Buenaventura Mining (BVN)

Buenaventura Mining on one page: short interest, daily short volume, fails to deliver and 13F holders. Listed on NYSE, classified by the SEC as metal mining.

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4.4M

Short interest

settlement 2026-09-30

3.3

Days to cover

-1.2 days vs prior

22.9%

Short share of volume

2026-10-09

Fails to deliver

settlement 2026-09-08

As of 2026-10-09.

Short interest

FINRA, twice a month. The newest 24 settlements in the table, 48 in the chart. JSON

As of 30 September 2026, short interest in BVN is 4,379,093 shares, up 407,094 shares over the last month. Over the last 48 readings it ranged from 3,288,593 shares (13 December 2024) to 6,336,741 shares (15 June 2026). At the reported average volume of 1.3M shares a day that is 3.3 days to cover.

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Settlement	Shares short	Change	Avg daily volume	Days to cover
2026-09-30	4,379,093	+9.3%	1,336,859	3.28
2026-09-15	4,006,900	+0.9%	899,725	4.45
2026-08-31	3,971,999	-2.2%	1,546,725	2.57
2026-08-14	4,063,145	+6.7%	822,894	4.94
2026-07-31	3,809,201	-6.5%	830,351	4.59
2026-07-15	4,073,840	-2.8%	922,300	4.42
2026-06-30	4,190,315	-33.9%	1,569,301	2.67
2026-06-15	6,336,741	+25.3%	1,302,116	4.87
2026-05-29	5,055,459	-1.0%	927,398	5.45
2026-05-15	5,105,375	-2.0%	1,225,798	4.16
2026-04-30	5,210,770	+25.7%	1,812,141	2.88
2026-04-15	4,145,694	-12.0%	1,125,409	3.68
2026-03-31	4,710,237	-11.1%	1,968,907	2.39
2026-03-13	5,295,759	+3.7%	1,696,612	3.12
2026-02-27	5,108,305	-0.2%	1,698,313	3.01
2026-02-13	5,117,571	-0.4%	1,408,690	3.63
2026-01-30	5,135,924	-7.8%	2,158,540	2.38
2026-01-15	5,570,510	+2.5%	1,510,060	3.69
2025-12-31	5,436,308	+3.5%	2,148,443	2.53
2025-12-15	5,249,772	+10.0%	1,412,839	3.72
2025-11-28	4,772,579	+4.3%	1,363,511	3.50
2025-11-14	4,578,195	-9.0%	1,353,575	3.38
2025-10-31	5,032,373	-3.7%	1,790,230	2.81
2025-10-15	5,226,536	-9.5%	1,217,436	4.29

Daily short volume

FINRA Reg SHO, the last 30 sessions. JSON

As of 9 October 2026, the short share of BVN volume is 22.9%, down 7.4 points over the last five sessions. Over the last 30 readings it ranged from 8.7% (3 September 2026) to 53.3% (23 September 2026). The latest reading is 7.9 points below the 30-session average of 30.8%, on 226K shares reported.

Date	Short volume	Total volume	Short share	Exempt
2026-10-09	52K	226K	22.9%	691
2026-10-08	146K	696K	21.0%	4,027
2026-10-07	125K	841K	14.9%	228
2026-10-06	67K	203K	32.8%	83
2026-10-05	41K	252K	16.4%	220
2026-10-02	113K	374K	30.2%	388
2026-10-01	179K	469K	38.1%	96
2026-09-30	161K	563K	28.5%	1,961
2026-09-29	154K	455K	33.8%	527
2026-09-28	233K	513K	45.5%	128
2026-09-25	78K	204K	38.4%	687
2026-09-24	211K	406K	52.1%	794
2026-09-23	313K	588K	53.3%	1,911
2026-09-22	139K	482K	28.8%	6,112
2026-09-21	94K	366K	25.6%	5
2026-09-18	106K	270K	39.1%	172
2026-09-17	98K	253K	38.7%	559
2026-09-16	160K	381K	42.0%	690
2026-09-15	133K	353K	37.6%	229
2026-09-14	137K	320K	42.8%	1,668
2026-09-11	77K	292K	26.4%	648
2026-09-10	110K	387K	28.4%	57
2026-09-09	132K	513K	25.8%	63
2026-09-08	104K	447K	23.3%	227
2026-09-04	39K	157K	24.8%	81
2026-09-03	19K	215K	8.7%	463
2026-09-02	44K	361K	12.1%	14
2026-09-01	76K	247K	30.9%	1,200
2026-08-31	118K	563K	20.9%	902
2026-08-28	196K	504K	38.9%	689

Fails to deliver

SEC, the last 30 settlement dates with a fail. JSON

As of 8 September 2026, the fails-to-deliver balance in BVN is 22 shares, up 17 shares over the last settlement date. Over the last 30 readings it ranged from 2 shares (21 August 2026) to 303,556 shares (31 August 2026). The latest reading sits at the bottom of that range.

