Odoo 19.0 Community · Persistent

stock.quant: fields, relations and API

The stock.quant model ("Quants") is a persistent model declared by the Inventory module, then extended by 4 other modules. It exposes 43 fields, 37 of them declared directly on the model; 8 fields from other models point to it. Below you will find every field with its technical name, type, label and relations, followed by an Odoo 19 JSON-2 API call.

View source code Search another model

Model identity

Technical name: stock.quant
Label: Quants
Type: Persistent (models.Model)
SQL table: stock_quant
Origin module: Inventory (stock)
Extended by: stock_account, mrp, product_expiry, mrp_subcontracting
Display field (_rec_name): product_id

Model fields

37 own fields, 0 inherited from mixins and 6 automatic ORM fields. Click a name to get a direct link to that field.

Hide inherited fields

43 of 43 fields shown

Technical name	Label	Type	Details
accounting_date	Accounting Date Date at which the accounting entries will be created in case of automated inventory valuation. If empty, the inventory date will be used.	`date`	added by WMS Accounting (`stock_account`)
available_quantity	Available Quantity On hand quantity which hasn't been reserved on a transfer and is still fresh, in the default unit of measure of the product	`float`	computed
company_id	Company	`many2one` → res.company	read-only related: `location_id.company_id`
cost_method	Cost Method	`selection`	computed Values: `standard` (Standard Price), `fifo` (First In First Out (FIFO)), `average` (Average Cost (AVCO)) added by WMS Accounting (`stock_account`)
currency_id	Currency	`many2one` → res.currency	related: `company_id.currency_id` added by WMS Accounting (`stock_account`)
cyclic_inventory_frequency	Cyclic Inventory Frequency	`integer`	related: `location_id.cyclic_inventory_frequency`
expiration_date	Expiration Date	`datetime`	related: `lot_id.expiration_date` added by Products Expiration Date (`product_expiry`)
in_date	Incoming Date	`datetime`	requiredread-only
inventory_date	Scheduled Next date the On Hand Quantity should be counted.	`date`	computed, stored
inventory_diff_quantity	Difference Indicates the gap between the product's theoretical quantity and its counted quantity.	`float`	read-onlycomputed, stored
inventory_quantity	Counted The product's counted quantity.	`float`
inventory_quantity_auto_apply	Inventoried Quantity	`float`	computed
inventory_quantity_set	Inventory Quantity Set	`boolean`	computed, stored
is_favorite	Is Favorite	`boolean`	related: `product_tmpl_id.is_favorite`
is_outdated	Quantity has been moved since last count	`boolean`	computed
is_subcontract	Is Subcontract	`boolean`	added by MRP Subcontracting (`mrp_subcontracting`)
last_count_date	Last Count Date Last time the Quantity was Updated	`date`	computed
location_id	Location	`many2one` → stock.location	required
lot_id	Lot/Serial Number	`many2one` → stock.lot
lot_properties	Lot Properties	`properties`	read-only related: `lot_id.lot_properties`
on_hand	On Hand	`boolean`
owner_id	Owner This is the owner of the quant	`many2one` → res.partner
package_id	Package The package containing this quant	`many2one` → stock.package
product_categ_id	Product Categ	`many2one` → product.category	related: `product_tmpl_id.categ_id`
product_id	Product	`many2one` → product.product	required
product_tmpl_id	Product Template	`many2one` → product.template	related: `product_id.product_tmpl_id`
product_uom_id	Unit	`many2one` → uom.uom	read-only related: `product_id.uom_id`
quantity	Quantity Quantity of products in this quant, in the default unit of measure of the product	`float`	read-only
removal_date	Removal Date	`datetime`	related: `lot_id.removal_date` added by Products Expiration Date (`product_expiry`)
reserved_quantity	Reserved Quantity Quantity of reserved products in this quant, in the default unit of measure of the product	`float`	requiredread-only
sn_duplicated	Duplicated Serial Number If the same SN is in another Quant	`boolean`	computed
storage_category_id	Storage Category	`many2one` → stock.storage.category	related: `location_id.storage_category_id`
tracking	Tracking	`selection`	read-only related: `product_id.tracking`
use_expiration_date	Use Expiration Date	`boolean`	related: `product_id.use_expiration_date` added by Products Expiration Date (`product_expiry`)
user_id	Assigned To User assigned to do product count.	`many2one` → res.users
value	Value	`monetary`	computed added by WMS Accounting (`stock_account`)
warehouse_id	Warehouse	`many2one` → stock.warehouse	related: `location_id.warehouse_id`
create_date	Created on	`datetime`	read-onlyautomatic
create_uid	Created by	`many2one` → res.users	read-onlyautomatic
display_name	Display Name	`char`	read-onlycomputedautomatic
id	ID	`integer`	read-onlyautomatic
write_date	Last Updated on	`datetime`	read-onlyautomatic
write_uid	Last Updated by	`many2one` → res.users	read-onlyautomatic

Relations

Models linked from this model

product.category: product_categ_id
product.product: product_id
product.template: product_tmpl_id
res.company: company_id
res.currency: currency_id
res.partner: owner_id
res.users: user_id
stock.location: location_id
stock.lot: lot_id
stock.package: package_id
stock.storage.category: storage_category_id
stock.warehouse: warehouse_id
uom.uom: product_uom_id

Fields of other models pointing here

stock.inventory.adjustment.name: quant_ids
stock.inventory.conflict: quant_ids, quant_to_fix_ids
stock.inventory.warning: quant_ids
stock.move.line: quant_id
stock.quant.relocate: quant_ids
stock.request.count: quant_ids
stock.warn.insufficient.qty: quant_ids

Reading this model through the API

Odoo 19 JSON-2 API call reading the first five records with real fields of the model. Replace the instance, database and API key with your own.

curl

curl -X POST "https://your-instance.odoo.com/json/2/stock.quant/search_read" \
  -H "Authorization: bearer $ODOO_API_KEY" \
  -H "X-Odoo-Database: your-db" \
  -H "Content-Type: application/json" \
  -d '{"domain":[],"fields":["product_id","in_date","location_id","reserved_quantity","company_id"],"limit":5}'

Python (requests)

import requests

BASE_URL = "https://your-instance.odoo.com/json/2"
headers = {"Authorization": f"bearer {API_KEY}", "X-Odoo-Database": "your-db"}

res = requests.post(
    f"{BASE_URL}/stock.quant/search_read",
    headers=headers,
    json={"domain": [], "fields": ["product_id","in_date","location_id","reserved_quantity","company_id"], "limit": 5},
)
res.raise_for_status()
print(res.json())

External API access requires Odoo's Custom plan.
XML-RPC and JSON-RPC will be removed in Odoo 22 (fall 2028): use JSON-2.
The access rights and record rules of the key's user apply.

Cite this tool

Writing a tutorial, internal documentation or a forum answer? Copy this link to send your readers to the up-to-date reference.

<a href="https://aidoo.ai/en/outils/explorateur-modeles-odoo/stock-quant">stock.quant (Odoo 19.0)</a>

Sources

Data verified on September 23, 2026 · Odoo 19.0 Community

Have an Odoo project, or want to put your ERP to work with AI? Let's talk

Implementation, custom module development, connecting Claude or ChatGPT to your data: tell us about your context and we will reply within 24 business hours.