Cleveland-Cliffs Inc.
MX ˙ BMV ˙ US1858991011
SecurityMX:CLF / Cleveland-Cliffs Inc.
InstitutionBnp Paribas Arbitrage, Sa
Latest Disclosed Ownership2,806,641 shares
Latest Disclosed Value $ 23,716,116
Bnp Paribas Arbitrage, Sa ownership in CLF / Cleveland-Cliffs Inc.

On May 12, 2026 - Bnp Paribas Arbitrage, Sa filed a 13F-HR form disclosing ownership of 2,806,641 shares of Cleveland-Cliffs Inc. (MX:CLF) valued at $23,716,116 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 10, 2026 disclosing 6,309,887 shares of Cleveland-Cliffs Inc.. This represents a change in shares of -55.52% during the quarter.

Bnp Paribas Arbitrage, Sa has a history of taking positions in derivatives of the underlying security (CLF) in the form of stock options. The firm currently holds call options representing 0 of underlying shares valued at $0 USD and put options representing 0 of underlying shares valued at $0 USD .

Note: prior versions of this page mistakenly stated that the share values represented the number of options, not the number of underlying shares. For more information on the data backing these reports, please see the SEC document Frequently Asked Questions About Form 13F.

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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Institutional Put/Call Ratios
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In addition to reporting standard equity and debt issues, institutions with more than 100MM assets under management must also disclose their put and call option holdings. Since put options generally indicate negative sentiment, and call options indicate positive sentiment, we can get a sense of the overall institutional sentiment by plotting the ratio of puts to calls. The chart to the right plots the historical put/call ratio for this instrument.

Using Put/Call Ratio as an indicator of investor sentiment overcomes one of the key deficiencies of using total institutional ownership, which is that a significant amount of assets under management are invested passively to track indices. Passively-managed funds do not typically buy options, so the put/call ratio indicator more closely tracks the sentiment of actively-managed funds.

MX:CLF / Cleveland-Cliffs Inc. Historical Put/Call Ratio
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)
2026-05-12 2026-03-31 13F Cleveland-Cliffs Equity 185899101 2,806,641 -3,503,246 -55.52 23,716 -71.70 0.0115
2026-02-10 2025-12-31 13F Cleveland-Cliffs Equity 185899101 6,309,887 770,145 13.90 83,795 23.99 0.0380
2025-11-13 2025-09-30 13F Cleveland-Cliffs Equity 185899101 5,539,742 -789,672 -12.48 67,585 40.50 0.0361
2025-08-14 2025-06-30 13F Cleveland-Cliffs Equity 185899101 6,329,414 4,235,035 202.21 48,104 179.42 0.0276
