Range Resources Corporation
US ˙ NYSE ˙ US75281A1097

SecurityRRC / Range Resources Corporation
InstitutionSei Investments Co
Latest Disclosed Ownership359,891 shares
Latest Disclosed Value $ 12,689,717
Sei Investments Co reports 1.32% decrease in ownership of RRC / Range Resources Corporation

On February 13, 2026 - Sei Investments Co filed a 13F-HR form disclosing ownership of 359,891 shares of Range Resources Corporation (US:RRC) valued at $12,689,757 USD as of December 31, 2025. The entity filed a previous 13F-HR on November 13, 2025 disclosing 364,714 shares of Range Resources Corporation. This represents a change in shares of -1.32% during the quarter. The current value of the position is $14,330,860 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)
2026-02-13 2025-12-31 13F RANGE RES COM 75281A109 359,891 -4,823 -1.32 12,690 -7.56 0.0125
2025-11-13 2025-09-30 13F RANGE RES COM 75281A109 364,714 108,023 42.08 13,728 31.50 0.0148
2025-08-14 2025-06-30 13F RANGE RES COM 75281A109 256,691 19,256 8.11 10,440 10.10 0.0121
2025-05-14 2025-03-31 13F/A-1 RANGE RES COM 75281A109 237,435 44,725 23.21 9,481 36.75 0.0122
2025-05-13 2025-03-31 13F RANGE RES COM 75281A109 209,077 16,367 7,592 0.0083
2025-02-11 2024-12-31 13F RANGE RES COM 75281A109 192,710 -6,073 -3.06 6,934 13.40 0.0089
2024-11-12 2024-09-30 13F RANGE RES COM 75281A109 198,783 -32,885 -14.19 6,115 -21.28 0.0079
2024-08-13 2024-06-30 13F RANGE RES COM 75281A109 231,668 -72,714 -23.89 7,768 -25.88 0.0110
2024-05-07 2024-03-31 13F RANGE RES COM 75281A109 304,382 -10,112 -3.22 10,480 9.46 0.0154
2024-02-14 2023-12-31 13F RANGE RES COM 75281A109 314,494 -23,935 -7.07 9,573 -12.72 0.0154
2023-11-14 2023-09-30 13F RANGE RES COM 75281A109 338,429 -26,873 -7.36 10,969 2.13 0.0197
2023-08-11 2023-06-30 13F RANGE RES COM 75281A109 365,302 -41,111 -10.12 10,740 -0.17 0.0187
2023-05-12 2023-03-31 13F RANGE RES COM 75281A109 406,413 -2,626 -0.64 10,758 5.11 0.0200
2023-02-10 2022-12-31 13F RANGE RES COM 75281A109 409,039 63,486 18.37 10,234 17.24 0.0227
2022-11-14 2022-09-30 13F RANGE RES COM 75281A109 345,553 6,552 1.93 8,729 4.04 0.0195
2022-08-15 2022-06-30 13F RANGE RES COM 75281A109 339,001 2,670 0.79 8,390 -17.88 0.0181
2022-05-13 2022-03-31 13F RANGE RES COM 75281A109 336,331 -68,214 -16.86 10,217 41.65 0.0205
2022-02-14 2021-12-31 13F RANGE RES COM 75281A109 404,545 2,278 0.57 7,213 -20.76 0.0135
2021-11-12 2021-09-30 13F RANGE RES COM 75281A109 402,267 -136,557 -25.34 9,103 0.80 0.0191
2021-08-06 2021-06-30 13F RANGE RES COM 75281A109 538,824 -187,030 -25.77 9,031 22.82 0.0200
2021-05-12 2021-03-31 13F RANGE RES COM 75281A109 725,854 -127,702 -14.96 7,353 28.57 0.0185
