Filecoin Vesting Ends on October 15: What Really Changes for FIL Supply
On October 15, 2026 the six-year vesting period of Protocol Labs and the Filecoin Foundation runs out, and with it the largest source of new FIL since mainnet launched. What still flows into circulation afterwards, why less emission is not the same as less supply, and which figures you can check for yourself, are set out here.
Filecoin's vesting of Protocol Labs and the Filecoin Foundation ends on October 15, 2026. It is the largest inflow channel for new FIL since mainnet launched, and it dries up completely on that day. Gross emission, meaning the volume of FIL that enters circulation each year, falls by roughly 75 percent as a result: from about 88 million to about 22 million tokens a year. As a holder you need to do nothing on that date. No deadline expires, no swap is required. What changes is the mechanism behind it, and that is worth understanding before the day arrives.
The Filecoin price stood at $0.8173, or €0.7034, on September 7, 2026 at 06:36 UTC, up 1.69 percent over 24 hours, with a market capitalisation of around $676 million (source: CoinGecko API, own query at that time). Circulating supply was 826,950,326 FIL. That figure is the denominator for everything that follows, because emission numbers say little without a reference to circulating supply. If you hold FIL or want to build a position, what matters most is where you buy and how cheaply you get in: our comparison of the best crypto exchanges shows which venues list FIL and what they charge in fees.
What happens to Filecoin vesting on October 15, 2026
Vesting describes a lock-up period over which allocated tokens are released step by step instead of becoming available all at once. At Filecoin it covers the allocations to the development team Protocol Labs and to the Filecoin Foundation. The official documentation states the period in plain terms: a defined share of the FIL minted at genesis is released to Protocol Labs teams and the Filecoin Foundation over six years, and to SAFT investors over three years (docs.filecoin.io).
Six years from the mainnet launch land in precisely this October. Mainnet started at epoch 148,888, which corresponds to October 15, 2020 at 14:44 UTC. The announced end date therefore follows straight from a schedule that has sat in the protocol since 2020. Nothing about it is new except the fact that it now comes due.
Where new FIL has come from so far: vesting and block rewards
New FIL arises from two sources at Filecoin. One is block rewards, the payments storage providers receive for supplying and proving storage capacity. The other is that vesting. According to figures from the project source FilecoinTLDR, vesting from Protocol Labs and the Filecoin Foundation contributes around 66.7 million FIL a year, block rewards around 21.7 million. Together that is just under 10 percent of circulating supply per year, as the source puts it.
Measured against current circulating supply, the figure holds up: 66.7 million equals 8.07 percent of 826,950,326 FIL, and the 22 million from block rewards equal 2.66 percent. Together, 10.73 percent. For anyone who prefers a daily number: at 88.4 million FIL a year that works out at roughly 242,000 new FIL per day, after which about 60,000 remain. The difference of some 182,000 FIL a day was worth about €128,000 on September 7.
Why gross FIL emission falls by roughly 75 percent
The arithmetic behind it is unspectacular. Of the two inflows, the larger one disappears and the smaller one stays. 66.7 out of 88.4 million is a good 75 percent, and that is exactly how the primary source states it: on October 15 this source dries up and cuts gross emission by about 75 percent. What remains is block rewards alone, around 22 million FIL a year, or a little over 2 percent of circulating supply.
Gross emission here refers exclusively to the inflow: everything that newly enters circulation, without netting off what leaves it. This distinction is the heart of the whole topic, and it gets lost in most headlines.
Vesting, emission and circulating supply: the terms kept apart
Three terms are regularly thrown together around this date. It helps to pin each of them down.
Circulating supply is the volume of FIL that is freely tradable. On September 7 that value stood at 826,950,326 tokens. Total supply of all FIL ever minted is 1,957,088,873 tokens, so roughly 42 percent of it is in circulation. Emission describes the speed at which new tokens are added. And net supply is emission less whatever disappears from circulation.
