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SI-BONE, Inc. (SIBN)

Healthcare | Medical Devices | Santa Clara, United States | NasdaqGM
19.21 USD +0.01 (0.052%) ⇧ (Aug. 28, 2026, 4 p.m. EDT)
After hours: 19.21

Short-term:★★⯪☆☆Long-term:★★⯪☆☆Dividends:☆☆☆☆☆
Hot Take | Aug. 22, 2026, 4:20 a.m. EDT

The investment case for SI-BONE is currently paralyzed by a disconnect between its operational recovery and its financial reality. On the fundamental side, the business is showing signs of life with 15% revenue growth and gross margins holding near 80%, which is impressive for a medical device firm. However, the bottom line remains deeply damaged; operating margins are still negative at -8.6%, and the company is burning cash with negative free flow. This financial bleed prevents the stock from achieving a top-tier long-term rating despite the operational turnaround, as the balance sheet is not yet a fortress. In the short term, the stock is stuck in a tug-of-war. The price has recovered slightly over the last two weeks, trading above its 50-day moving average, which suggests some buying interest. Yet, the statistical forecast model offers almost no guidance, labeling the upcoming direction as a weak lean with low confidence. This lack of clarity is compounded by the options market, where traders are placing huge bets on both a crash and a rally, creating a volatile environment unsuitable for a clear directional entry. With a forward P/E that is effectively infinite due to losses and no dividend to cushion the ride, the stock remains a hold for now until the path to profitability becomes undeniable.

Model Selection — Backtest MAE (log-scale, lower is better)
ModelMAE
AutoTheta ✓0.155420
MSTL0.156540
AutoETS0.156794
AutoARIMA0.156796

Forecast horizon: 45 days | Selected: AutoTheta

Forecast Reliability
Score 37%
H-stat 8.37
Ljung-Box p 0.000
Jarque-Bera p 0.234
Excess Kurtosis -0.49
Attribute Value
Sector Healthcare
Debt to Equity Ratio 23.469
Revenue per Share 4.878
Market Cap 851,949,696
Forward P/E -58.07
Beta 0.70
Profit Margins -6.85%
Website https://si-bone.com

As of Aug. 22, 2026, 4:20 a.m. EDT: Speculators are positioning aggressively for volatility rather than a specific directional breakout. There is massive volume in deep out-of-the-money puts (1.9k contracts at the $10 strike), indicating a fear of a significant drop or a speculative bet on a crash. Conversely, there is notable volume in far-out-of-the-money calls (1.0k at the $25 strike), suggesting some traders are betting on a recovery to $25+. The implied volatility skew is extreme, with put IV nearly triple that of call IV, reflecting a market pricing in a high-risk, binary outcome scenario rather than a steady trend.


