DIAMONDBACK ENERGY INC

Ticker: FANG CUSIP: 25278X109 Class: Com

GABELLI FUNDS LLC's Holding History (CIK: 0001081407)

Note: Option positions (PUT/CALL) are excluded.

Q4 2025

Shares 98,430 Value ($000) $14,797 Avg Close $147.05 Range $136.09 - $164.44

Q3 2025

Shares 87,565 Value ($000) $12,531 Avg Close $140.85 Range $132.78 - $150.92

Q2 2025

Shares 87,485 Value ($000) $12,020 Avg Close $136.16 Range $111.64 - $158.42

Q1 2025

Shares 77,700 Value ($000) $12,423 Avg Close $157.12 Range $134.25 - $175.92

Q4 2024

Shares 77,888 Value ($000) $12,760 Avg Close $170.91 Range $147.80 - $193.97

Q3 2024

Shares 77,888 Value ($000) $13,428 Avg Close $185.12 Range $162.40 - $205.08

Q2 2024

Shares 72,900 Value ($000) $14,594 Avg Close $188.88 Range $176.97 - $200.66

Q1 2024

Shares 76,500 Value ($000) $15,160 Avg Close $158.99 Range $137.71 - $187.95

Q4 2023

Shares 81,800 Value ($000) $12,686 Avg Close $144.29 Range $130.38 - $156.18

Q3 2023

Shares 85,500 Value ($000) $13,242 Avg Close $134.18 Range $113.92 - $144.78

Q2 2023

Shares 84,300 Value ($000) $11,074 Avg Close $120.96 Range $111.82 - $133.71

Q1 2023

Shares 84,300 Value ($000) $11,395 Avg Close $123.77 Range $107.16 - $134.77

Q4 2022

Shares 74,800 Value ($000) $10,231 Avg Close $127.99 Range $109.31 - $147.01

Q3 2022

Shares 79,900 Value ($000) $9,625 Avg Close $107.46 Range $88.17 - $123.36

Q2 2022

Shares 80,000 Value ($000) $9,692 Avg Close $115.34 Range $99.43 - $137.94

Q1 2022

Shares 80,000 Value ($000) $10,966 Avg Close $107.62 Range $88.90 - $122.87

Q4 2021

Shares 104,500 Value ($000) $11,270 Avg Close $89.41 Range $78.03 - $96.88

Q3 2021

Shares 113,500 Value ($000) $10,745 Avg Close $65.95 Range $54.26 - $83.90

Q2 2021

Shares 115,000 Value ($000) $10,797 Avg Close $67.28 Range $58.90 - $79.08

Q1 2021

Shares 117,300 Value ($000) $8,620 Avg Close $55.57 Range $38.50 - $72.26

Q4 2020

Shares 119,584 Value ($000) $5,788 Avg Close $29.82 Range $18.91 - $41.72

Q3 2020

Shares 128,284 Value ($000) $3,864 Avg Close $30.37 Range $23.08 - $37.25

Q2 2020

Shares 130,284 Value ($000) $5,448 Avg Close $32.27 Range $18.63 - $47.52

Q1 2020

Shares 110,284 Value ($000) $2,889 Avg Close $49.28 Range $11.44 - $75.74

Q4 2019

Shares 107,684 Value ($000) $10,000 Avg Close $64.81 Range $57.18 - $72.77

Q3 2019

Shares 107,528 Value ($000) $9,668 Avg Close $77.41 Range $67.44 - $87.01

Q2 2019

Shares 108,528 Value ($000) $11,826 Avg Close $81.14 Range $73.48 - $88.64

Q1 2019

Shares 143,528 Value ($000) $14,572 Avg Close $79.50 Range $69.70 - $84.50

Q4 2018

Shares 107,528 Value ($000) $9,968 Avg Close $86.64 Range $66.08 - $109.08

Q3 2018

Shares 94,000 Value ($000) $12,708 Avg Close $98.81 Range $86.24 - $107.01

Q2 2018

Shares 94,000 Value ($000) $12,368 Avg Close $95.97 Range $83.42 - $106.92

Q1 2018

Shares 94,000 Value ($000) $11,893 Avg Close $97.43 Range $81.71 - $104.08

Q4 2017

Shares 187,800 Value ($000) $23,710 Avg Close $83.84 Range $74.00 - $98.56

Q3 2017

Shares 186,700 Value ($000) $18,289 Avg Close $71.15 Range $64.00 - $76.06

Q2 2017

Shares 186,700 Value ($000) $16,581 Avg Close $75.06 Range $64.35 - $83.65

Q1 2017

Shares 169,200 Value ($000) $17,549 Avg Close $79.82 Range $74.27 - $88.15

Q4 2016

Shares 221,000 Value ($000) $22,334 Avg Close $77.21 Range $68.62 - $87.56

Q3 2016