2021-02-08 2020-12-31 13F RANGE RES COM 75281A109 853,556 -70,425 -7.62 5,719 -6.49 0.0148
2020-12-04 2020-09-30 13F/A-1 RANGE RES COM 75281A109 923,981 -28,315 -2.97 6,116 14.08 0.0177
2020-11-06 2020-09-30 13F RANGE RES COM 75281A109 935,844 -16,452 6,195 14,916.1826
2020-08-17 2020-06-30 13F/A-1 RANGE RES COM 75281A109 952,296 -455,560 -32.36 5,361 67.01 0.0166
2020-08-11 2020-06-30 13F RANGE RES COM 75281A109 1,222,939 -184,917 5,940 16,112.5662
2020-05-14 2020-03-31 13F RANGE RES COM 75281A109 1,407,856 196,525 16.22 3,210 -45.36 0.0118
2020-02-06 2019-12-31 13F RANGE RES COM 75281A109 1,211,331 -11,445 -0.94 5,875 25.78 0.0175
2019-11-12 2019-09-30 13F RANGE RES COM 75281A109 1,222,776 291,459 31.30 4,671 -28.15 0.0119
2019-08-14 2019-06-30 13F RANGE RES COM 75281A109 931,317 602,286 183.05 6,501 75.80 0.0212
2019-05-15 2019-03-31 13F RANGE RES COM 75281A109 329,031 240,532 271.79 3,698 149.53 0.0124
2019-02-13 2018-12-31 13F RANGE RES COM 75281A109 88,499 715 0.81 1,482 -0.74 0.0053
2018-11-08 2018-09-30 13F RANGE RES COM 75281A109 87,784 5,576 6.78 1,493 8.58 0.0054
2018-08-03 2018-06-30 13F RANGE RES COM 75281A109 82,208 5,641 7.37 1,375 23.54 0.0047
2018-05-11 2018-03-31 13F RANGE RES COM 75281A109 76,567 -106,660 -58.21 1,113 -64.38 0.0043
2018-02-08 2017-12-31 13F RANGE RES COM 75281A109 183,227 36,611 24.97 3,125 8.92 0.0109
2017-11-06 2017-09-30 13F RANGE RES COM 75281A109 146,616 30,995 26.81 2,869 7.13 0.0102
2017-07-31 2017-06-30 13F RANGE RES COM 75281A109 115,621 -40,864 -26.11 2,678 -41.19 0.0107
2017-05-05 2017-03-31 13F RANGE RES COM 75281A109 156,485 -1,399 -0.89 4,554 -16.06 0.0200
2017-02-02 2016-12-31 13F RANGE RES COM 75281A109 157,884 30,675 24.11 5,425 10.04 0.0263
2016-11-04 2016-09-30 13F RANGE RES COM 75281A109 127,209 126,121 11,592.00 4,930 10,389.36 0.0250
2016-08-11 2016-06-30 13F RANGE RES COM 75281A109 1,088 218 25.06 47 67.86 0.0003
2016-05-10 2016-03-31 13F/A-1 RANGE RES COM 75281A109 870 84 10.69 28 47.37 0.0002
2016-02-03 2015-12-31 13F RANGE RES COM 75281A109 786 500 174.83 19 111.11 0.0001
2015-11-02 2015-09-30 13F/A-1 RANGE RES COM 75281A109 286 -232 -44.79 9 -65.38 0.0001
2015-10-30 2015-09-30 13F DIREXION SHS ETF TR COM 75281A109 286 10
2015-08-07 2015-06-30 13F/A-1 RANGE RES COM 75281A109 518 -755 -59.31 26 -60.61 0.0002
2015-08-04 2015-06-30 13F RANGE RES COM 75281A109 518 -755 26 0.0002
2015-05-14 2015-03-31 13F/A-1 RANGE RES COM 75281A109 1,273 -1,198 -48.48 66 -49.23 0.0006
2015-05-01 2015-03-31 13F RANGE RES COM 75281A109 1,273 66
2015-02-10 2014-12-31 13F RANGE RES COM 75281A109 2,471 2,471 130 0.0011
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.