Here's why the American Pacific Borates (ASX:ABR) share price has soared 33% in a week

The ASX resource explorer is making progress with its US listing.

The American Pacific Borates Ltd (ASX: ABR) share price is slipping in early afternoon trade, down 3.81% to $2.27 per share.

But a little profit taking shouldn't come as a surprise.

Since last Monday's (8 November) closing bell, American Pacific Borates shares have surged 33%, even with today's retrace.

Below we take a look at what's been driving ASX investor interest in the ASX resource explorer.

Two smiling men in high visibility vests and yellow hardhats stand side by side with a large mound of earth and mining equipment behind them smiling as the Carnaby Resources share price rises today

Image source: Getty Images

What's been supporting the American Pacific Borates share price this past week?

American Pacific Borates shares have been supported by 2 price sensitive announcements released by the company in recent days.

Last Thursday, American Pacific reported it had prepared an SEC compliant, S-K 1300 Mineral Resource Estimate (MRE) to support its US listing.

American Pacific's CEO Henri Tausch noted, "This is another important milestone completed in our process to become US listed." Tausch added that the process resulted "in an 85% increase in Measured and Indicated Mineral Resource Estimate from 59 million tonnes to 108 million tonnes."

According to the release, this revealed the potential for significant boron and lithium upside, provided all of the ore body can be mined.

The ASX resource explorer closed 4.9% higher on the day.

What else did the company announce?

The ASX resource explorer received another boost yesterday when it reported core dissolution test-works resulted in a higher head-grade assumption.

ABR said its new mine plan envisions the entire ore body mined with a 0% cut-off grade.

Commenting on the new mine plan, Tausch said:

The company has delivered another very important milestone on our path to becoming a globally significant producer of boron and boron specialty advanced materials in the US. Our new mine plan has confirmed an increase in boric acid head-grade and the ability to mine the entire the ore body, resulting in over 2.5 times the amount of boron production contemplated in the eDFS [enhanced Definitive Feasibility Study].

American Borates finished up 5.8% yesterday.

American Pacific Borates share price snapshot

Over the past 12 months, the American Pacific Borates share price has surged 169%, well outpacing the 16% gains posted by the All Ordinaries Index (ASX: XAO) during that same period.

American Pacific shares are up 44% over the past month.

The Motley Fool Australia's parent company Motley Fool Holdings Inc. has no position in any of the stocks mentioned. The Motley Fool Australia has no position in any of the stocks mentioned. The Motley Fool has a disclosure policy. This article contains general investment advice only (under AFSL 400691). Authorised by Bruce Jackson.

More on Resources Shares

Two miners standing together.
Broker Notes

3 ASX 200 mining shares to buy with 41% to 79% upside ahead: broker

The green energy transition and other factors are providing strong growth drivers for mining.

Read more »

Woman looking at data on her laptop.
Resources Shares

Deep Yellow updates on Tumas project progress, delays FID

Deep Yellow delays Tumas project FID but reports steady construction progress and new contracts in its October 2026 update.

Read more »

Happy woman looking at her laptop.
Resources Shares

PLS Group to invest $650m in Pilgangoora upgrades to fuel growth

PLS Group reveals a $650m investment to enhance Pilgangoora infrastructure and drive long-term operational value.

Read more »

Business people discussing project on digital tablet.
Resources Shares

Should you buy Evolution Mining and Rio Tinto shares?

Analysts have given their verdict on these popular shares.

Read more »

Woman on her phone with a view of the Sydney Harbour Bridge in the background.
Resources Shares

Champion Iron posts $403.9 million Q2 FY2027 revenue in preliminary results

Champion Iron posted Q2 FY2027 revenue of $403.9 million and sold 4.5 million tonnes of iron ore concentrate.

Read more »

Three satisfied miners with their arms crossed looking at the camera proudly.
Resources Shares

Own ASX mining shares? Official forecasts show commodity prices peaking in FY27

Here are the annual average price predictions for iron ore, copper, gold, lithium, and others.

Read more »

Mining vehicle at a mine site.
Resources Shares

Global miner Glencore has just joined the ASX. So what's it worth?

Canaccord Genuity says this miner's shares could head north.

Read more »

Two people wearing hard hats talking with each other at a mine site, with two workers in the background.
Resources Shares

Are Rio Tinto shares a buy following its Q3 update?

I take a closer look at what the miner's latest operating progress means for investors.

Read more »