NYXHNyxoah SA Ordinary Shares

CSNasdaq (XNAS)·USD

Identity

Security key: 19492
Ticker: NYXH
Type: CS — Common Stock
Exchange: Nasdaq(XNAS)
Venue group: NASDAQ
Operating MIC: XNAS
Market: stocks
Locale: us
Currency: USD
Listed: 2021-03-05
Round lot: 100
Active: Yes
Last seen in a load: 2026-08-14 20:49
Vendor updated: 2026-08-13 06:09
Ticker root / suffix: NYXH

Detail

Enriched 2026-08-14 20:47

Market cap: $158,115,047.7
Shares outstanding (class): —
Shares outstanding (weighted): 100,072,815
SIC: —
Employees: 154
Location: —
Homepage: https://www.nyxoah.com
Description: Nyxoah SA is a health-technology company focused on the development and commercialization of solutions and services to treat sleep-disordered breathing conditions. The company's solution platform is based on the Genio system, a CE-Mark validated, user-centered, bilateral neurostimulation therapy to treat moderate to severe Obstructive Sleep Apnea (OSA), the common sleep disordered breathing condition that is associated with increased mortality risk and comorbidities including cardiovascular diseases, depression and stroke.

Market cap and share counts drift.

Funds holding this security

4 funds · 6 positions · $476.9K reported value, as of 2026-03-31

All holders →

Fund	Ticker	Position value	% of fund	Balance	Match
BlackRock Health Sciences Term Trust —	—	$327.1K	0.03%	112,019 NS	TICKER
BlackRock Health Sciences Trust —	—	$86.6K	0.02%	29,659 NS	TICKER
Health Sciences Portfolio PACIFIC SELECT FUND	—	$60.1K	0.02%	20,566 NS	TICKER
International Small Company Trust John Hancock Variable Insurance Trust	—	$2.3K	0.00%	774 NS	TICKER
State Street(R) SPDR(R) Portfolio Europe ETF SPDR INDEX SHARES FUNDS	SPEU	$1.4K	0.00%	506 NS	TICKER
Blackstone Alternative Multi-Strategy Fund Blackstone Alternative Investment Funds	—	-$584.00	-0.00%	-200 NS	TICKER

How positions resolve to the securities master. FIGI_COMPOSITE is exact identifier equality — both sides got the FIGI from Bloomberg. TICKER is a narrow fallback used only where the master row carries no FIGI at all (2,389 rows do not, disproportionately Irish-domiciled US listings like LIN and ACN). Roughly 22% of all positions resolve to the master.

This match is a candidate, not a mapping. N-PORT tickers are filer-entered free text and collide with delisted and foreign symbols. Only 13% of positions carry a ticker at all. Good enough to ask which funds report holding a symbol; not good enough to build exposure reporting on. Prefer the ISIN-resolved link, which is marked FIGI_COMPOSITE.

Funds holding this security

Identifiers

master.security_identifier

TICKERNYXH
CIK0001857190
ISINBE0974358906
Resolved through OpenFIGI from a holdings ISIN, not supplied by the securities vendor.

Identifiers

Classification

classification.v_security_classification

Asset class: Equity
Sector: Health Care
Industry: Medical Devices
Source: LLMunreviewed
Self-reported confidence: 0.95
Model: deepseek
Rationale: Nyxoah is a medical device company specializing in sleep apnea treatments.

Classifications are unreviewed model output. All 5,771 assignments carry source = LLM and is_reviewed = false. Confidence is the model’s own estimate and is not calibrated — it clustered at 0.90–0.98 across the whole first pass, including rows that later proved wrong. Use it to order a review queue, not as a probability. Two share classes of one issuer can disagree.

Classification

Fund data

Not linked to a fund series.

Either this is not a fund, or it is one the SEC share-class snapshot cannot reach — commodity trusts and notes have no series ID at all.