Insider buying last 90 days
No open-market insider purchases were filed for HMY in the last 90 days.
From Form 4 filings, dated to when each was filed.
Sep 28 close
Harmony Gold Mining this week reported record fiscal 2026 results, citing operational consistency, higher gold prices and progress on its copper portfolio, while outlining fiscal 2027 as a year of increased investment in sustaining operations, reserve conversion and the Eva Copper project. Separately, the company priced and launched an offering of $500 million guaranteed senior unsecured convertible bonds due 2031, carrying a coupon between 1.500% and 2.000% and an initial conversion premium of 35.0% to 40.0% above a reference share price, with proceeds intended for general corporate purposes.
HMY closed at $17.74, down 6.5%, sitting between its 50-day average of $19.01 and 200-day average of $18.39, with a one-month return of -15.6% against a three-month return of 16.9% and a six-month return of 23.7%. The GekkoIndex reads 62.9, placing the stock in the Accumulation zone, and the gap to Gekko Fair Value of $24.23 stands at -26.8%. Consensus target sits at $21.52, implying 21.3% upside.
No confirmed earnings date is currently on the calendar, with the last report on 24 April 2026 showing a -0.4% reaction. Smart money activity, including insider, Congress and unusual options signals, shows no recorded activity in their respective windows. Seasonality from this point in the calendar has averaged a 13.9% move over the next 20 trading days across 5 years, rising in 4 of them, a pattern worth noting alongside the wide recent daily and 20-day move ranges.
Written by AI and checked automatically against the figures on this page. Generated Sep 29, 2026 from the data above.
Harmony Gold Mining scores 3 supportive, 1 mixed and 0 headwinds across the 4 checklist items with data.
Six things swing traders check before a 20-day hold, read from the latest data.
3 supportive1 mixed0 headwinds
Averages disagree
Close $17.74 sits between the 50-day ($19.01) and 200-day ($18.39) averages, or the averages disagree.
See the chart62.9, Accumulation
Reading 62.9 is in the Accumulation zone.
See the GekkoIndex26.8% below
Price is 26.8% below Gekko Fair Value (more than 5% below).
See fair valueNo data
No insider, Congress or unusual options activity in the window.
See smart moneyNo data
No confirmed report date on the calendar.
See earnings+13.9% on average
From this point in the calendar, the next 20 trading days averaged +13.9% over 5 years, rising in 4 of them.
See seasonalityA description of current data, not a recommendation. How this page works
Harmony Gold Mining closed at $17.74 on Sep 28, 2026, +3.3% over the past year, inside a 52-week range of $13.03 to $26.06.
Use the left and right arrow keys to read daily values.
Put HMY on a Gekko watchlist and see its GekkoIndex, Gekko Fair Value and smart money signals update on the chart as they change.
Harmony Gold Mining digs up and processes mineral resources across sites in South Africa, Papua New Guinea, and Australia. Gold sits at the heart of its business, though it also pursues uranium, silver, and copper. The company is most associated with its deep-level gold mining work centered on the Witwatersrand Basin region.
Its production base includes nine underground mines tied to the Witwatersrand Basin and the Kraaipan Greenstone Belt, plus a number of surface mining sites scattered through South Africa. Beyond these, Harmony Gold Mining holds ownership stakes in Hidden Valley, a mine that produces gold and silver through open-pit methods, and in the Wafi-Golpu project situated in Morobe Province, Papua New Guinea. It further holds a stake in the Eva Copper Project, located in Queensland, Australia.
The company traces its incorporation back to 1950 and keeps its home base in Randfontein, South Africa. Its stock carries the ticker HMY.
Harmony Gold Mining’s GekkoIndex — Gekko’s 0 to 100 smart money score — reads 62.9, in the Accumulation zone, up 1.5 points over five sessions.
Up 1.5 points over five sessions.
Reading for Sep 28, 2026
| Zone | Readings | 5 days | 20 days | ||
|---|---|---|---|---|---|
| Buying | 20 | +3.2% | +15.1% | ||
| Accumulation (current zone) | 178 | +3.4% | +8.8% | ||
| Neutral | 374 | +0.6% | +2.5% | ||
| Distribution | 53 | −3.7% | −6.7% | ||
| Selling | 0 | Not available | |||
Average HMY share-price change over the trading days after each daily reading in its GekkoIndex history. Across every stock Gekko tracks, Accumulation readings averaged +2.3% over 20 days. Past behaviour doesn’t guarantee future results.