2025-05-14 2025-03-31 13F Cleveland-Cliffs Equity 185899101 2,094,379 1,731,847 477.71 17,216 405.28 0.0101
2025-02-14 2024-12-31 13F Cleveland-Cliffs Equity 185899101 362,532 335,201 1,226.45 3,408 876.22 0.0019
2024-11-13 2024-09-30 13F Cleveland-Cliffs Equity 185899101 27,331 -159,187 -85.35 349 -87.84 0.0002
2024-08-13 2024-06-30 13F Cleveland Cliffs Equity 185899101 186,518 -403,503 -68.39 2,871 -78.61 0.0023
2024-05-01 2024-03-31 13F Cleveland-Cliffs Equity 185899101 590,021 371,026 169.42 13,417 200.09 0.0118
2024-02-14 2023-12-31 13F/A-2 Cleveland Cliffs Equity 185899101 218,995 -942,989 -81.15 4,472 -75.38 0.0051
2024-02-07 2023-12-31 13F/A-1 Cleveland Cliffs Equity 185899101 218,995 -942,989 4,472 0.0006
2024-02-07 2023-12-31 13F Cleveland Cliffs Equity 185899101 218,995 4,472
2023-11-14 2023-09-30 13F Cleveland-Cliffs Equity 185899101 1,161,984 880,762 313.19 18,162 285.34 0.0233
2023-08-09 2023-06-30 13F Cleveland-Cliffs Equity 185899101 281,222 39,010 16.11 4,713 6.17 0.0059
2023-05-12 2023-03-31 13F CLEVELAND CLIFFS EQUITY 185899101 242,212 -207,295 -46.12 4,440 -38.70 0.0062
2023-02-14 2022-12-31 13F Cleveland Cliffs Equity 185899101 449,507 -13,061 -2.82 7,242 16.23 0.0111
2022-11-16 2022-09-30 13F/A-1 Cleveland-Cliffs Equity 185899101 462,568 -95,427 -17.10 6,231 -27.36 0.0100
2022-11-15 2022-09-30 13F Cleveland-Cliffs Equity 185899101 462,568 -95,427 6,231 0.0015
2022-08-12 2022-06-30 13F Cleveland Cliffs Equity 185899101 557,995 86,463 18.34 8,576 -43.53 0.0134
2022-05-18 2022-03-31 13F/A-1 Cleveland Cliffs Equity 185899101 471,532 -18,770 -3.83 15,188 42.30 0.0204
2022-02-09 2021-12-31 13F CLEVELAND CLIFFS EQUITY 185899101 490,302 253,620 107.16 10,674 127.67 0.0152
2021-11-16 2021-09-30 13F/A-1 CLEVELAND CLIFFS EQUITY 185899101 236,682 110,154 87.06 4,689 71.91 0.0066
2021-11-12 2021-09-30 13F CLIFFS NATURAL RESOURCES EQUITY 185899101 121,487 -5,041 780 0.0000
2021-08-10 2021-06-30 13F CLEVELAND CLIFFS EQUITY 185899101 126,528 -140,306 -52.58 2,728 -49.18 0.0036
2021-05-07 2021-03-31 13F CLEVELAND CLIFFS EQUITY 185899101 266,834 143,741 116.77 5,366 199.44 0.0079
2021-02-10 2020-12-31 13F CLIFFS NATURAL RESOURCES EQUITY 185899101 123,093 1,606 1.32 1,792 130.04 0.0033
2020-10-30 2020-09-30 13F CLIFFS NATURAL RESOURCES EQUITY 185899101 121,487 73,618 153.79 780 195.08 0.0011
2020-08-06 2020-06-30 13F CLIFFS NATURAL RESOURCES EQUITY 185899101 47,869 -204,895 -81.06 264 -73.55 0.0005
2020-05-13 2020-03-31 13F CLIFFS NATURAL RESOURCES EQUITY 185899101 252,764 90,598 55.87 998 -26.73 0.0020
2020-02-12 2019-12-31 13F CLIFFS NATURAL RESOURCES EQUITY 185899101 162,166 105,662 187.00 1,362 234.64 0.0025
2019-11-07 2019-09-30 13F CLIFFS NATURAL RESOURCES EQUITY 185899101 56,504 12,739 29.11 408 -12.66 0.0007