Only emission changes on October 15. Circulating supply does not fall that day; it simply grows more slowly afterwards. Anyone waiting for a jump in the statistics in October will wait in vain. The effect shows up as a flatter curve over months rather than as an edge on a single day.
Why lower emission does not automatically mean less FIL supply
This is where the real stumbling block lies, and the project source spells it out itself: the end of vesting changes what comes into circulation, but not what circulating supply does afterwards. Burns and the locking of collateral decide the rest.
That is not a footnote but the condition attached to every statement about future supply. A network can halve its emission and still have more liquid tokens in the market if locked holdings are freed at the same time. The reverse also holds: available supply can shrink at unchanged emission when more tokens are locked or destroyed than are added.
Collateral locking and burns: the other side of the FIL supply calculation
Two mechanisms continuously withdraw tokens from Filecoin circulation. The first is collateral locking: storage providers have to post FIL as collateral before they may offer storage capacity, and that pledge stays locked for the term of the storage commitment. As long as the volume of offered storage rises, the locked balance grows with it. The second mechanism is burns: part of the network fees is destroyed permanently, and collateral is forfeited when storage commitments are breached.
Both quantities depend on actual use of the network, and they move independently of the vesting calendar. That is why the October 15 date supports no statement about how the freely tradable volume of FIL develops afterwards. What can be said is this: the one large factor that has so far pulled reliably in a single direction falls away, and the remaining calculation is settled by demand.
What the FIL supply simulation says and what it expressly is not
On future net supply, FilecoinTLDR cites a range from its own tokenomics simulator: depending on the state of the network, daily net growth in supply could sit some 86 to 119 percent below the August 2026 level by the end of 2027. At the upper end of that range the daily balance turns negative, meaning more FIL would leave circulation than enters it.
The source flags these figures in the same breath as modelled scenarios and expressly not as forecasts. The outcome hangs on factors such as demand within the network, block rewards, collateral and burns. Anyone passing this range on as a price target has suppressed the source's own framing. We therefore reproduce it exactly as it stands there: an arithmetic exercise under assumptions, and no statement about the market.
That caution is the exception in the German-language space. On the emission date itself there is so far practically nothing in German, while search results on Filecoin are dominated by chart technicals and price targets. Precisely for that reason, the distinction between mechanism and forecast matters more here than any single number.
FIP-0118 Solstice: the second change to Filecoin economics in Q4
The vesting date is not the only change to the economics of the network this quarter. The improvement proposal FIP-0118, named Solstice, was accepted in September and is waiting to be scheduled into a network upgrade. The state of the specification we refer to here is that of September 1, 2026, and details may still change before delivery.
Substantively it concerns the question of what block rewards are paid out for. Today storage providers receive rewards based on their storage performance, regardless of whether anyone pays for that storage. Under Solstice a share of block rewards would flow to services that bring paying usage into the network, and that share would only be paid out if the payment volume settled through Filecoin Pay reaches targets set in advance. If the targets are missed, the corresponding share is burned instead of paid. In addition, the human review in the Fil+ process would fall away: every new sector would start automatically with the tenfold quality-adjusted power multiplier.
For the supply side this means a further part of emission would be tied to actual demand, with burning as the fallback. Whether and when this arrives is still open.
How demand for Filecoin storage is developing right now
Because future net supply hangs on usage, the figures the project publishes on it are worth a look. The annualised run rate of Filecoin Pay, through which payments in the network are settled, rose from $663 in January to $59,327 at the end of August 2026, according to FilecoinTLDR. The number of actively paying addresses grew from 73 to 119 over the same period, and the number of active settlement channels stood at 865 in August.
That is growth from a very small base, and it should be read that way: a run rate in the low five-figure dollar range sits against a market capitalisation of around $676 million. Alongside it, Fil One has offered an S3-compatible object store since June, priced at $4.99 per terabyte per month with no charges for outbound data transfer. Whether that turns into paying demand on a scale that noticeably drives burns is open, and it can be tracked through exactly these figures.
