Custom Index Systems’s Cleveland-Cliffs CLF Stock Holding History

Custom Index Systems’s Portfolio CLF Stock Details CLF Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	$235K	Hold	25,000	–	–	0.08%	225
2026 Q1	$211K	Hold	25,000	–	–	0.09%	238
2025 Q4	$332K	Hold	25,000	–	–	0.15%	188
2025 Q3	$305K	Hold	25,000	–	–	0.09%	218
2025 Q2	$190K	Buy	25,000 +10,000	+67%	+$74.3K	0.09%	230
2025 Q1	$123K	Hold	15,000	–	–	0.06%	270
2024 Q4	$141K	Hold	15,000	–	–	0.08%	250
2024 Q3	$192K	Hold	15,000	–	–	0.1%	232
2024 Q2	$231K	Hold	15,000	–	–	0.13%	214
2024 Q1	$341K	Hold	15,000	–	–	0.19%	171
2023 Q4	$306K	Buy	+15,000	New	+$257K	0.19%	167

Other funds holding CLF

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return

SPC

Slate Path Capital New York $7.22B AUM 110.75% 1-Year Est. Return

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM

D.E. Shaw & Co New York $210B AUM 57.28% 1-Year Est. Return

Two Sigma Investments New York $138B AUM 41.87% 1-Year Est. Return

FFH

Fairfax Financial Holdings Toronto, Ontario, Canada $2.64B AUM 24.46% 1-Year Est. Return

Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

Custom Index Systems's CLF Position: Q2 2026 in Review

Custom Index Systems held its Cleveland-Cliffs (CLF) position steady in Q2 2026 at 25,000 shares worth $235K. The position accounts for 0.08% of the portfolio, ranked #225.

Custom Index Systems first reported a position in CLF in Q4 2023 and has held it in 11 quarters since. The position peaked at $341K in Q1 2024. 583 funds tracked by Wall St. Rank hold CLF as of Q2 2026.

Custom Index Systems held 25,000 shares of Cleveland-Cliffs worth $235K as of Q2 2026.
Custom Index Systems left its Cleveland-Cliffs share count unchanged in Q2 2026.
Cleveland-Cliffs made up 0.08% of Custom Index Systems's portfolio in Q2 2026, its #225 holding.
Custom Index Systems first reported a position in Cleveland-Cliffs in Q4 2023 and has held it in 11 quarters since.
Custom Index Systems's Cleveland-Cliffs position peaked at $341K in Q1 2024.
583 funds tracked by Wall St. Rank held Cleveland-Cliffs as of Q2 2026.

Based on Custom Index Systems's 13F filing for Q2 2026, filed 14 Aug 2026.