2019-07-30 2019-06-30 13F CLIFFS NATURAL RESOURCES EQUITY 185899101 43,765 -28,773 -39.67 467 -35.64 0.0009
2019-04-25 2019-03-31 13F CLIFFS NATURAL RESOURCES EQUITY 185899101 72,538 -85,222 -54.02 725 -40.31 0.0016
2019-02-12 2018-12-31 13F CLIFFS NATURAL RESOURCES EQUITY 185899101 157,760 135,604 612.04 1,213 333.21 0.0029
2018-11-07 2018-09-30 13F CLIFFS NATURAL RESOURCES EQUITY 185899101 22,156 -15,685 -41.45 280 -11.95 0.0004
2018-07-25 2018-06-30 13F CLIFFS NATURAL RESOURCES EQUITY 185899101 37,841 -140,703 -78.81 319 -74.35 0.0005
2018-05-11 2018-03-31 13F CLIFFS NATURAL RESOURCES EQUITY 185899101 178,544 -3,520 -1.93 1,241 -5.49 0.0023
2018-03-05 2017-12-31 13F/A-1 CLIFFS NATURAL RESOURCES EQUITY 185899101 182,064 -101,737 -35.85 1,313 -35.34 0.0023
2018-02-01 2017-12-31 13F CLIFFS NATURAL RESOURCES EQUITY 185899101 182,064 6,788
2017-11-03 2017-09-30 13F CLEVELAND CLIFFS STOCK 185899101 283,801 50,051 21.41 2,029 25.48 0.0050
2017-08-03 2017-06-30 13F CLIFFS NAT RES STOCK 18683K101 233,750 176,131 305.68 1,618 241.86 0.0049
2017-05-03 2017-03-31 13F CLIFFS NAT RES STOCK 18683K101 57,619 10,625 22.61 473 19.75 0.0012
2017-02-14 2016-12-31 13F CLIFFS NAT RES STOCK 18683K101 46,994 -12,124 -20.51 395 14.49 0.0019
2016-10-05 2016-09-30 13F * CLIFFS NAT RES INC COM STOCK 18683K101 59,118 16,980 40.30 346 44.96 0.0014
2016-07-06 2016-06-30 13F * CLIFFS NAT RES INC COM STOCK 18683K101 42,138 29,609 236.32 239 543.24 0.0011
2016-04-22 2016-03-31 13F * CLIFFS NAT RES INC COM STOCK 18683K101 12,529 -45,669 -78.47 38 -59.34 0.0002
2016-04-19 2015-12-31 13F/A-1 * CLIFFS NAT RES INC COM STOCK 18683K101 58,198 -40,464 -41.01 92 -62.08 0.0004
2016-02-10 2015-12-31 13F * CLIFFS NAT RES INC COM STOCK 18683K101 58,198 92
2015-11-13 2015-09-30 13F * CLIFFS NAT RES INC COM STOCK 18683K101 98,662 -52,852 -34.88 241 -63.41 0.0006
2015-08-14 2015-06-30 13F CLIFFS NAT RES INC COM STOCK 18683K101 151,514 -36,116 -19.25 656 -27.27 0.0018
2015-05-15 2015-03-31 13F * CLIFFS NAT RES INC COM STOCK 18683K101 187,630 154,459 465.64 902 282.20 0.0025
2015-03-10 2014-12-31 13F/A-1 * CLIFFS NAT RES INC COM STOCK 18683K101 33,171 -154,086 -82.29 237 -87.85 0.0008
2015-02-11 2014-12-31 13F * CLIFFS NAT RES INC COM STOCK 18683K101 33,171 237
2014-11-12 2014-09-30 13F * CLIFFS NAT RES INC COM STOCK 18683K101 187,257 -562,200 -75.01 1,944 -82.77 0.0017
2014-08-14 2014-06-30 13F/A-1 * CLIFFS NAT RES INC COM STOCK 18683K101 749,457 357,273 91.10 11,279 55.27 0.0106
2014-08-14 2014-06-30 13F CLIFFS NAT RES INC COM STOCK 18683K101 749,457 11,279
2014-05-13 2014-03-31 13F CLIFFS NAT RES STOCK 18683K101 392,184 -23,304 -5.61 7,264 -28.05 0.0056
2014-04-02 2013-12-31 13F/A-1 CLIFFS NAT RES STOCK 18683K101 415,488 -171,829 -29.26 10,097 -14.88 0.0074