Info Dump

Attribute Value
52 Week Change 0.16778111
Address1 471 El Camino Real
Address2 Suite 101
All Time High 37.21
All Time Low 7.2
Ask 22.93
Ask Size 2
Audit Risk 2
Average Daily Volume10 Day 607,440
Average Daily Volume3 Month 554,312
Average Volume 554,312
Average Volume10Days 607,440
Beta 0.699
Bid 12.96
Bid Size 2
Board Risk 9
Book Value 4.08
City Santa Clara
Compensation As Of Epoch Date 1,767,139,200
Compensation Risk 4
Country United States
Crypto Tradeable 0
Currency USD
Current Price 19.21
Current Ratio 9.147
Custom Price Alert Confidence HIGH
Date Short Interest 1,786,665,600
Day High 19.61
Day Low 19.142
Debt To Equity 23.469
Display Name SI-BONE
Earnings Call Timestamp End 1,785,789,000
Earnings Call Timestamp Start 1,785,789,000
Earnings Timestamp 1,785,787,200
Earnings Timestamp End 1,794,254,400
Earnings Timestamp Start 1,794,254,400
Ebitda -11,325,000
Ebitda Margins -0.05302
Enterprise To Ebitda -66.916
Enterprise To Revenue 3.548
Enterprise Value 757,818,816
Eps Current Year -0.39746
Eps Forward -0.33083
Eps Trailing Twelve Months -0.33
Esg Populated 0
Exchange NGM
Exchange Data Delayed By 0
Exchange Timezone Name America/New_York
Exchange Timezone Short Name EDT
Fax 408 557 8312
Fifty Day Average 17.8494
Fifty Day Average Change 1.3605995
Fifty Day Average Change Percent 0.07622663
Fifty Two Week Change Percent 16.77811
Fifty Two Week High 21.89
Fifty Two Week High Change -2.6800003
Fifty Two Week High Change Percent -0.122430354
Fifty Two Week Low 11.48
Fifty Two Week Low Change 7.7299995
Fifty Two Week Low Change Percent 0.6733449
Fifty Two Week Range 11.48 - 21.89
Financial Currency USD
First Trade Date Milliseconds 1,539,783,000,000
Float Shares 39,949,933
Forward Eps -0.33083
Forward P E -58.06607
Free Cashflow -861,875
Full Exchange Name NasdaqGM
Full Time Employees 376
Fullday Change 0.00999832
Fullday Change Percent 0.0520746
Fullday Price 19.21
Gmt Off Set Milliseconds -14,400,000
Governance Epoch Date 1,785,542,400
Gross Margins 0.79526
Gross Profits 169,868,992
Has Pre Post Market Data 1
Held Percent Insiders 0.03267
Held Percent Institutions 1.0974
Implied Shares Outstanding 44,349,283
Industry Medical Devices
Industry Disp Medical Devices
Industry Key medical-devices
Is Earnings Date Estimate 0
Language en-US
Last Fiscal Year End 1,767,139,200
Long Business Summary SI-BONE, Inc., a medical device company, develops procedural solutions for compromised bone, grounded in expertise in biomechanical design and anatomy-specific applications in the United States and internationally. It offers a series of patented titanium implants and the instruments used to implant them, as well as implantable bone products. The company also provides IFUSE, a triangular titanium implant with a triangular cross-section and porous surface that stabilizes the joint and facilitates the biological fixation of the bone onto the implant to drive fusion; IFUSE 3D, a triangular titanium implant with a porous surface and fenestrated design to self-harvest bone; IFUSE BONE, which supports and augments the patient's own bone tissue in orthopedic procedures; IFUSE TORQ, an additively-manufactured threaded implant designed to allow for osteointegration, or incorporation of the bone into the implant's porous surface and structure; IFUSE BEDROCK GRANITE, an implant with a machined titanium core and a tulip that attaches to the rod and provides fusion and fixation to the sacroiliac joint as a foundational element for segmental spinal fusion; and IFUSE TORQ TNT, a porous threaded design with lengths capable of spanning the posterior pelvis, passing through the ipsilateral ilium, sacrum, and through the contralateral ilium. The company markets its products primarily with a direct sales force, as well as through third-party sales agents and resellers. SI-BONE, Inc. was incorporated in 2008 and is headquartered in Santa Clara, California.
Long Name SI-BONE, Inc.
Market us_market
Market Cap 851,949,696
Market State CLOSED
Max Age 86,400
Message Board Id finmb_111902909
Most Recent Quarter 1,782,777,600
Net Income To Common -14,632,000
Next Fiscal Year End 1,798,675,200
Non Diluted Market Cap 860,516,640
Number Of Analyst Opinions 9
Open 19.38
Operating Cashflow 2,478,000
Operating Margins -0.085810006
Overall Risk 7
Payout Ratio 0.0
Phone 408 207 0700
Post Market Change 0.0
Post Market Change Percent 0.0
Post Market Price 19.21
Post Market Time 1,787,959,805
Previous Close 19.2
Price Eps Current Year -48.331905
Price Hint 2
Price To Book 4.708333
Price To Sales Trailing12 Months 3.9884725
Profit Margins -0.0685
Quick Ratio 7.392
Quote Source Name Nasdaq Real Time Price
Quote Type EQUITY
Recommendation Key none
Region US
Regular Market Change 0.00999832
Regular Market Change Percent 0.0520746
Regular Market Day High 19.61
Regular Market Day Low 19.142
Regular Market Day Range 19.142 - 19.61
Regular Market Open 19.38
Regular Market Previous Close 19.2
Regular Market Price 19.21
Regular Market Time 1,787,947,200
Regular Market Volume 361,043
Return On Assets -0.046240002
Return On Equity -0.08297
Revenue Growth 0.152
Revenue Per Share 4.878
Sand P52 Week Change 0.20204377
Sector Healthcare
Sector Disp Healthcare
Sector Key healthcare
Share Holder Rights Risk 8
Shares Outstanding 44,349,283
Shares Percent Shares Out 0.1191
Shares Short 5,336,842
Shares Short Previous Month Date 1,784,073,600
Shares Short Prior Month 5,507,086
Short Name SI-BONE, Inc.
Short Percent Of Float 0.1388
Short Ratio 10.94
Source Interval 15
State CA
Symbol SIBN
Target High Price 32.0
Target Low Price 20.0
Target Mean Price 25.0
Target Median Price 25.0
Total Cash 145,940,992
Total Cash Per Share 3.256
Total Debt 42,795,000
Total Revenue 213,603,008
Tradeable 0
Trailing Annual Dividend Rate 0.0
Trailing Annual Dividend Yield 0.0
Trailing Eps -0.33
Trailing Peg Ratio None
Triggerable 1
Two Hundred Day Average 16.36695
Two Hundred Day Average Change 2.84305
Two Hundred Day Average Change Percent 0.17370678
Type Disp Equity
Volume 361,043
Website https://si-bone.com
Zip 95,050