NYXH · Insider trading · 13F holders · Congress trades
Nyxoah S A (NYXH)
Who is buying and selling NYXH: company insiders on SEC Form 4, hedge funds and superinvestors on Form 13F, and members of Congress under the STOCK Act. Every figure links to the filing or page it comes from.
- 13F filers holding
- 2
- Insider buys, 90 days
- $0
- Insider sales, 90 days
- $0
- Congress trades, 12 months
- 0
NYXH at a glance
- No open-market insider purchases or sales of NYXH were filed in the last 90 days.
- 2 13F filers hold NYXH among their 50 largest positions, worth $25.3M combined. The biggest bets by portfolio weight are AIGH Capital Management LLC (2.2%). In their latest 13Fs, 1 manager opened a new position and 0 added to one.
- No member of Congress has disclosed a trade in NYXH.
NYXH insider trading
No open-market insider purchases or sales of NYXH were filed in the last 90 days.
Who owns NYXH? Hedge funds and superinvestors
2 13F filers hold NYXH among their 50 largest positions, worth $25.3M combined. The biggest bets by portfolio weight are AIGH Capital Management LLC (2.2%). In their latest 13Fs, 1 manager opened a new position and 0 added to one.
| Manager | % of portfolio | Value | Shares | Last quarter | 13F |
|---|---|---|---|---|---|
| AIGH Capital Management LLCHedge fund | 2.2% | $24.6M | 14,534,880 | New | Q2 2026 |
| Andera PartnersHedge fund | 0.4% | $720K | 522,057 | +0.0% shares | Q3 2026 |
Each manager counts with its latest 13F (Q3 2026: 1, Q2 2026: 1). Screen NYXH in the grand portfolio →
NYXH stock trades by members of Congress
No member of Congress has disclosed a trade in NYXH.
NYXH questions and answers
Are insiders buying NYXH stock?
No open-market insider purchases or sales of NYXH were filed in the last 90 days.
Which hedge funds own NYXH?
2 13F filers hold NYXH among their 50 largest positions, worth $25.3M combined. The biggest bets by portfolio weight are AIGH Capital Management LLC (2.2%). In their latest 13Fs, 1 manager opened a new position and 0 added to one.
Has Congress traded NYXH?
No member of Congress has disclosed a trade in NYXH.
Who is the largest holder of NYXH?
Among 13F filers, AIGH Capital Management LLC reports the largest NYXH position, $24.6M (14,534,880 shares) in its Q2 2026 13F. The biggest bet by portfolio weight is AIGH Capital Management LLC's: 2.2% of its portfolio.
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