CONSOL Energy Inc.
US ˙ NYSE ˙ US20854L1089
TEN SYMBOL NIE JEST JUŻ AKTYWNY

SecurityCEIX / CONSOL Energy Inc.
InstitutionAlliancebernstein L.p.
Latest Disclosed Ownership58,966 shares
Latest Disclosed Value $ 5,219,081
Alliancebernstein L.p. reports 31.73% decrease in ownership of CEIX / CONSOL Energy Inc.

On May 15, 2026 - Alliancebernstein L.p. filed a 13F-HR form disclosing ownership of 58,966 shares of CONSOL Energy Inc. (US:CEIX) valued at $5,219,081 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 86,368 shares of CONSOL Energy Inc.. This represents a change in shares of -31.73% during the quarter. The current value of the position is $5,873,603 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.

Upgrade to unlock premium data and export to Excel .

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)
2026-05-15 2026-03-31 13F CORE NATURAL RESOURCES COM SHS 218937100 58,966 -27,402 -31.73 5,219 -31.72 0.0014
2026-02-17 2025-12-31 13F CORE NATURAL RESOURCES COM SHS 218937100 86,368 25,008 40.76 7,644 49.24 0.0024
2025-11-14 2025-09-30 13F CORE NATURAL RESOURCES COM SHS 218937100 61,360 196 0.32 5,122 20.09 0.0016
2025-08-14 2025-06-30 13F CORE NATURAL RESOURCES COM SHS 218937100 61,164 -300 -0.49 4,266 -9.98 0.0014
2025-05-15 2025-03-31 13F CORE NATURAL RESOURCES COM SHS 218937100 61,464 -243,595 -79.85 4,739 -36.58 0.0017
2025-02-12 2024-12-31 13F CONSOL ENERGY INC COM 20854L108 61,059 16 0.03 6,514 1.96 0.0022
2024-11-14 2024-09-30 13F CONSOL ENERGY INC COM 20854L108 61,043 -900 -1.45 6,388 1.08 0.0021
2024-08-14 2024-06-30 13F CONSOL ENERGY INC COM 20854L108 61,943 1,420 2.35 6,320 24.68 0.0022
2024-05-14 2024-03-31 13F CONSOL ENERGY INC COM 20854L108 60,523 24,020 65.80 5,069 38.16 0.0018
2024-02-14 2023-12-31 13F CONSOL ENERGY INC COM 20854L108 36,503 80 0.22 3,670 -3.98 0.0014
2023-11-14 2023-09-30 13F CONSOL ENERGY INC COM 20854L108 36,423 110 0.30 3,821 55.20 0.0016
2023-08-15 2023-06-30 13F CONSOL ENERGY INC COM 20854L108 36,313 0 0.00 2,462 16.41 0.0010
2023-05-15 2023-03-31 13F CONSOL ENERGY INC COM 20854L108 36,313 -4,838 -11.76 2,116 -20.91 0.0009
2023-02-15 2022-12-31 13F CONSOL ENERGY INC COM 20854L108 41,151 29 0.07 2,675 1.10 0.0012
2022-11-15 2022-09-30 13F CONSOL ENERGY INC COM 20854L108 41,122 -263,937 -86.52 2,645 -64.60 0.0013
2022-08-15 2022-06-30 13F CORNERSTONE BLDG BRANDS COM 21925D109 305,059 64,258 26.69 7,471 27.58 0.0034
2022-08-15 2022-06-30 13F CONSOL ENERGY INC COM 20854L108 38,657 588 1,909 0.0009
2022-05-13 2022-03-31 13F CORNERSTONE BLDG BRANDS COM 21925D109 240,801 208,701 650.16 5,856 945.71 0.0023