2014-02-12 2013-12-31 13F CLIFFS NAT RES PREFERRED 18683K101 415,488 10,097
2013-11-13 2013-09-30 13F CLIFFS NAT RES PREFERRED 18683K101 587,317 -52,199 -8.16 11,862 10.28 0.0086
2013-08-13 2013-06-30 13F CLIFFS NAT RES PREFERRED 18683K101 639,516 639,516 10,756 0.0076
Disclosed Call Options
File
Date
Effective
Date
Form Security Class ID Opt Avg Share
Price
Shares ΔShares
(%)
Value
(x1000)
ΔValue
(%)
Prior Allocation
(%)
Allocation
(%)
ΔAllocation
(%)
Cost Basis
(x1000)
Profit
(x1000)
Return
(%)
2026-05-12 2026-03-31 13F Cleveland-Cliffs Option Call 0 -100.00 0 -100.00 n/a n/a n/a
2026-02-10 2025-12-31 13F Cleveland-Cliffs Option Call 500 664 n/a n/a n/a
2025-08-14 2025-06-30 13F Cleveland-Cliffs Option Call 0 -100.00 0 -100.00 n/a n/a n/a
2025-05-14 2025-03-31 13F Cleveland-Cliffs Option Call 12,507 0.00 10,281 -12.56 n/a n/a n/a
2025-02-14 2024-12-31 13F Cleveland-Cliffs Option Call 12,507 -4.64 11,757 -29.81 n/a n/a n/a
2024-11-13 2024-09-30 13F Cleveland-Cliffs Option Call 13,116 -15.42 16,749 -29.82 n/a n/a n/a
2024-08-13 2024-06-30 13F Cleveland Cliffs Option Call 15,507 23,865 n/a n/a n/a
2024-02-14 2023-12-31 13F/A Cleveland-Cliffs Option Call 0 -100.00 0 -100.00 n/a n/a n/a
2024-02-07 2023-12-31 13F/A Cleveland-Cliffs Option Call 0 0 n/a n/a n/a
2024-02-07 2023-12-31 13F Cleveland-Cliffs Option Call 0 0 n/a n/a n/a
2023-11-14 2023-09-30 13F Cleveland-Cliffs Option Call 701 1,096 n/a n/a n/a
2022-02-09 2021-12-31 13F CLIFFS NATURAL RESOURCES OPTION Call 0 -100.00 0 -100.00 n/a n/a n/a
2021-11-12 2021-09-30 13F CLIFFS NATURAL RESOURCES OPTION Call 1,500 963 n/a n/a n/a
2021-02-10 2020-12-31 13F CLIFFS NATURAL RESOURCES OPTION Call 0 -100.00 0 -100.00 n/a n/a n/a
2020-10-30 2020-09-30 13F CLIFFS NATURAL RESOURCES OPTION Call 1,500 50.00 963 74.46 n/a n/a n/a
2020-08-06 2020-06-30 13F CLIFFS NATURAL RESOURCES OPTION Call 1,000 552 n/a n/a n/a
2020-05-13 2020-03-31 13F CLIFFS NATURAL RESOURCES OPTION Call 0 -100.00 0 -100.00 n/a n/a n/a
2020-02-12 2019-12-31 13F CLIFFS NATURAL RESOURCES OPTION Call 5,000 406.59 4,200 489.89 n/a n/a n/a
2019-11-07 2019-09-30 13F CLIFFS NATURAL RESOURCES OPTION Call 987 713 n/a n/a n/a
2018-11-07 2018-09-30 13F CLIFFS NATURAL RESOURCES OPTION Call 0 -100.00 0 -100.00 n/a n/a n/a
2018-07-25 2018-06-30 13F CLIFFS NATURAL RESOURCES OPTION Call 307 259 n/a n/a n/a
2017-05-03 2017-03-31 13F CLIFFS NAT RES OPTION Call 0 -100.00 0 -100.00 n/a n/a n/a
2017-02-14 2016-12-31 13F CLIFFS NAT RES OPTION Call 956 -47.01 119 7.27 n/a n/a n/a
2014-04-02 2013-12-31 13F/A CLIFFS NAT RES OPTION Call 1,804 110 n/a n/a n/a
Disclosed Put Options
File
Date
Effective
Date
Form Security Class ID Opt Avg Share Price Shares ΔShares
(%)
Value
(x1000)
ΔValue
