XT
IONR

XTX Topco’s Ioneer IONR Stock Holding History

XTX Topco’s Portfolio IONR Stock Details IONR Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$89.8K Buy
+20,737
New +$83.8K ﹤0.01% 3563
2026
Q1 		– Sell
-11,241
Closed -$54K – 4068
2025
Q4 		$54K Buy
+11,241
New +$55.1K ﹤0.01% 2813

Other funds holding IONR

Invesco
Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return
Goldman Sachs
Goldman Sachs New York $1.15T AUM 47.82% 1-Year Est. Return
IWC
Integrated Wealth Concepts Waltham, Massachusetts $15.3B AUM 25.33% 1-Year Est. Return
Cambridge Investment Research Advisors
Cambridge Investment Research Advisors Fairfield, Iowa $44.6B AUM 28.94% 1-Year Est. Return
GWM
GK Wealth Management Reno, Nevada $190M AUM 66.42% 1-Year Est. Return
Susquehanna International Group
Susquehanna International Group Bala Cynwyd, Pennsylvania $1.28T AUM 58.89% 1-Year Est. Return
Vanguard Personalized Indexing Management
Vanguard Personalized Indexing Management Oakland, California $12.2B AUM 47.93% 1-Year Est. Return
Luther King Capital Management (LKCM)
Luther King Capital Management (LKCM) Fort Worth, Texas $24.4B AUM 22.19% 1-Year Est. Return
HF
HRT Financial New York $54.8B AUM 81.03% 1-Year Est. Return
ISL
Ingalls & Snyder LLC New York $3.66B AUM 57.76% 1-Year Est. Return

XTX Topco's IONR Position: Q2 2026 in Review

XTX Topco opened a new position in Ioneer (IONR) in Q2 2026: 20,737 shares worth $89.8K. The stake represents ﹤0.01% of the portfolio and ranks #3563 among its holdings. This is a return to the name: XTX Topco previously reported a position in IONR as recently as Q4 2025.

XTX Topco first reported a position in IONR in Q4 2025 and has held it in 2 quarters since. 33 funds tracked by Wall St. Rank hold IONR as of Q2 2026.

  • XTX Topco held 20,737 shares of Ioneer worth $89.8K as of Q2 2026.
  • Ioneer was a new XTX Topco position in Q2 2026.
  • Ioneer made up ﹤0.01% of XTX Topco's portfolio in Q2 2026, its #3563 holding.
  • XTX Topco first reported a position in Ioneer in Q4 2025 and has held it in 2 quarters since.
  • 33 funds tracked by Wall St. Rank held Ioneer as of Q2 2026.

Based on XTX Topco's 13F filing for Q2 2026, filed 14 Aug 2026.