2022-05-13 2022-03-31 13F CONSOL ENERGY INC COM 20854L108 38,069 12,446 1,433 0.0006
2022-02-14 2021-12-31 13F CORNERSTONE BLDG BRANDS COM 21925D109 32,100 -5,300 -14.17 560 2.56 0.0002
2022-02-14 2021-12-31 13F CONSOL ENERGY INC COM 20854L108 25,623 63 582 0.0002
2021-11-10 2021-09-30 13F CORNERSTONE BLDG BRANDS COM 21925D109 37,400 -20,200 -35.07 546 -47.85 0.0002
2021-11-10 2021-09-30 13F CONSOL ENERGY INC COM 20854L108 25,560 -1,150 665 0.0003
2021-07-30 2021-06-30 13F CORNERSTONE BLDG BRANDS COM 21925D109 57,600 24,600 74.55 1,047 242.16 0.0004
2021-07-30 2021-06-30 13F CONSOL ENERGY INC COM 20854L108 26,710 4,900 493 0.0002
2021-05-06 2021-03-31 13F CONSOL ENERGY INC DISC COML COM 20854L108 21,810 -11,190 -33.91 212 -30.72 0.0001
2021-02-08 2020-12-31 13F CORNERSTONE BLDG BRANDS COM 21925D109 33,000 -20,100 -37.85 306 -27.83 0.0001
2021-02-08 2020-12-31 13F CONSOL ENERGY INC DISC COML COM 20854L108 25,730 -3,400 186 0.0001
2020-11-12 2020-09-30 13F CORNERSTONE BLDG BRANDS COM 21925D109 53,100 -26,600 -33.38 424 -12.22 0.0002
2020-11-12 2020-09-30 13F CONSOL ENERGY INC DISC COML COM 20854L108 29,130 -3,940 129 0.0001
2020-08-13 2020-06-30 13F CORNERSTONE BLDG BRANDS COM 21925D109 79,700 2,000 2.57 483 36.44 0.0003
2020-08-13 2020-06-30 13F CONSOL ENERGY INC COM 20854L108 33,070 -523 168 0.0001
2020-05-14 2020-03-31 13F CORNERSTONE BLDG BRANDS COM 21925D109 77,700 21,600 38.50 354 -25.79 0.0003
2020-05-14 2020-03-31 13F CNX RESOURCES COM 20854L108 33,593 -712 124 0.0001
2020-02-18 2019-12-31 13F CORNERSTONE BLDG BRANDS COM 21925D109 56,100 -19,800 -26.09 477 3.92 0.0003
2020-02-18 2019-12-31 13F CONSOL ENERGY INC COM 20854L108 34,305 -111,630 498 0.0003
2019-11-14 2019-09-30 13F CORNERSTONE BLDG BRANDS COM 21925D109 75,900 12,500 19.72 459 24.05 0.0003
2019-11-14 2019-09-30 13F CONSOL ENERGY INC COM 20854L108 145,935 14,110 2,281 0.0014
2019-08-14 2019-06-30 13F CORNERSTONE BLDG BRANDS COM 21925D109 63,400 63,400 370 0.0002
2019-08-14 2019-06-30 13F CONSOL ENERGY INC COM 20854L108 131,825 18,540 3,508 0.0022
2019-05-14 2019-03-31 13F CONSOL ENERGY INC COM 20854L108 113,285 0 0.00 3,877 7.93 0.0025
2019-02-13 2018-12-31 13F CONSOL ENERGY INC COM 20854L108 113,285 16,831 17.45 3,592 -8.74 0.0027
2018-11-08 2018-09-30 13F CONSOL ENERGY INC COM 20854L108 96,454 29,257 43.54 3,936 52.74 0.0026
2018-08-13 2018-06-30 13F CONSOL ENERGY INC COM 20854L108 67,197 53,502 390.67 2,577 549.12 0.0018
2018-05-14 2018-03-31 13F CONSOL ENERGY INC COM 20854L108 13,695 -5,962 -30.33 397 -48.91 0.0003
2018-02-13 2017-12-31 13F CONSOL ENERGY INC COM 20854L108 19,657 19,657 777 0.0006
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.