A stud fee is the smallest number in a breeding transaction and the only one most adverts mention. A mare owner comparing two stallions at €900 and €1,400 is not comparing like with like until they know the collection charge, the container deposit, the shipping, the veterinary work at their end, and what happens in the spring if the mare is empty. The stallion that looked cheaper regularly isn't.
If you are standing a stallion at stud for the first season, the stud fee is also the decision you are most likely to get wrong in both directions — high enough to deter the mares that would improve your stallion's record, or low enough that you spend the season doing unpaid semen logistics. What follows is what the fee has to cover, and what a mare owner is reading your advert to find out.
Approval first, because everything else depends on it
Before the fee, the licensing. A foal is registerable in a studbook because its sire is approved by that studbook — not because the sire is a good horse. A stallion without the relevant approval can still cover mares, and the resulting foals will have papers that say considerably less than the mare owner expected, which is a conversation nobody wants in year three.
The rules are per-studbook and not interchangeable: approval in one book does not transfer to another, recognition between books is partial and conditional, and several books require a performance test as well as a licensing inspection. In Germany that test — the Hengstleistungsprüfung — is a winter fixture, and interest in it peaks in January every year, which tells you when the decisions get made. Check the requirements of the specific studbook your mares will be registered in, in writing, before you advertise a fee. This is the single most common expensive mistake among first-season stallion owners.
State the approvals plainly in the advert. A mare owner who has to ask is a mare owner who has already found another stallion whose page said it.
Method changes the price, the logistics and the conception rate
Live cover, chilled semen, frozen semen and the assisted routes are four different businesses that happen to involve the same horse. They carry different risk, different cost and different per-cycle conception rates, and a fee quoted without naming the method is not a quote.
- Live cover — highest conception rate per cycle, and the highest exposure for your horse. The mare travels, boards, and is handled by your people. You are running a small livery business for the duration.
- Chilled, or fresh-cooled — the working default in European sport-horse breeding. You are committing to collect on a schedule, get a dose to a courier, and hit an ovulation window in someone else's yard on a Friday. Missing a collection day is a lost cycle for the mare owner and it is your fault.
- Frozen — no schedule pressure and no seasonal ceiling, but lower conception per cycle, more expensive veterinary work at the mare's end, and a container to get back.
- ICSI and embryo transfer — a specialist arrangement, priced per attempt or per embryo rather than per season, and normally negotiated rather than advertised.
Say which methods you offer and price each one. On a Hoofine stallion profile the methods are a field, alongside a dose price and a container deposit, so a mare owner can see the real cost of a chilled dose without messaging you. Use them: an unpriced field is where enquiries go to die.
The live foal guarantee is the term that matters
Almost every stud contract carries some version of a live foal guarantee, and almost every dispute is about its conditions rather than its existence. The guarantee is not "you will get a foal". It is a defined remedy — usually a return service the following season — that applies if specified things are true and specified deadlines are met.
The conditions that do the work, and that your contract has to state:
- What counts as a live foal. The usual formulation is a foal that stands and nurses unassisted. A foal that dies at twelve hours either does or does not qualify depending on your wording.
- By when the mare owner must notify you. A barren mare reported in October is a return service; reported the following June it is a claim you cannot plan around. Put a date on it.
- What happens if the stallion is dead or unfit. Most contracts make the guarantee conditional on the stallion being alive and fit for service — Equine Legal Solutions notes that whether the mare owner gets a refund in that case depends entirely on the contract. Decide it now, in writing, while it is hypothetical.
- Whether the return service is transferable to another mare, and whether the collection and shipping charges are payable again on it. They usually are, and mare owners are usually surprised.
Be aware which parts of that are contract and which are law. The remedy is contractual and you write it. Whether a warranty exclusion in your terms actually holds is jurisdictional, and in several European systems it will not protect a stallion owner who concealed something they knew.
What you require from the mare owner
The health requirements run both ways, and stating them up front is not unfriendly — it is the only way a mare owner can budget. The specifics are set by your national authority and your studbook, and they change; the AQHA's guidance on breeding contracts is a reasonable model for the shape of the clause even where the named tests differ.
At minimum, decide and publish: which infectious-disease screening you require before a mare arrives or before you ship a dose, what vaccination record you need, who does the mare's scanning and follow-up, and what you will not accept. If you are shipping across a border, the paperwork travelling with semen is its own regime and it is stricter than most first-season studs expect — our piece on what travels with a horse across an EU border covers the equivalent problem for live animals and the same habit of checking early applies.
Pricing the season: what the stud fee has to cover
Work out your real cost per booking before you look at what anyone else is charging: veterinary collection time, the consumables, courier accounts, your labour on collection days, and the proportion of the season you are effectively on call. Then set the stud fee against your stallion's actual record, not his pedigree — a first-season stallion at stud with an unproven get is competing on price and progeny potential, and mare owners know exactly how to discount for that.
Publish the total. Not the headline fee, the total: fee, booking fee if you charge one, per-dose collection charge, container deposit, and typical shipping. A mare owner who can compute the season from your page will shortlist you over a cheaper stallion whose page requires three emails. If Hoofine charges a fee on a breeding booking it is on the pricing page with everything else — take the figure from there, not from a competitor's advert or from memory.
Two things worth resisting. Discounting to fill the book in a first season buys mares whose owners are shopping on price and will not come back at your real fee. And capping the season matters more than filling it: a stallion collected past what he can sustain produces falling-quality doses in August, and the mare owners who get those are the ones who write about it.
What the profile has to say
A mare owner comparing stallions is doing the same screening a horse buyer does, with different fields. They want, without messaging you: the approvals and which books, the methods and the price of each, the live foal terms, the genetic panel results and what the stallion carries, the performance record with dates and levels, and — if he has any — what his get have actually done. Everything else is decoration.
Put the panel results up even when they are inconvenient. A stated carrier status lets a mare owner check their mare and breed anyway with their eyes open; a blank field reads as something withheld, and the mare owners you most want are exactly the ones who will assume the worse reading.
You can set all of that out on the breeding pages, and the contract side is at breeding contracts. But the platform is a shop window: it holds the money and matches the mares. What makes the season work is having decided your terms before the first mare owner asks, because the answer you improvise in March is the one you will be living with in the spring.
