Range Resources Corporation
MX ˙ BMV ˙ US75281A1097
SecurityMX:RRCO / Range Resources Corporation
InstitutionCapital Fund Management S.a.
Latest Disclosed Ownership159,170 shares
Latest Disclosed Value $ 7,191,300
Capital Fund Management S.a. ownership in RRCO / Range Resources Corporation

On May 14, 2026 - Capital Fund Management S.a. filed a 13F-HR form disclosing ownership of 159,170 shares of Range Resources Corporation (MX:RRCO) valued at $7,191,300 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 264,318 shares of Range Resources Corporation. This represents a change in shares of -39.78% during the quarter.

Capital Fund Management S.a. has a history of taking positions in derivatives of the underlying security (RRCO) 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:RRCO / Range Resources Corporation 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)
2026-05-14 2026-03-31 13F RANGE RES CORP COM RANGE RES CORP COM 75281A109 159,170 -105,148 -39.78 7,191 -22.84 0.0325
2026-02-17 2025-12-31 13F RANGE RES CORP COM RANGE RES CORP COM 75281A109 264,318 -101,246 -27.70 9,320 -32.27 0.0259
2025-11-13 2025-09-30 13F RANGE RES COM 75281A109 365,564 365,564 13,760 0.0361
2025-08-13 2025-06-30 13F RANGE RES COM 75281A109 0 -39,865 -100.00 0 -100.00
2025-05-14 2025-03-31 13F RANGE RES COM 75281A109 39,865 21,568 117.88 1,592 141.79 0.0046
2025-02-13 2024-12-31 13F RANGE RES COM 75281A109 18,297 18,297 658 0.0017
2023-02-13 2022-12-31 13F RANGE RES COM 75281A109 0 -51,736 -100.00 0 -100.00
2022-11-14 2022-09-30 13F RANGE RES COM 75281A109 51,736 -105,993 -67.20 1,307 -66.54 0.0103
2022-08-12 2022-06-30 13F RANGE RES COM 75281A109 157,729 157,729 3,904 0.0355
2021-11-12 2021-09-30 13F RANGE RES COM 75281A109 0 -282,818 -100.00 0 -100.00
2021-08-12 2021-06-30 13F RANGE RES COM 75281A109 282,818 138,211 95.58 4,740 217.48 0.0375
2021-05-14 2021-03-31 13F RANGE RES COM 75281A109 144,607 144,607 1,494 0.0165
2020-05-13 2020-03-31 13F Range Resources COM 75281A109 0 -21,744 -100.00 0 -100.00
2020-02-13 2019-12-31 13F Range Resources COM 75281A109 21,744 8,968 70.19 105 114.29 0.0008
2019-11-13 2019-09-30 13F Range Resources COM 75281A109 12,776 12,776 49 0.0004
2018-08-14 2018-06-30 13F Range Resources COM 75281A109 0 -431,123 -100.00 0 -100.00
2018-05-15 2018-03-31 13F Range Resources COM 75281A109 431,123 431,123 6,269 0.0376
2017-08-10 2017-06-30 13F Range Resources COM 75281A109 0 -665,726 -100.00 0 -100.00
2017-05-03 2017-03-31 13F Range Resources COM 75281A109 665,726 657,043 7,567.00 19,373 6,401.01 0.1616
2017-02-08 2016-12-31 13F Range Resources COM 75281A109 8,683 -215,685 -96.13 298 -96.57 0.0026
2016-10-31 2016-09-30 13F Range Resources COM 75281A109 224,368 224,368 0.00 8,694 0.0798
2016-05-02 2016-03-31 13F Range Resources COM 75281A109 0 0 0 0.0000
2016-01-28 2015-12-31 13F Range Resources COM 75281A109 0 -37,377 -100.00 0 -100.00
2015-10-27 2015-09-30 13F Range Resources COM 75281A109 37,377 -24,598 -39.69 1,201 -74.94 0.0134
2013-07-31 2013-06-30 13F Range Resources COM 75281A109 61,975 61,975 4,792 0.0732
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
(%)
2026-05-14 2026-03-31 13F RANGE RES CORP COM RANGE RES CORP COM Call 0 -100.00 0 -100.00 n/a n/a n/a
2026-02-17 2025-12-31 13F RANGE RES CORP COM RANGE RES CORP COM Call 13,200 -40.00 465 -43.84 n/a n/a n/a
2025-11-13 2025-09-30 13F RANGE RES COM Call 22,000 828 n/a n/a n/a
2025-05-14 2025-03-31 13F RANGE RES COM Call 0 -100.00 0 -100.00 n/a n/a n/a
