Data Snapshot: Sep 10, 2026
$1M+

Aug-2026

Sales

Strong Growth

Trend

6-Month

194

Product Count

SKUs

$20.51

Avg Price

8.1%

YoY Sales Change

-1.3%

YoY Price Change

Glass House Farms, founded in 2015 as a single greenhouse farm in Carpinteria, California, has grown to become the largest cannabis flower brand in the world. The brand prides itself on sustainability, growing its product in clean greenhouses and focusing closely on quality, community, and environmental impact. Unlike many competitors, Glass House Farms cultivates its crop from seed to sale, uses only full flower rather than trim, and offers a spectrum of strains in its range, demonstrating its comprehensive control over product quality.
Glass House Farms (CA)

Where to Buy

Glass House Farms (CA) is stocked at 135 licensed dispensaries across California, New Mexico, and 4 other states, 124 of them in California, with the deepest coverage in Sacramento, San Diego, San Jose, Los Angeles, and Modesto. Search by ZIP code or city below to find the closest one, or filter by product type if you are after a specific format.

https://headsetstorage.blob.core.windows.net/brand-stores/3185.json?v=20260905
Glass House Farms (CA) Sales

Market Insights Snapshot

Glass House Farms (CA) Historical Sales by Category

In August 2026, Glass House Farms (CA) derived 90.39% of sales from Flower and 9.61% from Pre-Roll, with Flower up 10.85% year over year but down 6.35% month over month, while Pre-Roll declined 12.62% year over year and slipped 4.16% month over month. The brand’s overall average price fell 1.33% year over year to $20.51, contrasting with a higher average Flower price of $25.13 and a lower Pre-Roll price of $7.52, indicating a mix-weighted average below the category-specific price point. With Flower concentrated at a rank of 15 in California and a double-digit year-over-year increase paired with a month-over-month contraction, the pattern implies a scale-first, Flower-heavy mix that is vulnerable to intra-quarter volatility and discounts yet still compounding annual volume in its core category.

The August 2026 shift—Flower’s 6.35% month-over-month pullback against a 10.85% year-over-year gain and Pre-Roll’s 4.16% month-over-month and 12.62% year-over-year declines—implies reliance on a single growth engine while the secondary format dilutes momentum. With brand sales up 8.06% year over year but down 4.76% over 24 months, and a 1.33% year-over-year price decrease, the mix signals a value-leaning posture to defend Flower share at rank 15 in California, implying that near-term gains are tied to maintaining mid-tier rank through pricing agility rather than broad-based category expansion.

Aug-2026 Rank
Flower
Pre-Roll
15
65
Category
Share of Sales
Avg Item Price
YoY %
MoM %
Flower
90.4%
$25.13
+10.9%
-6.4%
Pre-Roll
9.6%
$7.52
-12.6%
-4.2%
Glass House Farms (CA)

Competitive Landscape

Glass House Farms (CA) sits at rank 15 in CA Flower for August 2026, improving 2 positions from rank 17 year over year, while slipping 1 spot from rank 14 over the last three months; against its historical context, the brand remains 3 places below its peak rank 12 from March 2025, even as category leaders shifted with STIIIZY moving up from #2 to #1 and CannaBiotix (CBX) falling from #1 to #3 alongside a -15.4% sales change. Competitive pressure intensified as CAM climbed from #3 to #2 with +46.1% sales growth and Oakfruitland jumped from #14 to #5 with +80.5% sales growth, whereas Glass House Farms (CA) held a mid-teen rank without a parallel leap; this trajectory implies stabilization rather than breakout momentum, indicating share defense more than share capture amid faster-rising rivals.

Glass House Farms (CA) market ranking for CA Flower

Glass House Farms (CA)

Notable Products

The steepest decline in August 2026 was Donny Burger Pre-Roll (1g), down 25.4% month over month and sitting at rank 9, while Lilac Diesel (3.5g) also fell 20.9% to rank 7. Flower dominated the leaderboard with eight of the top ten SKUs, including CBD Jelly Fish (3.5g) at rank 1 and GSC x Sherbet (7g) at rank 2, indicating a mix that tilts away from Pre-Roll as its share erodes via double-digit drops. This pattern implies Glass House Farms (CA) is concentrating demand in core Flower formats while deprioritizing slower Pre-Roll variants.

Product
Category
Apr-2026
May-2026
Jun-2026
Jul-2026
Aug-2026
MoM %
CBD Jelly Fish (3.5g)
Flower
>10
5
2
>10
1
—
GSC x Sherbet (7g)
Flower
>10
>10
>10
>10
2
—
Bolo R*ntz (7g)
Flower
>10
>10
>10
>10
3
—
Gorilla Glue #4 (3.5g)
Flower
>10
>10
>10
>10
4
—
Cherry AK (7g)
Flower
>10
>10
>10
>10
5
—
Ice Cream Cake Pre-Roll (1g)
Pre-Roll
>10
>10
>10
>10
6
—
Lilac Diesel (3.5g)
Flower
5
>10
>10
8
7
-20.9%
Kosher Kush (3.5g)
Flower
>10
>10
>10
>10
8
—
Donny Burger Pre-Roll (1g)
Pre-Roll
>10
>10
1
5
9
-25.4%
Kosher Kush (7g)
Flower
>10
>10
>10
>10
10
—
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Data for this report comes from real-time sales reporting by participating cannabis retailers via their point-of-sale systems, which are linked up with Headset’s business intelligence software. Headset’s data is very reliable, as it comes digitally direct from our partner retailers. However, the potential does exist for misreporting in the instance of duplicates, incorrectly classified products, inaccurate entry of products into point-of-sale systems, or even simple human error at the point of purchase. Thus, there is a slight margin of error to consider. Brands listed on this page are ranked in the top twenty within the market and product category by total retail sales volume.

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