Settlement	Shares failed	Price	Value
2026-09-08	22	$33.90	$746
2026-09-02	5	$33.42	$167
2026-08-31	303,556	$35.12	$10.7M
2026-08-25	72	$35.20	$3K
2026-08-21	2	$34.16	$68
2026-08-19	46	$33.20	$2K
2026-08-07	855	$32.56	$28K
2026-08-06	172	$33.00	$6K
2026-08-04	91	$30.47	$3K
2026-08-03	3,714	$30.28	$112K
2026-07-30	56	$30.22	$2K
2026-07-23	12,515	$32.09	$402K
2026-07-17	942	$30.17	$28K
2026-07-14	140	$29.82	$4K
2026-06-18	1,124	$34.24	$38K
2026-06-17	204	$35.96	$7K
2026-06-15	207	$33.42	$7K
2026-06-11	186	$30.68	$6K
2026-06-10	21,459	$30.99	$665K
2026-06-09	72	$30.23	$2K
2026-06-05	1,638	$34.27	$56K
2026-06-02	54,123	$35.15	$1.9M
2026-05-11	1,728	$35.36	$61K
2026-04-13	12,296	$37.77	$464K
2026-04-09	521	$38.07	$20K
2026-03-30	899	$33.53	$30K
2026-03-27	341	$32.46	$11K
2026-03-24	8,835	$31.72	$280K
2026-02-23	7,627	$38.41	$293K
2026-02-20	742	$38.26	$28K

13F holders

Tracked managers holding BVN at their latest 13F. JSON

3 of the 30 tracked managers held BVN at their latest 13F, $20.2M in total at quarter-end prices. Millennium Management is the largest at $13.2M (0.0% of its portfolio) as of 2026-06-30. Over the prior quarter 2 added shares and 1 cut.

Fund	Quarter	Shares	Value	Of portfolio	Change in shares
Millennium Management	2026-06-30	450K	$13.2M	0.00%	-103K
AQR Capital Management	2026-06-30	154K	$4.4M	0.00%	+85K
Citadel Advisors	2026-06-30	87K	$2.5M	0.00%	+34K

Only the 30 tracked managers on the funds hub; a 13F reports long positions in US listed stock at quarter end, 45 days late, and says nothing about shorts or positions sold since.

What this page is

Buenaventura Mining in the regulatory record

Regulators publish company data in separate files that never sit next to each other: FINRA's twice-monthly short interest, its daily short sale volume, the SEC's fails-to-deliver counts, and each insider's Form 4. A company page puts those series for one ticker on one URL, with planned sales, large holders, 13F holders and financials beside them, so the short position, the daily flow, the settlement fails and what insiders are doing can be read together.

Each section has its own history table, a one-line summary of the latest figures and its own JSON and CSV links, and says when its source last updated.

This page follows Buenaventura Mining (BVN), SEC CIK 1013131, listed on NYSE, classified by the SEC as metal mining. The cross-market tables live on the short interest and insider transactions hubs.

Source and updates

Short interest: FINRA consolidated short interestSource: FINRA.Twice a month, about eight business days after settlement. Latest 2026-09-30.JSON and CSV
Daily short volume: FINRA Reg SHO daily filesSource: FINRA.Every trading day, the morning after FINRA posts it. Latest 2026-10-09.JSON and CSV
Fails to deliver: SEC fails-to-deliver dataSource: SEC.Twice a month, a few weeks after the half month ends. Latest 2026-09-08.JSON and CSV
13F holders: SEC EDGAR Form 13F-HRSource: SEC.Quarterly, filed within 45 days of quarter end; 30 tracked managers. Latest 2026-06-30.JSON and CSV
Company record: EDGAR filing index for CIK 1013131Ticker, name and exchange from the SEC's company list, refreshed weekly.
Rate limits: 10 requests a minute without a key, 30 with a free key from a free account.

How to read it

Read the position against the flow: rising short interest with a high daily short share is new shorting; rising short interest with a normal short share is old shorts holding on.
Insider buys next to a large short position are rare and stand out; insider sells next to one are common and mean little.
Fails to deliver matter relative to the float, not in absolute shares; a million failed shares in a mega cap is noise.

Analysis of what the data shows, not advice. XOOMAR does not recommend buying, selling or holding anything.

Other companies the SEC classifies as metal mining

Other company pages

Datasets

Frequently Asked Questions

How much of BVN is sold short?

4,379,093 shares were held short at the 2026-09-30 settlement, 3.3 days of average volume. FINRA publishes the next count about eight business days after the 15th and the last business day of the month.

What is BVN's daily short volume?

On 2026-10-09, 51,633 of the 225,984 BVN shares reported to FINRA were sold short, 22.9% of the day's reported volume. Short volume is a flow for one day, not a position.

Does BVN have fails to deliver?

The SEC's latest file shows 22 BVN shares failed to deliver at settlement 2026-09-08. Fails are reported per settlement date and published twice a month with a lag.

Are BVN insiders buying or selling?

No Form 4 filings for BVN are on record.

Which tracked 13F managers own BVN?

3 of the 30 tracked 13F managers held BVN shares at their latest filing, $20.2M in all. The largest: Izzy Englander's Millennium Management (450K shares, $13.2M), Cliff Asness's AQR Capital Management (154K shares, $4.4M), Ken Griffin's Citadel Advisors (87K shares, $2.5M).

Data on this page is provided for informational purposes only and is not financial advice. See our editorial policy.