasal, and inhalation products. Its portfolio includes both complex generic drugs and proprietary delivery systems.

Read more on AMPH

About Oklo Inc

Oklo Inc. is a company focused on developing and commercializing advanced fission power plants. The company specializes in micro-reactor technology, specifically the Aurora design, which uses advanced fuel to produce reliable, clean, and cost-competitive power. Oklo aims to provide scalable, on-site power solutions to various customers, including remote communities, industrial facilities, and government entities, positioning itself as an innovator in the next generation of nuclear energy.

Read more on OKLO