2025-02-13 2024-12-31 13F RANGE RES COM Call 42,800 -28.19 1,540 -16.04 n/a n/a n/a
2024-11-13 2024-09-30 13F RANGE RES COM Call 59,600 -34.00 1,833 -39.44 n/a n/a n/a
2024-08-13 2024-06-30 13F RANGE RES COM Call 90,300 -44.53 3,028 -45.99 n/a n/a n/a
2024-05-15 2024-03-31 13F RANGE RES COM Call 162,800 -0.67 5,605 12.35 n/a n/a n/a
2024-02-14 2023-12-31 13F RANGE RES COM Call 163,900 54.04 4,989 44.69 n/a n/a n/a
2023-11-14 2023-09-30 13F RANGE RES COM Call 106,400 255.85 3,448 292.26 n/a n/a n/a
2023-08-14 2023-06-30 13F RANGE RES COM Call 29,900 -61.67 879 -57.41 n/a n/a n/a
2023-05-15 2023-03-31 13F RANGE RES COM Call 78,000 -27.58 2,065 -23.39 n/a n/a n/a
2023-02-13 2022-12-31 13F RANGE RES COM Call 107,700 62.20 2,695 60.64 n/a n/a n/a
2022-11-14 2022-09-30 13F RANGE RES COM Call 66,400 3.75 1,677 5.87 n/a n/a n/a
2022-08-12 2022-06-30 13F RANGE RES COM Call 64,000 1,584 n/a n/a n/a
2022-05-12 2022-03-31 13F RANGE RES COM Call 0 -100.00 0 -100.00 n/a n/a n/a
2022-02-10 2021-12-31 13F RANGE RES COM Call 56,700 1,011 n/a n/a n/a
2020-08-13 2020-06-30 13F Range Resources COM Call 0 -100.00 0 -100.00 n/a n/a n/a
2020-05-13 2020-03-31 13F Range Resources COM Call 15,800 -74.60 36 -88.08 n/a n/a n/a
2020-02-13 2019-12-31 13F Range Resources COM Call 62,200 -23.96 302 -3.21 n/a n/a n/a
2019-11-13 2019-09-30 13F Range Resources COM Call 81,800 -16.10 312 -54.19 n/a n/a n/a
2019-08-12 2019-06-30 13F Range Resources COM Call 97,500 160.00 681 61.37 n/a n/a n/a
2019-05-13 2019-03-31 13F/A Range Resources COM Call 37,500 -37.08 422 -25.96 n/a n/a n/a
2019-05-13 2019-03-31 13F Range Resources COM Call 59,600 570 n/a n/a n/a
2019-02-13 2018-12-31 13F Range Resources COM Call 59,600 -0.50 570 -44.01 n/a n/a n/a
2018-11-14 2018-09-30 13F Range Resources COM Call 59,900 -28.09 1,018 -26.97 n/a n/a n/a
2018-08-14 2018-06-30 13F Range Resources COM Call 83,300 -52.24 1,394 -45.03 n/a n/a n/a
2018-05-15 2018-03-31 13F Range Resources COM Call 174,400 -49.17 2,536 -56.67 n/a n/a n/a
2018-02-09 2017-12-31 13F Range Resources COM Call 343,100 -14.22 5,853 -25.23 n/a n/a n/a
2017-11-13 2017-09-30 13F Range Resources COM Call 400,000 1,008.03 7,828 836.36 n/a n/a n/a
2017-08-10 2017-06-30 13F Range Resources COM Call 36,100 -46.99 836 -57.82 n/a n/a n/a
2017-05-03 2017-03-31 13F Range Resources COM Call 68,100 224.29 1,982 174.52 n/a n/a n/a
2017-02-08 2016-12-31 13F Range Resources COM Call 21,000 -21.05 722 -29.97 n/a n/a n/a
2016-10-31 2016-09-30 13F Range Resources COM Call 26,600 -82.86 1,031 -84.60 n/a n/a n/a
2016-07-27 2016-06-30 13F Range Resources COM Call 155,200 574.78 6,695 798.66 n/a n/a n/a
2016-05-02 2016-03-31 13F Range Resources COM Call 23,000 -75.81 745 -68.16 n/a n/a n/a
2016-01-28 2015-12-31 13F Range Resources COM Call 95,100 -4.42 2,340 -26.78 n/a n/a n/a
2015-10-27 2015-09-30 13F Range Resources COM Call 99,500 12.94 3,196 -26.53 n/a n/a n/a
2015-07-28 2015-06-30 13F Range Resources COM Call 88,100 -11.99 4,350 -16.49 n/a n/a n/a
2015-04-28 2015-03-31 13F Range Resources COM Call 100,100 5,209 n/a n/a n/a
2015-01-28 2014-12-31 13F Range Resources COM Call 0 -100.00 0 -100.00 n/a n/a n/a
2014-10-31 2014-09-30 13F Range Resources COM Call 10,900 -21.58 739 -35.91 n/a n/a n/a
2014-05-14 2014-03-31 13F Range Resources COM Call 13,900 321.21 1,153 314.75 n/a n/a n/a
2014-01-31 2013-12-31 13F Range Resources COM Call 3,300 278 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
(%)
