SI-BONE, Inc. (SIBN) - Stock Analysis

Last updated: Sep 19, 2026

Research Idea

Research content for general circulation. Not individualized advice. Methodology & Disclosures

SIBN gained 9.5% through August 25 as Q2 revenue rose 15%, adjusted EBITDA increased 178%, losses beat consensus, the physician base grew 19%, and management raised 2026 guidance.

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Idea window: 8/25/2026 – 9/1/2026Sector: Healthcare

AI Analyst Overview

Last Price
$19.23
Market Cap
$836.43M
1D Return
+1.96%
YTD Return
-2.48%

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Valuation Metrics

P/E
-55.5
P/B
4.6
P/S
3.9
EV/EBITDA
-168.8
Div Yield
—

Fundamental Analysis

6.0

Key Financial Insights: • Strong Liquidity • Narrowing Losses • Persistent Deficit SIBN has strong liquidity and improving margins/cash flow, but persistent losses and a demanding valuation warrant caution.

Liquidity
Profitability

Price Behavior

4.0

Key Price Behavior Insights: • Lower highs • Key support • Near oversold Support Level: $18.00–$18.05 Resistance Level: $18.50–$18.70 SIBN is in a bearish last-month trend below its 21-day average, with $18.00–$18.05 support critical and a rebound requiring a break above $18.50–$18.70.

bearish
oversold

Sentiment & News

6.0

Key News Insights: • Earnings Upgrades • Target Upside • Investor Engagement SI-Bone shows constructive momentum as rising earnings estimates and ~25% target upside are reinforced by management's healthcare conference participation.

Momentum
Healthcare
AI

AI Summary

6.0
Neutral

SI-BONE is shifting toward an operating-leverage story—supported by 15% growth, expanding physician adoption, high gross margins, and initial positive operating cash flow—but investors should wait for repeated cash-flow and EBITDA progress, as its premium valuation remains vulnerable if new physicians fail to ramp utilization and expenses do not scale.

OperatingLeverage
ExecutionRisk
MedtechGrowth
AI summary updated 20 days ago

Description

SI-BONE, Inc. is a medical device company that develops implantable products for musculoskeletal conditions affecting the sacropelvic anatomy in the United States and abroad. Its portfolio includes minimally invasive implants used in sacroiliac joint fusion and pelvic fracture repair, and it sells primarily through a direct sales force supplemented by distributors. The company was founded in 2008 and is based in Santa Clara, California.

Idea History

DateCloseTickerCompanySummaryStatusP/L
Aug 25Sep 1SIBNSI-BONE, Inc.
SIBN gained 9.5% through August 25 as Q2 revenue rose 15%, adjusted EBITDA increased 178%, losses beat consensus, the physician base grew 19%, and management raised 2026 guidance.
Closed-3.2%
Research content for educational purposes only. Not investment advice. All decisions are your responsibility.