Gmt Capital Corp

Holdings History for Hudbay Minerals Inc. - Common Stock (HBM)

Symbol: HBM on NYSE
Investment type: Equity / Common Stock
Latest Disclosed Ownership: 28.1M shares
Security Ownership: 7.1%

Shares, Excluding Options vs Price

Value, Excluding Options

GMT Capital Corp. ownership in Hudbay Minerals Inc. Common Stock (HBM)

2025-11-14 - GMT Capital Corp. has filed an SCHEDULE 13G/A form with the Securities and Exchange Commission (SEC) disclosing ownership of 28.1M shares of Hudbay Minerals Inc. Common Stock (HBM). This represents 7.1% percent ownership of the company. In their previous filing dated 2025-08-14, GMT CAPITAL CORP had reported owning 31.9M shares, indicating a decrease of -11.9% percent.

Reporting Name	Ownership %	Change	Value $	Shares owned	Change	Activity %	Price	Form	Report date	Filed at
GMT Capital Corp.	7.1%	-12.3%	$426M	28.1M	-3,795,400	-11.9%	$15.16	13G/A	9/30/2025	14 Nov 2025 10:56:21
GMT Capital Corp.	8.08%	-3.38%	$334M	31.9M	-1,064,100	-3.23%	$10.48	13G/A	6/30/2025	14 Aug 2025 11:31:30
GMT Capital Corp.	8.35%	-1.75%	$246M	33M	-476,800	-1.43%	$7.45	13G/A	3/31/2025	15 May 2025 09:31:09
GMT Capital Corp.	8.49%		$249M	33.4M			$7.45	13G/A	12/31/2024	14 Feb 2025 15:02:26

Holdings date	Weight	Change	Value $	Shares	Change	Activity %	Price	All Holders
9/30/2025	19.3%	-2.61%	$426M	28.1M	-3,795,400	-11.9%	$15.15	Q3 2025
6/30/2025	14.1%	+14.1%	$338M	31.9M	+31,899,020	NEW	$10.59	Q2 2025
3/31/2025		-13.2%	$0	0	-33,439,920	-100%		Q1 2025
12/31/2024	13.2%	-1.42%	$271M	33.4M	-3,584,200	-9.68%	$8.11	Q4 2024
9/30/2024	13.6%		$341M	37M			$9.21	Q3 2024
6/30/2024			$480M	38.8M			$12.38^*	Q2 2024
3/31/2024	11.4%	-0.13%	$291M	41.5M	-487,100	-1.16%	$7.00	Q1 2024
12/31/2023	8.76%	+0.75%	$233M	42M	+3,576,200	+9.3%	$5.54	Q4 2023
9/30/2023	7.07%	+0.75%	$188M	38.4M	+4,067,800	+11.8%	$4.89	Q3 2023
6/30/2023	6.24%	+0.65%	$165M	34.4M	+3,589,100	+11.7%	$4.80	Q2 2023
3/31/2023	6.34%	-0.18%	$161M	30.8M	-874,000	-2.76%	$5.24	Q1 2023
12/31/2022	7.38%		$160M	31.7M			$5.05	Q4 2022
9/30/2022	7.95%	+0.17%	$128M	31.7M	+659,500	+2.13%	$4.05	Q3 2022
6/30/2022	8.01%	-0.02%	$126M	31M	-81,900	-0.26%	$4.06	Q2 2022
3/31/2022	15.3%	-0.48%	$244M	31.1M	-977,600	-3.05%	$7.86	Q1 2022
12/31/2021	17.9%	+0.18%	$232M	32.1M	+323,300	+1.02%	$7.25	Q4 2021
9/30/2021	17.5%	-0.65%	$198M	31.7M	-1,175,200	-3.57%	$6.24	Q3 2021
6/30/2021	16.4%	-2.49%	$219M	32.9M	-4,986,600	-13.2%	$6.66	Q2 2021
3/31/2021	19.1%	-1.21%	$259M	37.9M	-2,407,100	-5.97%	$6.84	Q1 2021
12/31/2020	20.1%	-1.53%	$282M	40.3M	-3,070,928	-7.08%	$6.99	Q4 2020
9/30/2020	13.3%	+0.59%	$183M	43.4M	+1,924,201	+4.64%	$4.21	Q3 2020
6/30/2020	7.04%	+0.64%	$125M	41.4M	+3,746,100	+9.94%	$3.02	Q2 2020
3/31/2020	3.97%	+1.11%	$70.5M	37.7M	+10,523,747	+38.7%	$1.87	Q1 2020
12/31/2019	4.35%	-0.09%	$113M	27.2M	-552,720	-1.99%	$4.15	Q4 2019
9/30/2019	3.69%	-0.3%	$100M	27.7M	-2,258,300	-7.53%	$3.61	Q3 2019
6/30/2019	5.68%	-0.15%	$163M	30M	-779,000	-2.53%	$5.43	Q2 2019
3/31/2019	7.28%	-0.04%	$220M	30.8M	-166,200	-0.54%	$7.15	Q1 2019
12/31/2018	5.44%	+0.31%	$146M	30.9M	+1,738,120	+5.95%	$4.73	Q4 2018
9/30/2018	3.83%	+0.21%	$148M	29.2M	+1,564,500	+5.66%	$5.06	Q3 2018
6/30/2018	3.66%	-0.08%	$154M	27.6M	-576,000	-2.04%	$5.57	Q2 2018
3/31/2018	4.77%	-0.92%	$200M	28.2M	-5,377,200	-16%	$7.07	Q1 2018
12/31/2017	6.08%	+0.07%	$298M	33.6M	+386,500	+1.16%	$8.88	Q4 2017
9/30/2017	4.92%	+0.41%	$246M	33.2M	+2,597,100	+8.49%	$7.40	Q3 2017
6/30/2017	3.71%	+0.45%	$173M	30.6M	+3,678,300	+13.7%	$5.65	Q2 2017
3/31/2017	3.73%	+0.07%	$176M	26.9M	+518,600	+1.96%	$6.55	Q1 2017
12/31/2016	3.16%	+3.16%	$151M	26.4M	+26,402,700	NEW	$5.73	Q4 2016

* 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.