Ken Griffin
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Ken Griffin’s Neuraxis NRXS Stock Holding History

Ken Griffin’s Portfolio NRXS Stock Details NRXS Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2025
Q4 		– Sell
-35,627
Closed -$110K – 13633
2025
Q3 		$110K Buy
35,627
+10,103
+40% +$25.7K ﹤0.01% 11784
2025
Q2 		$61.8K Sell
25,524
-1,297
-5% -$3.04K ﹤0.01% 11663
2025
Q1 		$57.7K Sell
26,821
-20,273
-43% -$48.9K ﹤0.01% 12158
2024
Q4 		$111K Buy
+47,094
New +$132K ﹤0.01% 11331
2024
Q3 		– Sell
-13,578
Closed -$37.7K – 14911
2024
Q2 		$37.7K Buy
+13,578
New +$41.4K ﹤0.01% 12040

Other funds holding NRXS

ACM
AIGH Capital Management Baltimore, Maryland $1.59B AUM 855.46% 1-Year Est. Return
RA
Rosalind Advisors Toronto, Ontario, Canada $249M AUM 80.12% 1-Year Est. Return
MCC
Money Concepts Capital Palm Beach Gardens, Florida $2.16B AUM 28.67% 1-Year Est. Return
PC
Panoramic Capital Larkspur, California $142M AUM 161.26% 1-Year Est. Return
Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
PCM
Parsons Capital Management Providence, Rhode Island $2.21B AUM 28.12% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
UBS Group
UBS Group Zurich, Switzerland $786B AUM 40.34% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Northern Trust
Northern Trust Chicago, Illinois $860B AUM 41.15% 1-Year Est. Return

Ken Griffin's NRXS Position: Q4 2025 in Review

Ken Griffin sold out of Neuraxis (NRXS) in Q4 2025, closing a stake of 35,627 shares — an estimated $110K sold.

Ken Griffin first reported a position in NRXS in Q2 2024 and held it in 5 quarters. The position peaked at $111K in Q4 2024. 18 funds tracked by Wall St. Rank hold NRXS as of Q4 2025.

  • Ken Griffin reported no remaining Neuraxis position as of Q4 2025 after selling out during the quarter.
  • Ken Griffin sold 35,627 Neuraxis shares in Q4 2025, an estimated $110K.
  • Ken Griffin first reported a position in Neuraxis in Q2 2024 and held it in 5 quarters.
  • Ken Griffin's Neuraxis position peaked at $111K in Q4 2024.
  • 18 funds tracked by Wall St. Rank held Neuraxis as of Q4 2025.

Based on Citadel Advisors's 13F filing for Q4 2025, filed 17 Feb 2026.