Shares 221,500 Value ($000) $21,384 Avg Close $71.21 Range $64.88 - $77.09

Q2 2016

Shares 248,500 Value ($000) $22,666 Avg Close $66.84 Range $56.54 - $74.24

Q1 2016

Shares 174,400 Value ($000) $13,460 Avg Close $54.55 Range $42.90 - $61.76

Q4 2015

Shares 206,900 Value ($000) $13,842 Avg Close $57.52 Range $47.56 - $63.56

Q3 2015

Shares 206,900 Value ($000) $13,366 Avg Close $52.53 Range $46.61 - $59.82

Q2 2015

Shares 206,900 Value ($000) $15,596 Avg Close $61.45 Range $56.73 - $66.36

Q1 2015

Shares 227,900 Value ($000) $17,512 Avg Close $53.65 Range $42.94 - $60.90

Q4 2014

Shares 283,500 Value ($000) $16,948 Avg Close $49.19 Range $39.97 - $59.50

Q3 2014

Shares 266,500 Value ($000) $19,929 Avg Close $62.67 Range $54.64 - $69.97

Q2 2014

Shares 189,000 Value ($000) $16,783 Avg Close $58.84 Range $49.53 - $72.17

Q1 2014

Shares 108,000 Value ($000) $7,269 Avg Close $44.48 Range $34.04 - $54.90

Q4 2013

Shares 90,000 Value ($000) $4,759 Avg Close $38.43 Range $32.62 - $45.40

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	98,430	$14,797	$147.05	$136.09 - $164.44
Q3 2025	87,565	$12,531	$140.85	$132.78 - $150.92
Q2 2025	87,485	$12,020	$136.16	$111.64 - $158.42
Q1 2025	77,700	$12,423	$157.12	$134.25 - $175.92
Q4 2024	77,888	$12,760	$170.91	$147.80 - $193.97
Q3 2024	77,888	$13,428	$185.12	$162.40 - $205.08
Q2 2024	72,900	$14,594	$188.88	$176.97 - $200.66
Q1 2024	76,500	$15,160	$158.99	$137.71 - $187.95
Q4 2023	81,800	$12,686	$144.29	$130.38 - $156.18
Q3 2023	85,500	$13,242	$134.18	$113.92 - $144.78
Q2 2023	84,300	$11,074	$120.96	$111.82 - $133.71
Q1 2023	84,300	$11,395	$123.77	$107.16 - $134.77
Q4 2022	74,800	$10,231	$127.99	$109.31 - $147.01
Q3 2022	79,900	$9,625	$107.46	$88.17 - $123.36
Q2 2022	80,000	$9,692	$115.34	$99.43 - $137.94
Q1 2022	80,000	$10,966	$107.62	$88.90 - $122.87
Q4 2021	104,500	$11,270	$89.41	$78.03 - $96.88
Q3 2021	113,500	$10,745	$65.95	$54.26 - $83.90
Q2 2021	115,000	$10,797	$67.28	$58.90 - $79.08
Q1 2021	117,300	$8,620	$55.57	$38.50 - $72.26
Q4 2020	119,584	$5,788	$29.82	$18.91 - $41.72
Q3 2020	128,284	$3,864	$30.37	$23.08 - $37.25
Q2 2020	130,284	$5,448	$32.27	$18.63 - $47.52
Q1 2020	110,284	$2,889	$49.28	$11.44 - $75.74
Q4 2019	107,684	$10,000	$64.81	$57.18 - $72.77
Q3 2019	107,528	$9,668	$77.41	$67.44 - $87.01
Q2 2019	108,528	$11,826	$81.14	$73.48 - $88.64
Q1 2019	143,528	$14,572	$79.50	$69.70 - $84.50
Q4 2018	107,528	$9,968	$86.64	$66.08 - $109.08
Q3 2018	94,000	$12,708	$98.81	$86.24 - $107.01
Q2 2018	94,000	$12,368	$95.97	$83.42 - $106.92
Q1 2018	94,000	$11,893	$97.43	$81.71 - $104.08
Q4 2017	187,800	$23,710	$83.84	$74.00 - $98.56
Q3 2017	186,700	$18,289	$71.15	$64.00 - $76.06
Q2 2017	186,700	$16,581	$75.06	$64.35 - $83.65
Q1 2017	169,200	$17,549	$79.82	$74.27 - $88.15
Q4 2016	221,000	$22,334	$77.21	$68.62 - $87.56
Q3 2016	221,500	$21,384	$71.21	$64.88 - $77.09
Q2 2016	248,500	$22,666	$66.84	$56.54 - $74.24
Q1 2016	174,400	$13,460	$54.55	$42.90 - $61.76
Q4 2015	206,900	$13,842	$57.52	$47.56 - $63.56
Q3 2015	206,900	$13,366	$52.53	$46.61 - $59.82
Q2 2015	206,900	$15,596	$61.45	$56.73 - $66.36
Q1 2015	227,900	$17,512	$53.65	$42.94 - $60.90
Q4 2014	283,500	$16,948	$49.19	$39.97 - $59.50
Q3 2014	266,500	$19,929	$62.67	$54.64 - $69.97
Q2 2014	189,000	$16,783	$58.84	$49.53 - $72.17
Q1 2014	108,000	$7,269	$44.48	$34.04 - $54.90
Q4 2013	90,000	$4,759	$38.43	$32.62 - $45.40