EQS-News: NeuroOne Medical Technologies: NeuroOne(R) Announces Preliminary Inclusion in Russell Microcap(R) Index
NeuroOne Medical Technologies (Nasdaq: NMTC) said it is expected to be added to the Russell Microcap Index based on preliminary FTSE Russell index additions lists published May 22, May 29 and June 5, 2026. The reconstituted Russell indexes take effect after the US market close on June 26, 2026, as part of the first semi-annual 2026 reconstitution.
How this was made

The 30-second read
Why it matters
The company frames inclusion as expanding institutional visibility and broadening its shareholder base; the actionable market effect is mainly potential passive/benchmark buying around the effective date.
Market read
A microcap index inclusion expectation with a defined effective date can create short-term flow/positioning effects, but the article lacks fundamental updates.
What to watch
Traders should watch for whether FTSE Russell finalizes the addition list and whether any concurrent microcap reconstitution changes offset the flow.
Background
FTSE Russell is moving Russell US Index reconstitution from annual to semi-annual starting in 2026; this release references preliminary index additions lists.
Ticker impact
NeuroOne says it is expected to be added to the Russell Microcap Index effective after the June 26, 2026 close.
Likely modest, event-driven support around index-reconstitution dates; magnitude uncertain without prior flows.
The article discloses a preliminary inclusion expectation and a specific effective date, which can matter for passive funds, but provides no earnings, guidance, or fundamental change.
Market effects
Limited direct read-across to medical device peers; this is primarily an index/flow event for a single microcap.
No specific regional impact beyond US microcap flow dynamics.
Low; Russell index mechanics are US-focused and do not imply global demand changes.
Counterpoint
Index inclusion is often priced in quickly; without confirmation of final additions or fundamental updates, the stock may see limited follow-through.
Key entities
- companyNeuroOne Medical Technologies
Medical technology company expected to be added to the Russell Microcap Index.
- index_providerFTSE Russell
Publishes preliminary and final Russell index additions/reconstitution schedules.
- indexRussell Microcap Index
Benchmark whose reconstitution can trigger passive fund flows.


