Why they moved: filings and halts

Stored SEC filings and exchange halt records for each leader between the previous close (2026-10-20 16:00 ET) and this session’s close (2026-10-21 16:00 ET). Facts with source links; no interpretation.

Rank 1RBNE

Robin Energy Ltd.

Opening gap: +151.26%
Day: -41.80%
HOD (ET): 2.1004:35 ET
Est. turnover: $112.5M

No SEC filing or news found by the close.

Rank 2OLOX

OLENOX INDUSTRIES INC.

Opening gap: +67.57%
Day: +37.04%
HOD (ET): 1.2809:30 ET
Est. turnover: $136.4M

8-KPrivate placementPRESS RELEASE DATED OCTOBER 20, 2026, ANNOUNCING EQUITY PURCHASE AGREEMENT2026-10-20 21:08 ET

Rank 3AMOD

ALPHA MODUS HOLDINGS, INC.

Opening gap: +46.12%
Day: -20.16%
HOD (ET): 2.2713:12 ET
Est. turnover: $199.1M

No SEC filing or news found by the close.

Rank 4AHT

ASHFORD HOSPITALITY TRUST INC

Opening gap: +33.52%
Day: +37.99%
HOD (ET): 3.0304:00 ET
Est. turnover: $75.8M

8-KContractChief Accounting Officer2026-10-20 18:44 ET

Rank 5YMAT

J-Star Holding Co., Ltd.

Opening gap: +22.89%
Day: +12.44%
HOD (ET): 2.7507:19 ET
Est. turnover: $26.8M

No SEC filing or news found by the close.

Rank 6WHLR

Wheeler Real Estate Investment Trust, Inc.

Opening gap: +20.99%
Day: +47.35%
HOD (ET): 0.925804:10 ET
Est. turnover: $52.8M

No SEC filing or news found by the close.

Rank 7INVE

Identiv, Inc.

Opening gap: +20.72%
Day: +25.23%
HOD (ET): 2.8410:00 ET
Est. turnover: $41.8M

8-KEarningsPRESS RELEASE DATED OCTOBER 21, 2026 ISSUED BY INVE TECHNOLOGIES, INC2026-10-21 07:20 ET

Rank 8SPHL

SPRINGVIEW HOLDINGS LTD

Opening gap: +18.11%
Day: +45.68%
HOD (ET): 5.9409:56 ET
Est. turnover: $202.6M

No SEC filing or news found by the close.

Rank 9NCPL

Netcapital Inc.

Opening gap: +15.84%
Day: -22.28%
HOD (ET): 2.3709:22 ET
Est. turnover: $17.7M

8-KPrivate placementNetcapital Inc. filed an 8-K: Material Definitive Agreement, Financial Obligation, Unregistered Sales of Equity2026-10-20 17:00 ET

Rank 10SDEV

Stablecoin Development Corp

Opening gap: +13.25%
Day: +32.53%
HOD (ET): 1.6511:39 ET
Est. turnover: $165.7M

No SEC filing or news found by the close.

Retrospective data built after the session from stored records, with links to the original sources. Not real-time, not investment advice and not a recommendation to buy or sell any security.