Polaris Capital Management, LLC

Holdings History for Diamondback Energy, Inc. - Common Stock, par value $0.01 per share (FANG)

Symbol: FANG on Nasdaq
Investment type: Equity / Common Stock, par value $0.01 per share

Shares, Excluding Options vs Price

Value, Excluding Options

Holdings date	Weight	Change	Value $	Shares	Change	Activity %	Price	All Holders
31 Dec 2025	0.13%	0%	$1,604,021	10,670	0		$150.33	Q4 2025
30 Sep 2025	0.1%	0%	$1,526,877	10,670	0		$143.10	Q3 2025
30 Jun 2025	0.1%	0%	$1,466,058	10,670	0		$137.40	Q2 2025
31 Mar 2025	0.1%	0%	$1,705,920	10,670	0		$159.88	Q1 2025
31 Dec 2024	0.08%	0%	$1,748,066	10,670	0		$163.83	Q4 2024
30 Sep 2024	0.09%	0%	$1,839,508	10,670	0		$172.40	Q3 2024
30 Jun 2024	0.11%	0%	$2,136,027	10,670	0		$200.19	Q2 2024
31 Mar 2024	0.11%	0%	$2,114,474	10,670	0		$198.17	Q1 2024
31 Dec 2023	0.08%	0%	$1,654,704	10,670	0		$155.08	Q4 2023
30 Sep 2023	0.09%	0%	$1,652,570	10,670	0		$154.88	Q3 2023
30 Jun 2023	0.05%	0%	$1,401,611	10,670	0		$131.36	Q2 2023
31 Mar 2023	0.05%	0%	$1,442,264	10,670	0		$135.17	Q1 2023
31 Dec 2022	0.05%	0%	$1,459,443	10,670	0		$136.78	Q4 2022
30 Sep 2022	0.05%	+0.01%	$1,285,000	10,670	+1,600	+18%	$120.43	Q3 2022
30 Jun 2022		0%	$2,030,000	79,500	0		$25.53 ^*	Q2 2022
30 Jun 2022	0.04%	0%	$1,099,000	9,070	0		$121.17	Q2 2022
31 Mar 2022	0.06%	-0.02%	$1,737,000	12,670	-4,700	-27%	$137.10	Q1 2022
31 Dec 2021	0.06%	-0.03%	$1,873,000	17,370	-9,200	-35%	$107.83	Q4 2021
30 Sep 2021	0.08%	0%	$2,515,000	26,570	0		$94.66	Q3 2021
30 Jun 2021	0.08%	0%	$2,495,000	26,570	0		$93.90	Q2 2021
31 Mar 2021	0.08%	-0.01%	$2,199,000	26,570	-2,300	-8%	$82.76	Q1 2021
31 Dec 2020	0.05%	+0.01%	$1,397,000	28,870	+8,100	+39%	$48.39	Q4 2020
30 Sep 2020	0.03%	0%	$626,000	20,770	0		$30.14	Q3 2020
30 Jun 2020	0.04%	0%	$869,000	20,770	0		$41.84	Q2 2020
31 Mar 2020	0.03%	-0.01%	$544,000	20,770	-3,300	-14%	$26.19	Q1 2020
31 Dec 2019	0.09%	0%	$2,235,000	24,070	0		$92.85	Q4 2019
30 Sep 2019	0.1%	0%	$2,164,000	24,070	0		$89.90	Q3 2019
30 Jun 2019	0.11%	0%	$2,623,000	24,070	0		$108.97	Q2 2019
31 Mar 2019	0.1%	0%	$2,444,000	24,070	0		$101.54	Q1 2019
31 Dec 2018	0.1%	+0.02%	$2,231,000	24,070	+3,800	+19%	$92.69	Q4 2018
30 Sep 2018	0.12%	+0.02%	$2,740,000	20,270	+3,600	+22%	$135.18	Q3 2018
30 Jun 2018	0.1%	0%	$2,193,000	16,670	0		$131.55	Q2 2018
31 Mar 2018	0.08%	0%	$2,109,000	16,670	0		$126.51	Q1 2018
31 Dec 2017	0.1%	0%	$2,105,000	16,670	0		$126.27	Q4 2017
30 Sep 2017	0.09%	0%	$1,633,000	16,670	0		$97.96	Q3 2017
30 Jun 2017	0.09%	0%	$1,480,000	16,670	0		$88.78	Q2 2017
31 Mar 2017	0.12%	0%	$1,729,000	16,670	0		$103.72	Q1 2017
31 Dec 2016	0.11%	0%	$1,685,000	16,670	0		$101.08	Q4 2016
30 Sep 2016	0.13%	0%	$1,609,000	16,670	0		$96.52	Q3 2016
30 Jun 2016	0.13%	0%	$1,520,000	16,670	0		$91.18	Q2 2016
31 Mar 2016	0.14%	0%	$1,443,000	16,670	0		$86.56	Q1 2016
31 Dec 2015	0.11%	0%	$1,115,000	16,670	0		$66.89	Q4 2015
30 Sep 2015	0.13%	0%	$1,077,000	16,670	0		$64.61	Q3 2015
30 Jun 2015	0.15%	0%	$1,257,000	16,670	0		$75.40	Q2 2015
31 Mar 2015	0.18%	+0.18%	$1,280,000	16,670	+16,670	NEW	$76.78	Q1 2015

* Reported Price is the price of the security as of the portfolio date. This value is significant in that it is the last known price at which the security was still held.
An asterisk sign (*) next to the price indicates that the price is likely invalid.