(%)
Prior Allocation
(%)
Allocation
(%)
ΔAllocation
(%)
Cost Basis
(x1000)
Profit
(x1000)
Return
(%)
2025-05-14 2025-03-31 13F Cleveland-Cliffs Option Put 0 -100.00 0 -100.00 n/a n/a n/a
2025-02-14 2024-12-31 13F Cleveland-Cliffs Option Put 204 -79.68 192 -85.10 n/a n/a n/a
2024-11-13 2024-09-30 13F Cleveland-Cliffs Option Put 1,004 25.50 1,282 4.14 n/a n/a n/a
2024-08-13 2024-06-30 13F Cleveland Cliffs Option Put 800 0.00 1,231 -32.33 n/a n/a n/a
2024-05-01 2024-03-31 13F Cleveland-Cliffs Option Put 800 0.00 1,819 11.39 n/a n/a n/a
2024-02-14 2023-12-31 13F/A Cleveland Cliffs Option Put 800 -52.94 1,634 -38.54 n/a n/a n/a
2024-02-07 2023-12-31 13F/A Cleveland Cliffs Option Put 800 1,634 n/a n/a n/a
2024-02-07 2023-12-31 13F Cleveland Cliffs Option Put 800 1,634 n/a n/a n/a
2023-11-14 2023-09-30 13F Cleveland-Cliffs Option Put 1,700 2,657 n/a n/a n/a
2020-10-30 2020-09-30 13F CLIFFS NATURAL RESOURCES OPTION Put 0 -100.00 0 -100.00 n/a n/a n/a
2020-08-06 2020-06-30 13F CLIFFS NATURAL RESOURCES OPTION Put 4,977 126.23 2,747 216.11 n/a n/a n/a
2020-05-13 2020-03-31 13F CLIFFS NATURAL RESOURCES OPTION Put 2,200 -12.00 869 -58.62 n/a n/a n/a
2020-02-12 2019-12-31 13F CLIFFS NATURAL RESOURCES OPTION Put 2,500 -64.79 2,100 -59.03 n/a n/a n/a
2019-11-07 2019-09-30 13F CLIFFS NATURAL RESOURCES OPTION Put 7,100 5,126 n/a n/a n/a
2019-04-25 2019-03-31 13F CLIFFS NATURAL RESOURCES OPTION Put 0 -100.00 0 -100.00 n/a n/a n/a
2019-02-12 2018-12-31 13F CLIFFS NATURAL RESOURCES OPTION Put 3,107 3,007.00 2,389 1,796.03 n/a n/a n/a
2018-11-07 2018-09-30 13F CLIFFS NATURAL RESOURCES OPTION Put 100 -97.77 127 -96.66 n/a n/a n/a
2018-07-25 2018-06-30 13F CLIFFS NATURAL RESOURCES OPTION Put 4,481 -97.03 3,777 260.74 n/a n/a n/a
2018-05-11 2018-03-31 13F CLIFFS NATURAL RESOURCES OPTION Put 150,700 -23.66 1,047 -26.42 n/a n/a n/a
2018-03-05 2017-12-31 13F/A CLIFFS NATURAL RESOURCES OPTION Put 197,400 42,169.81 1,423 4,085.29 n/a n/a n/a
2018-02-01 2017-12-31 13F CLIFFS NATURAL RESOURCES OPTION Put 197,400 1,423 n/a n/a n/a
2017-11-03 2017-09-30 13F CLEVELAND CLIFFS OPTION Put 467 0.00 34 -40.35 n/a n/a n/a
2017-08-03 2017-06-30 13F CLIFFS NAT RES OPTION Put 467 0.00 57 14.00 n/a n/a n/a
2017-05-03 2017-03-31 13F CLIFFS NAT RES OPTION Put 467 -32.61 51 -39.02 n/a n/a n/a
2017-02-14 2016-12-31 13F CLIFFS NAT RES OPTION Put 693 -80.37 82 -64.81 n/a n/a n/a
2014-04-02 2013-12-31 13F/A CLIFFS NAT RES OPTION Put 3,530 -53.50 233 -84.90 n/a n/a n/a
2014-02-12 2013-12-31 13F CLIFFS NAT RES OPTION Put 3,530 233 n/a n/a n/a
2013-11-13 2013-09-30 13F CLIFFS NAT RES OPTION Put 7,592 6.73 1,543 -64.86 n/a n/a n/a
2013-08-13 2013-06-30 13F CLIFFS NAT RES OPTION Put 7,113 4,391 n/a n/a n/a
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.