클리블랜드-클리프스 Inc.
US ˙ NYSE ˙ US1858991011

SecurityCLF / Cleveland-Cliffs Inc.
InstitutionRenaissance Technologies Llc
ManagerJames Simons
Latest Disclosed Ownership0 shares
Latest Disclosed Value $ 0
Renaissance Technologies Llc closes position in CLF / Cleveland-Cliffs Inc.

On May 14, 2026 - Renaissance Technologies Llc filed a 13F-HR form disclosing ownership of 0 shares of Cleveland-Cliffs Inc. (US:CLF) valued at $0 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 12, 2026 disclosing 653,359 shares of Cleveland-Cliffs Inc.. The current value of the position is $0 USD.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date
Effective
Date
Form Security Class ID Avg Price
Paid (Est)
Reported
Shares
ΔShares ΔShares
(%)
Reported
Value
(x1000)
ΔValue
(%)
Alloc
(%)
ΔAlloc ΔAlloc (%) Cost Basis
(x1000)
Unrealized
Gain/Loss
(x1000)
2026-05-14 2026-03-31 13F CLEVELAND-CLIFFS INC COM 185899101 0 -100.00 0
2026-02-12 2025-12-31 13F CLEVELAND-CLIFFS INC COM 185899101 653,359 360,700 123.25 8,677 143.03 0.0135
2025-11-13 2025-09-30 13F CLEVELAND-CLIFFS INC COM 185899101 292,659 292,659 3,570 0.0047
2023-08-11 2023-06-30 13F CLEVELAND-CLIFFS INC COM 185899101 0 -340,459 -100.00 0 -100.00
2023-05-12 2023-03-31 13F CLEVELAND-CLIFFS INC COM 185899101 340,459 -722,600 -67.97 6 -64.71 0.0083
2023-02-13 2022-12-31 13F CLEVELAND-CLIFFS INC COM 185899101 1,063,059 -2,442,882 -69.68 17 -99.96 0.0234
2022-11-14 2022-09-30 13F CLEVELAND-CLIFFS INC COM 185899101 3,505,941 3,505,941 47,225 0.0668
2022-08-12 2022-06-30 13F CLEVELAND-CLIFFS INC COM 185899101 0 -1,252,359 -100.00 0 -100.00
2022-05-13 2022-03-31 13F CLEVELAND-CLIFFS INC COM 185899101 1,252,359 1,252,359 40,338 0.0473
2019-05-14 2019-03-31 13F CLEVELAND CLIFFS COM 185899101 0 -1,336,697 -100.00 0 -100.00
2019-02-12 2018-12-31 13F CLEVELAND CLIFFS COM 185899101 1,336,697 -426,702 -24.20 10,279 -29.00 0.0113
2017-05-12 2017-03-31 13F CLIFFS NAT RES COM 18683K101 1,763,399 -7,784,600 -81.53 14,478 -81.97 0.0202
2017-02-13 2016-12-31 13F CLIFFS NAT RES COM 18683K101 9,547,999 -1,802,500 -15.88 80,299 20.93 0.1270
2016-11-14 2016-09-30 13F CLIFFS NAT RES COM 18683K101 11,350,499 -3,163,100 -21.79 66,400 -19.31 0.1174
2016-08-12 2016-06-30 13F CLIFFS NAT RES COM 18683K101 14,513,599 4,081,500 39.12 82,292 162.95 0.1566
2016-05-13 2016-03-31 13F CLIFFS NAT RES COM 18683K101 10,432,099 3,605,299 52.81 31,296 190.15 0.0595
2016-02-11 2015-12-31 13F CLIFFS NAT RES COM 18683K101 6,826,800 1,752,900 34.55 10,786 -12.88 0.0235
2015-11-12 2015-09-30 13F CLIFFS NAT RES COM 18683K101 5,073,900 1,227,000 31.90 12,380 -25.68 0.0295
2015-08-14 2015-06-30 13F CLIFFS NAT RES COM 18683K101 3,846,900 2,124,100 123.29 16,657 101.00 0.0379
2015-05-13 2015-03-31 13F CLIFFS NAT RES COM 18683K101 1,722,800 708,000 69.77 8,287 -68.84 0.0176
2014-02-14 2013-12-31 13F CLIFFS NAT RES COM 18683K101 1,014,800 1,014,800 -41.10 26,598 220.96 0.0637
2013-11-13 2013-09-30 13F CLIFFS NAT RES COM 18683K101 0 -1,142,800 -100.00 0 -100.00
2013-08-12 2013-06-30 13F CLIFFS NAT RES COM 18683K101 1,142,800 1,142,800 18,571 0.0487
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.