Accumulation zone: Institutional interest building. About the five zones →
Harmony Gold Mining trades 26.8% below Gekko Fair Value of $24.23, so the shares are undervalued on Gekko’s estimate.
Gekko’s own estimate of what Harmony Gold Mining shares are worth, recalculated every trading day.
$24.23
Gekko Fair Value, Sep 29, 2026
26.8% Undervalued
No open-market insider purchases were filed for Harmony Gold Mining, and no Congress trades were disclosed, in the last 90 days.
Plus buybacks, unusual options and fund positions, each dated to when it became public.
No open-market insider purchases were filed for HMY in the last 90 days.
From Form 4 filings, dated to when each was filed.
No trades in HMY were disclosed by members of Congress in the last 90 days.
From congressional disclosures, which report amounts as ranges.
Harmony Gold Mining beat the EPS estimate in 2 of its last 8 reports, moving 5.5% on average across the report.
| Reported | EPS | Revenue | Move |
|---|---|---|---|
| Apr 24, 2026 | $0.00 est $0.00 | — | −0.4% |
| Nov 14, 2025 | $0.00 est $0.00 | — | −6.8% |
| Aug 28, 2025 | $0.57 est $0.00 | $2.08B | −9.5% |
| Mar 4, 2025 | $12.57 est $0.00 | $1.95B | +8.4% |
| Nov 28, 2024 | $0.00 est $0.00 | $18.57B | +1.3% |
| Sep 5, 2024 | $0.00 est $0.00 | $1.65B est $1.54B | −2.4% |
| Apr 30, 2024 | $0.00 est $0.00 | $14.98B | −5.5% |
| Jan 25, 2024 | $0.00 est $0.00 | — | +9.8% |
“Move” is the close of the first session after the report compared with the close of the last session before it, so it reads the same whether the company reported before the open or after the close.
Analysts’ average 12-month price target for Harmony Gold Mining is $21.52, +21.3% from the last close.
Gekko doesn’t publish price predictions. These are analyst targets and historical base rates, which don’t guarantee future results.
Over the next 20 trading days from Sep 29, Harmony Gold Mining averaged +13.9% across the last 5 years, rising in 4 of them.
| Window | Average | Years higher |
|---|---|---|
| Next 5 trading days | +5.9% | 4 of 5 |
| Next 10 trading days | +13.8% | 4 of 5 |
| Next 15 trading days | +18.4% | 5 of 5 |
| Next 20 trading days | +13.9% | 4 of 5 |
| Next 30 trading days | +16.4% | 3 of 5 |
For scale, HMY’s typical 20-trading-day move in either direction is about 9.9%.
Harmony Gold Mining’s market cap is $11.08B, with a P/E ratio of 6.7 and revenue of $99.24B over the last twelve months.
4 headlines about Harmony Gold Mining from the past week, newest first, each linking to the publisher.
Harmony Gold Mining’s market cap is $11.08B at the Sep 28, 2026 close of $17.74, with 626.1M shares outstanding. The shares trade on a P/E ratio of 6.7.
The consensus analyst 12-month price target for Harmony Gold Mining is $21.52, +21.3% from the last close. Gekko doesn’t publish price predictions of its own.
On Gekko’s estimate Harmony Gold Mining is undervalued: the Sep 28, 2026 close of $17.74 is 26.8% below Gekko Fair Value of $24.23. Gekko Fair Value is recalculated every trading day, and a gap inside 5% either way counts as about fair value.
Harmony Gold Mining’s 52-week high is $26.06 and its 52-week low is $13.03; it closed at $17.74 on Sep 28, 2026, +3.3% over the past year.
Gekko describes the data; it does not make buy or sell recommendations. On the swing-trade checklist, 3 of the 4 items with data read as supportive (gekkoindex, fair value and seasonality), 1 as mixed (trend). The checklist is a description of current data, not a recommendation.
During US trading hours the price at the top of the page is a delayed quote, refreshed every 15 minutes; everything else is rebuilt after each US market close. The GekkoIndex, Gekko Fair Value and the checklist are Gekko’s own, and the Gekko Brief is written by AI from this page’s data and checked against it before it is published. How Gekko’s data works →
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