Citadel Advisors
NYXH

Citadel Advisors’s Nyxoah NYXH Stock Holding History

Citadel Advisors’s Portfolio NYXH Stock Details NYXH Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$136K Buy
+80,195
New +$212K ﹤0.01% 12435
2026
Q1 		– Sell
-35,324
Closed -$162K – 13843
2025
Q4 		$162K Buy
35,324
+14,104
+66% +$72.6K ﹤0.01% 11224
2025
Q3 		$97.6K Buy
+21,220
New +$139K ﹤0.01% 11865

Other funds holding NYXH

ACM
AIGH Capital Management Baltimore, Maryland $1.59B AUM 855.46% 1-Year Est. Return
BNP Paribas Asset Management
BNP Paribas Asset Management Paris, France $99.8B AUM 45.22% 1-Year Est. Return
ASA
Axxion S.A. Grevenmacher, Luxembourg $1.41B AUM
Blackstone Inc
Blackstone Inc New York $32.9B AUM 23.66% 1-Year Est. Return
VPC
Vestal Point Capital New York $4.28B AUM 239% 1-Year Est. Return
HCM
Heights Capital Management San Francisco, California $433M AUM 8.59% 1-Year Est. Return
Hudson Bay Capital Management
Hudson Bay Capital Management Stamford, Connecticut $36.8B AUM 42.13% 1-Year Est. Return
PCM
Pentwater Capital Management Naples, Florida $16.4B AUM 55.44% 1-Year Est. Return
AP
Andera Partners Paris $206M AUM
RAM
Readystate Asset Management Chicago, Illinois $2.93B AUM 18.57% 1-Year Est. Return

Citadel Advisors's NYXH Position: Q2 2026 in Review

Citadel Advisors opened a new position in Nyxoah (NYXH) in Q2 2026: 80,195 shares worth $136K. The stake represents ﹤0.01% of the portfolio and ranks #12435 among its holdings. This is a return to the name: Citadel Advisors previously reported a position in NYXH as recently as Q4 2025.

Citadel Advisors first reported a position in NYXH in Q3 2025 and has held it in 3 quarters since. The position peaked at $162K in Q4 2025. 45 funds tracked by Wall St. Rank hold NYXH as of Q2 2026.

  • Citadel Advisors held 80,195 shares of Nyxoah worth $136K as of Q2 2026.
  • Nyxoah was a new Citadel Advisors position in Q2 2026.
  • Nyxoah made up ﹤0.01% of Citadel Advisors's portfolio in Q2 2026, its #12435 holding.
  • Citadel Advisors first reported a position in Nyxoah in Q3 2025 and has held it in 3 quarters since.
  • Citadel Advisors's Nyxoah position peaked at $162K in Q4 2025.
  • 45 funds tracked by Wall St. Rank held Nyxoah as of Q2 2026.

Based on Citadel Advisors's 13F filing for Q2 2026, filed 14 Aug 2026.