FILG, the Grayscale Filecoin Trust quoted on the OTC market, changed hands near $1.51 on September 22 even as the value of the Filecoin tokens held by the trust implied a much lower net asset value. Using recent FIL prices near $0.98 to $0.99, the trust appeared to trade at roughly a 73% premium to the crypto assets backing each share.
That gap matters more than Filecoin’s short-term price move. While FIL has recovered toward the $1 level, FILG remains a closed-end trust without a redemption mechanism, meaning its share price can drift far above or below the value of the underlying holdings for long periods.
For investors looking at FILG as a way to gain Filecoin exposure in a brokerage account, the key risk is structural: the product is not a spot ETF, and its premium has already compressed sharply from the extreme levels seen earlier in its history.
Key Facts
- FILG traded near $1.51 on September 22 while estimated net asset value per share was roughly $0.85 to $0.87.
- Filecoin traded around $0.9797 to $0.9944, with 24-hour volume of about $218.7 million and a market capitalization near $813.46 million.
- The trust had 2,511,700 shares outstanding on its latest published snapshot and held about 0.88899209 FIL per share before further fee drag.
- At $1.51 per share, FILG’s market value was about $3.79 million versus roughly $2.2 million of underlying FIL holdings.
- FILG charges a 2.50% annual expense ratio, paid in FIL, which gradually reduces the amount of crypto backing each share.
FILG Filecoin Trust Premium
The central issue with FILG is its wrapper. Despite the name commonly used by traders, the product does not operate like a modern spot crypto ETF. It is a Delaware statutory trust that holds Filecoin and issues shares, but shareholders cannot redeem those shares for the underlying tokens. Without that arbitrage mechanism, the market price can become disconnected from intrinsic value.
Recent numbers illustrate the disconnect. The trust’s last published holdings showed 0.88899209 FIL per share and a net asset value of $1.45 when the market price stood at $3.01, implying a premium of about 108%. Applying the same FIL-per-share figure to a token price near $0.9797 results in estimated NAV near $0.87. Against a $1.51 market quote, investors were still paying roughly 73% above underlying value.
That premium has been moving lower over time, but the decline has been dramatic rather than smooth. Earlier periods saw FILG trade at premiums of roughly 904.8%, about 2,000%, and at one point close to 4,000%. For current holders, this means FILG performance has depended not only on where Filecoin trades, but also on whether the premium widens or collapses.
FILG is effectively a closed-end Filecoin vehicle whose price can stay far away from the value of the tokens it owns.
Why the premium keeps compressing
The trust’s structure helps explain why the premium has steadily narrowed. Shares issued through private placements can eventually reach the public market, increasing supply, while demand for niche single-asset crypto trusts has become less scarce as investors gain access to lower-fee, redeemable products tied to larger digital assets.
The fee also works against shareholders. Because the 2.50% annual expense ratio is paid in FIL, each share represents slightly less Filecoin over time. That means even if FIL’s market price stays unchanged, the trust’s asset value per share gradually declines.
Implications for Investors
For investors, FILG is not simply a bet on Filecoin. It is a bet on Filecoin plus a separate, unstable premium layered on top of the token’s price. If FIL rises but the premium compresses further, FILG holders can still lose money. If FIL remains flat and the premium moves toward parity, the downside can be substantial.
Liquidity adds another layer of risk. Recent trading volume was about 5,768 shares, against an average near 7,492 shares, which translates to only around $8,700 of daily turnover at a $1.51 price. Thin volume can produce large price swings unrelated to Filecoin itself, and wide bid-ask spreads raise the cost of entering or exiting positions. For all but very small investors, that makes FILG difficult to trade efficiently.
By contrast, Filecoin itself trades in a much deeper market, with more than $200 million in 24-hour volume. Investors able to hold the token directly avoid the trust premium and the annual fee. The case for FILG is strongest only for accounts that cannot own spot crypto directly and still want brokerage-based exposure to FIL.
Investors should also watch the underlying token’s setup. Filecoin has rebounded sharply from recent lows near $0.66 and briefly reclaimed the $1 level. A scheduled reduction in token unlock pressure after October could support the supply outlook, but Filecoin remains volatile, and any decline in the token would lower FILG’s net asset value even before considering premium compression.
Looking ahead, FILG’s direction will depend less on enthusiasm around Filecoin alone and more on whether the remaining premium can hold. For investors evaluating the trust, the most important number is not the share price, but the gap between that price and the value of the FIL inside it.