How to check the date and the FIL emission yourself
You do not have to take any report on trust to verify the date. Filecoin writes a block every 30 seconds, and these blocks are numbered consecutively. Epoch 0 falls on August 24, 2020 at 22:00 UTC. From the current block height, any date can be calculated in either direction.
On September 7, 2026 at 06:36 UTC the chain stood at height 6,348,552, retrieved via the public Glif node. Counting up from epoch 0 at 30 seconds per block lands exactly on that time, so the calculation holds to the second. October 15, 2026 at 00:00 UTC corresponds to epoch 6,457,200. Between the two points lie 108,648 epochs, or 37.7 days. If you want to follow the number yourself, pull the block height and divide the difference to the target moment by 30 seconds.
The second verifiable quantity is circulating supply. Note it down today and compare it in November: at an emission of around 88 million FIL a year, circulation grows by about 7.4 million a month, and at 22 million a year by only some 1.8 million. You will see that difference in the data set of any major market data source within a few weeks. We have described at length how to recalculate such release volumes yourself instead of trusting an aggregator, using one concrete unlock as the example: recalculating a token unlock. The method is the same here, only the direction is reversed.
Do FIL holders need to act before October 15?
No. There is no deadline that expires for you, no swap, no registration and no freeze on deposits or withdrawals. The date concerns the release of tokens to the team and the foundation behind the project, and not the holdings of investors. Anyone with FIL sitting on an exchange or in their own wallet can do exactly the same on October 15 as on the 14th.
This is the point where the date differs from those events that do create pressure to act. With an announced trading halt or a withdrawal deadline at an exchange you have to react, otherwise your balance is blocked. Here it works the other way round: doing nothing costs you nothing. It is still worth knowing the difference between the two cases, because headlines tend to treat them alike.
What the date means for custody and tax
Indirectly there are two points of contact. The first concerns custody. If you want to hold FIL for years because the supply mechanism convinces you, the question becomes where those tokens sit. Holdings on a trading platform belong to you economically but carry the platform's risk. Anyone who wants to separate the two holds their own coins and needs a wallet that supports FIL at all. Not every device does, and the differences lie less in the price than in which networks the manufacturer maintains.
The second point is tax. In Germany, selling crypto assets after a holding period of more than one year is tax-free for private individuals, and within that period the exemption limit for private disposal transactions applies. Anyone reallocating because of an expected supply squeeze may trigger a taxable event by doing so, regardless of whether the expectation is borne out. Clean records of acquisition dates are therefore the precondition for knowing what a sale actually costs.
How this date fits the run of FIL supply events
At many projects, releases and lock-ups shape supply more strongly than any partnership announcement. Usually the subject is additional tokens coming to market, as with the monthly releases we last worked through using LayerZero and its ZRO token. Filecoin now stands at the other end of that pattern: here an inflow ends that ran reliably for six years.
For context that means two things. First, the effect is structural and works over months, whereas a single unlock is measurable on one day. Second, the end of an inflow is the weaker of the two statements, because it touches only one half of the equation. What counts in the end is the balance of inflow, locking and burning, and at Filecoin that balance depends more heavily on network usage from mid-October than ever before.
Filecoin vesting: what to take away
- Check the date yourself instead of taking it over. The block height and the 30-second epochs give you the date to the second, and circulating supply will show you from November whether emission has actually flattened. If you need a venue that lists FIL for this, you will find the terms in our crypto exchange comparison.
- Keep emission and supply apart. The 75 percent refers to the inflow, and not to the tradable volume. Anyone holding for the long run should set up custody accordingly; the differences between devices are in our hardware wallet comparison.
- Factor in tax before you reallocate. If you sell on a supply expectation, you should know the holding period of each individual purchase. Tools that track this automatically are in our comparison of tax tools and portfolio trackers.
(As of September 7, 2026. This article is not investment advice. Prices and fee structures change; check the terms with the provider before you buy.)
Transparency note: This article was produced with the assistance of artificial intelligence and reviewed by our editorial team before publication. All figures and claims were checked against the primary sources linked in the text. The feature image was generated with AI.
