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Compare · HSDT vs SLNO

HSDT vs SLNO

Side-by-side comparison of Solana Company (HSDT) and Soleno Therapeutics Inc. (SLNO): market cap, price performance, sector, and recent activity on the wire.

Summary

  • Both HSDT and SLNO operate in Biotechnology: Electromedical & Electrotherapeutic Apparatus (Health Care), so they compete in similar markets.
  • SLNO is the larger of the two at $2.76B, about 34.3x HSDT ($80.6M).
  • Over the past year, HSDT is down 96.7% and SLNO is down 31.8% - SLNO leads by 64.9 points.
  • SLNO has been more active in the news (39 items in the past 4 weeks vs 14 for HSDT).
  • SLNO has more recent analyst coverage (12 ratings vs 3 for HSDT).
PerformanceHSDT-83.44%SLNO-31.78%
2025-07-01+0.00%2026-06-08
MetricHSDTSLNO
Company
Solana Company
Soleno Therapeutics Inc.
Price
$1.38+9.52%
$53.02+0.08%
Market cap
$80.6M
$2.76B
1M return
-36.11%
+0.76%
1Y return
-96.71%
-31.78%
Industry
Biotechnology: Electromedical & Electrotherapeutic Apparatus
Biotechnology: Electromedical & Electrotherapeutic Apparatus
Exchange
NASDAQ
NASDAQ
IPO
2014
News (4w)
14
39
Recent ratings
3
12
HSDT

Solana Company

Helius Medical Technologies, Inc., a neurotechnology company, focuses on developing, licensing, and acquiring non-invasive technologies for the treatment of symptoms caused by neurological disease or trauma. Its product, Portable Neuromodulation Stimulator (PoNS), is a non-implantable investigational medical device intended for use as a short term treatment of gait deficit due to symptoms from multiple sclerosis and balance deficit due to mild-to-moderate traumatic brain injury, as well as to be used in conjunction with supervised therapeutic exercise. The company is headquartered in Newtown, Pennsylvania.

SLNO

Soleno Therapeutics Inc.

Soleno Therapeutics, Inc., a clinical-stage biopharmaceutical company, focuses on the development and commercialization of novel therapeutics for the treatment of rare diseases. Its lead candidate is Diazoxide Choline Controlled-Release (DCCR), a once-daily oral tablet for the treatment of Prader-Willi Syndrome (PWS), is being evaluated in a Phase III clinical development program. The company was formerly known as Capnia, Inc. and changed its name to Soleno Therapeutics, Inc. in May 2017. Soleno Therapeutics has collaboration with Vanderbilt University to discover and develop next generation K(ATP) channel activators for the treatment of rare diseases. Soleno Therapeutics, Inc. was incorporated in 1999 and is headquartered in Redwood City, California.

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