2026-05-14 2026-03-31 13F RANGE RES CORP COM RANGE RES CORP COM Put 0 -100.00 0 -100.00 n/a n/a n/a
2026-02-17 2025-12-31 13F RANGE RES CORP COM RANGE RES CORP COM Put 40,200 22.19 1,417 14.46 n/a n/a n/a
2025-11-13 2025-09-30 13F RANGE RES COM Put 32,900 1,238 n/a n/a n/a
2025-02-13 2024-12-31 13F RANGE RES COM Put 0 -100.00 0 -100.00 n/a n/a n/a
2024-11-13 2024-09-30 13F RANGE RES COM Put 27,300 -60.15 840 -63.46 n/a n/a n/a
2024-08-13 2024-06-30 13F RANGE RES COM Put 68,500 -11.95 2,297 -14.26 n/a n/a n/a
2024-05-15 2024-03-31 13F RANGE RES COM Put 77,800 -6.94 2,679 5.27 n/a n/a n/a
2024-02-14 2023-12-31 13F RANGE RES COM Put 83,600 11.17 2,545 4.39 n/a n/a n/a
2023-11-14 2023-09-30 13F RANGE RES COM Put 75,200 375.95 2,437 425.22 n/a n/a n/a
2023-08-14 2023-06-30 13F RANGE RES COM Put 15,800 -82.69 465 -80.79 n/a n/a n/a
2023-05-15 2023-03-31 13F RANGE RES COM Put 91,300 -19.56 2,417 -14.90 n/a n/a n/a
2023-02-13 2022-12-31 13F RANGE RES COM Put 113,500 309.75 2,840 306.15 n/a n/a n/a
2022-11-14 2022-09-30 13F RANGE RES COM Put 27,700 -33.09 700 -31.74 n/a n/a n/a
2022-08-12 2022-06-30 13F RANGE RES COM Put 41,400 1,025 n/a n/a n/a
2022-05-12 2022-03-31 13F RANGE RES COM Put 0 -100.00 0 -100.00 n/a n/a n/a
2022-02-10 2021-12-31 13F RANGE RES COM Put 46,200 824 n/a n/a n/a
2020-05-13 2020-03-31 13F Range Resources COM Put 0 -100.00 0 -100.00 n/a n/a n/a
2020-02-13 2019-12-31 13F Range Resources COM Put 27,000 -5.92 131 19.09 n/a n/a n/a
2019-11-13 2019-09-30 13F Range Resources COM Put 28,700 -31.67 110 -62.46 n/a n/a n/a
2019-08-12 2019-06-30 13F Range Resources COM Put 42,000 223.08 293 100.68 n/a n/a n/a
2019-05-13 2019-03-31 13F/A Range Resources COM Put 13,000 12.07 146 31.53 n/a n/a n/a
2019-05-13 2019-03-31 13F Range Resources COM Put 11,600 111 n/a n/a n/a
2019-02-13 2018-12-31 13F Range Resources COM Put 11,600 -28.40 111 -59.64 n/a n/a n/a
2018-11-14 2018-09-30 13F Range Resources COM Put 16,200 -22.12 275 -20.98 n/a n/a n/a
2018-08-14 2018-06-30 13F Range Resources COM Put 20,800 -34.59 348 -24.68 n/a n/a n/a
2018-05-15 2018-03-31 13F Range Resources COM Put 31,800 -63.53 462 -68.95 n/a n/a n/a
2018-02-09 2017-12-31 13F Range Resources COM Put 87,200 -35.41 1,488 -43.68 n/a n/a n/a
2017-11-13 2017-09-30 13F Range Resources COM Put 135,000 1,173.58 2,642 973.98 n/a n/a n/a
2017-08-10 2017-06-30 13F Range Resources COM Put 10,600 -73.37 246 -78.76 n/a n/a n/a
2017-05-03 2017-03-31 13F Range Resources COM Put 39,800 116.30 1,158 83.23 n/a n/a n/a
2017-02-08 2016-12-31 13F Range Resources COM Put 18,400 -0.54 632 -11.85 n/a n/a n/a
2016-10-31 2016-09-30 13F Range Resources COM Put 18,500 -71.67 717 -74.55 n/a n/a n/a
2016-07-27 2016-06-30 13F Range Resources COM Put 65,300 51.86 2,817 102.37 n/a n/a n/a
2016-05-02 2016-03-31 13F Range Resources COM Put 43,000 -51.08 1,392 -35.64 n/a n/a n/a
2016-01-28 2015-12-31 13F Range Resources COM Put 87,900 8.92 2,163 -16.55 n/a n/a n/a
2015-10-27 2015-09-30 13F Range Resources COM Put 80,700 -14.69 2,592 -44.51 n/a n/a n/a
2015-07-28 2015-06-30 13F Range Resources COM Put 94,600 -18.94 4,671 -23.09 n/a n/a n/a
2015-04-28 2015-03-31 13F Range Resources COM Put 116,700 6,073 n/a n/a n/a
2015-01-28 2014-12-31 13F Range Resources COM Put 0 -100.00 0 -100.00 n/a n/a n/a
2014-10-31 2014-09-30 13F Range Resources COM Put 6,600 -64.52 448 -70.97 n/a n/a n/a
2014-05-14 2014-03-31 13F Range Resources COM Put 18,600 1,543 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.