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REX Shares

corporate_fare Company Profile

REX Shares

ULTI·NASDAQ·Finance·CIK 0002043954

REX Shares is an innovative exchange-traded product (ETP) provider based in Westport, Connecticut, specializing in alternative-strategy ETFs and ETNs. The firm offers a suite of exchange-traded products designed for both active traders and long-term investors, covering income, crypto, thematic, and leveraged strategies. REX Shares created the MicroSectors ETN suite and co-created the T-REX line of leveraged and inverse single stock products. Among its offerings is the REX IncomeMax Option Strategy ETF (ULTI), an actively managed fund that aims to generate weekly income by monetizing market volatility. ULTI seeks to turn volatility into weekly income with downside mitigation against extreme market swings through active positioning, typically holding 20 to 30 volatile U.S. equities. The fund generates current income from dividends, premium income, and interest income. REX Shares also provides REX Growth & Income ETFs, which are single stock ETFs designed to deliver amplified equity exposure and weekly income through partial call option strategies using a fully synthetic portfolio of swaps and options. Additionally, the firm has introduced products like the REX-Osprey Staked Solana ETF (SSK) and a growing lineup of income and volatility strategies. Sources: [1] https://www.rexshares.com/ [2] https://www.businesswire.com/news/home/20260226529918/en/REX-Shares-Launches-REX-Growth-Income-Universe-ETF [3] https://www.rexshares.com/rex-shares-launches-rex-peptide-etf-pept/ [4] https://www.rexshares.com/rex-growth-and-income-etfs/ [5] https://www.nasdaq.com/authors/rexshares [6] https://www.businesswire.com/news/home/20251031488516/en/REX-Shares-Launches-REX-IncomeMax-Option-Strategy-ETF-Ticker-ULTI [7] https://www.sofi.com/invest/stock/ULTI/

REX Shares (NASDAQ:ULTI) is a publicly traded company in the Finance sector. Wiseek has independently scored 1 item for ULTI at importance 7 or higher on its 1–10 market-impact scale. Its most recent item scored 7 or higher is dated 2026-10-22, rated 8/10.

Recent high-impact activity:

  • REX to Shut Down and Liquidate ULTI and TLDR ETFs

Short Interest & Short Volume

1.00 days to cover

FINRA reported short interest of 13,893 shares in ULTI as of the September 30, 2026 settlement, a 352.3% increase from the prior period — about 1.0 days to cover at its recent average daily volume. On October 21, 2026, 34.6% of ULTI volume reported to FINRA trade-reporting facilities was marked short.

Short interest (bi-monthly positions)13,893 shares as of September 30, 2026
Change vs prior period▲ 352.3%
Days to cover1.00 at avg daily volume of 40,564
Daily short volume (FINRA facilities)34.6% of 14,628 shares on October 21, 2026
5-day average short volume39.8%

Daily short sale volume covers trades reported to FINRA trade-reporting facilities and is not the same as short interest (bi-monthly reported positions). Source: FINRA — FINRA is the owner and source of this short interest and short sale volume data; it may not be redistributed.

$5.4
52-week range · as of 2026-10-22 $5.22 – $26.5
From news report · 2026-10-22

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ULTI
Oct 22, 2026, 8:00 AM EDT
Source: BusinessWire
Importance Score:
8
Research tools: Filing Impact Index Dilution Tracker Split Calendar Open Datasets