Defiance Launches OSSL: The First 2X Leveraged ETF on One Stop Systems, Inc.

MIAMI, May 27, 2026 (GLOBE NEWSWIRE) -- Defiance ETFs announced the launch of the Defiance Daily Target 2X Long OSS ETF (OSSL) , expanding its lineup of single-stock leveraged ETFs designed for active traders seeking amplified exposure to individual equities. The Defiance Daily Target 2X Long OSS ETF is designed for traders seeking magnified, short-term bullish exposure to One Stop Systems, Inc. (Nasdaq: OSS) (the "Underlying Security").

GlobeNewsWire • May 27, 2026

All You Need to Know About One Stop Systems (OSS) Rating Upgrade to Strong Buy

One Stop Systems (OSS) has been upgraded to a Zacks Rank #1 (Strong Buy), reflecting growing optimism about the company's earnings prospects. This might drive the stock higher in the near term.

Zacks Investment Research • May 14, 2026

One Stop Systems to Attend Special Operations Forces Week on May 19 - 21

Showcasing rugged AI Compute Solutions “Built for the edge, engineered for the fight” at Booth #5006 OSS to demonstrate rugged Edge AI, sensor fusion, and tactical compute capabilities with integrated technology partners ESCONDIDO, Calif., May 13, 2026 (GLOBE NEWSWIRE) -- One Stop Systems, Inc. (“OSS” or the “Company”) (Nasdaq: OSS), a leader in rugged high performance compute (“HPC”) for artificial intelligence (“AI”), machine learning (“ML”) and sensor processing at the edge, today announced it will showcase a range of mission-ready products and integrated solutions designed to support modern warfighters at Special Operations Forces Week, taking place May 19–21, 2026, at the Tampa Convention Center.

GlobeNewsWire • May 13, 2026

OSS' Q1 Earnings and Revenues Beat Estimates on Strong Bookings & Mix

OSS tops Q1 estimates as defense shipments, AI edge demand and record bookings drive revenue growth and margin expansion.

Zacks Investment Research • May 8, 2026

One Stop Systems, Inc. (OSS) Q1 2026 Earnings Call Transcript

One Stop Systems, Inc. (OSS) Q1 2026 Earnings Call Transcript

Seeking Alpha • May 6, 2026

One Stop Systems Reports Q1 2026 Results

First quarter of 2026 revenue increased 55.0% year-over-year to $8.1 million,  with gross margin increasing 610-basis points to 51.6% Net cash provided by continuing operating activities of $4.0 million for first quarter of 2026 First quarter book-to-bill of 1.8x, supporting a TTM book-to-bill above 1.2x ESCONDIDO, Calif., May 06, 2026 (GLOBE NEWSWIRE) -- One Stop Systems, Inc. ("OSS" or the "Company") (Nasdaq: OSS), a leader in rugged Enterprise Class compute for artificial intelligence (AI), machine learning (ML), autonomy and sensor processing at the edge, reported results for the first quarter ended March 31, 2026.

GlobeNewsWire • May 6, 2026

One Stop Systems, Inc. (OSS) Beats Q1 Earnings and Revenue Estimates

One Stop Systems, Inc. (OSS) came out with quarterly earnings of $0.01 per share, beating the Zacks Consensus Estimate of a loss of $0.05 per share. This compares to a loss of $0.07 per share a year ago.

Zacks Investment Research • May 6, 2026

OSS Set to Report Q1 Earnings : What's in Store for the Stock?

One Stop Systems heads into Q1 earnings release with AI demand tailwinds, but a weak revenue outlook, supply issues and Bressner divestiture cloud its near-term performance.

Zacks Investment Research • May 4, 2026

One Stop System Stock Is Trending: A Key Level Just Came Into Play

One Stop Systems Inc (NASDAQ:OSS) shares are sliding on Tuesday, giving back part of its recent run as risk appetite fades across equities. With the Nasdaq and S&P 500 both lower and small caps underperforming, the stock is feeling the weight of a risk‑off tape that tends to hit higher‑beta names the hardest.

Benzinga • Apr 28, 2026

One Stop Systems to Report First Quarter 2026 Financial Results

ESCONDIDO, Calif., April 27, 2026 (GLOBE NEWSWIRE) -- One Stop Systems, Inc. (“OSS” or the "Company") (Nasdaq: OSS), a leader in rugged Enterprise Class compute for artificial intelligence (AI), machine learning (ML) and sensor processing at the edge, announced today that it will release its first quarter 2026 financial results before the market opens on Wednesday, May 6, 2026.

GlobeNewsWire • Apr 27, 2026