HRT Financial’s Century Aluminum CENX Stock Holding History

HRT Financial’s Portfolio CENX Stock Details CENX Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	$651K	Sell	11,100 -88,000	-89%	-$4.41M	﹤0.01%	2333
2025 Q4	$3.88M	Buy	+99,100	New	+$3.1M	0.01%	901

Other funds holding CENX

Glencore Baar, Switzerland $4.87B AUM 67.38% 1-Year Est. Return

BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return

State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return

VPM

Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM

Sourcerock Group Denver, Colorado $2.48B AUM 72.25% 1-Year Est. Return

Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return

VCM

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return

Invesco Atlanta, Georgia $1.02T AUM 30.18% 1-Year Est. Return

Millennium Management New York $240B AUM 35.51% 1-Year Est. Return

HRT Financial's CENX Position: Q1 2026 in Review

HRT Financial increased its Century Aluminum (CENX) stake by 167% in Q1 2026, buying an estimated $6.14M and bringing the position to 195,992 shares worth $11.5M. The position accounts for 0.03% of the portfolio, ranked #563.

HRT Financial first reported a position in CENX in Q2 2019 and has held it in 13 quarters since. 386 funds tracked by Wall St. Rank hold CENX as of Q1 2026.

HRT Financial held 195,992 shares of Century Aluminum worth $11.5M as of Q1 2026.
HRT Financial bought 122,490 Century Aluminum shares in Q1 2026, an estimated $6.14M.
Century Aluminum made up 0.03% of HRT Financial's portfolio in Q1 2026, its #563 holding.
HRT Financial first reported a position in Century Aluminum in Q2 2019 and has held it in 13 quarters since.
386 funds tracked by Wall St. Rank held Century Aluminum as of Q1 2026.

Based on HRT Financial's 13F filing for Q1 2026, filed 14 May 2026.