Net worth
$89.3B
Forbes Real-Time · as of Sep 24, 2026
Latest moves
No moves from Giancarlo Devasini in the digest yet. The archive grows every morning.
Recent SEC filings
SEC filings · last 90 days
Bought 100K GOLD · ~$3.9M
Form 4 insider trades post within 2 business days. 13F fund holdings can arrive 45 days after quarter end. New to filings? Read Filings 101.
Footprint
Companies
Tether Holdings, S.A. de C.V. (issuer of USDT stablecoin; HQ San Salvador, El Salvador)Chairman · >50% · as of Feb 2025
source ↗More
- Role
- Chairman; controlling holder (SEC filings state he holds greater than 50% voting interest in Tether Holdings)
- Stake
- >50% voting interest (SEC Form 3); Forbes estimates ~45% economic stake
- Stake as of
- 2025-02-07 (SEC); 2026-09-24 (Forbes)
Tether Global Investments Fund, S.I.C.A.F., S.A. (Tether investment fund; Devasini holds >50% voting interest per SEC Form 3)Controlling holder · >50% · as of Feb 2026
source ↗More
- Role
- Controlling holder
- Stake
- >50% voting interest
- Stake as of
- 2026-02-17
Stakes
Rumble Inc. / RUM Group Inc. (video platform) — 141,877,369 Class A shares held via Tether Investments plus ~119.6M pre-funded warrants (9.9% cap); Tether-side reporting owners are directors/10% ownersRUM · 141,877,369 shares + ~119.6M… · as of Sep 2026 · $8.60 ▲ 3.99%
source ↗More
- Ticker
- RUM
- Stake
- 141,877,369 shares + ~119.6M pre-funded warrants
- Stake as of
- 2026-09-04
Adecoagro S.A. (Latin American agribusiness) — Tether Investments tender offer at $12.41/share to reach ~70% of outstanding shares (oversubscribed; results April 25, 2025)target ~70% · as of Apr 2025
source ↗Gold.com, Inc. (precious-metals dealer) — 3,370,787 shares via TPM, S.A. de C.V. plus 300,000 via Tether International; Tether-side reporting owners are directors/10% ownersGOLD · 3,670,787 shares (indirect) · as of Sep 2026 · $43.48 — 0.00%
source ↗Northern Data AG (AI cloud / bitcoin mining; $610M Tether credit facility in 2023) — Tether's Northern Data shares exchanged for Rumble shares under Nov 10, 2025 Transaction Support Agreementas of Nov 2025
source ↗Investment vehicles
Tether Investments, S.A. de C.V.holding co · CIK 0002049832
source ↗More
- Type
- holding co
- Notes
- San Salvador; wholly owned by Tether Holdings; files Forms 3/4 and SC TO-T (Adecoagro); no 13F seen
Tether Global Investments Fund, S.I.C.A.F., S.A.fund · CIK 0002025889
source ↗More
- Type
- fund
- Notes
- Reporting owner on Gold.com and RUM Group Forms 3/4; EDGAR filing list returned 503 so 13F status unverified
TPM, S.A. de C.V.holding co
source ↗More
- Type
- holding co
- Notes
- Tether-controlled subsidiary that bought Gold.com shares via Feb 2026 PIPE
Private deals
Tether (via TPM) agreed in Feb 4, 2026 PIPE to buy 3,370,787 Gold.com shares at $44.50 (~$150M) in two tranches; first…Feb 2026
source ↗More
- In full
- Tether (via TPM) agreed in Feb 4, 2026 PIPE to buy 3,370,787 Gold.com shares at $44.50 (~$150M) in two tranches; first tranche $126.4M closed Feb 6, 2026
- Date
- 2026-02-04
Tether bought 100,000 more Gold.com shares at ~$39.30 on open marketSep 2026
source ↗Tether swapped Northern Data AG shares for RUM Group shares under Transaction Support AgreementNov 2025
source ↗Tether Investments tender offer for Adecoagro at $12.41/share to reach ~70% (67.1M shares tendered vs 49.6M max…Mar 2025
source ↗More
- In full
- Tether Investments tender offer for Adecoagro at $12.41/share to reach ~70% (67.1M shares tendered vs 49.6M max; ~73.9% proration)
- Date
- 2025-03-28 to 2025-04-24
Tether took 103,333,333 Rumble Class A shares (initial Form 3, event date)Feb 2025
source ↗Tether and Fasanara Capital launched $400M private credit fund (StableFund)Sep 2026
source ↗Tether reportedly in talks to raise $15-20B for ~3% stake, implying ~$500B valuation (Reuters, via Wikipedia summary)Sep 2025
source ↗Legal & regulatory
CFTC fined Tether $41M (and Bitfinex $1.5M) for false claims that USDT was fully backed by fiat reserves
source ↗New York AG settlement: iFinex/Bitfinex and Tether paid $18.5M over concealed ~$850M loss and reserve misstatements…
source ↗More
- In full
- New York AG settlement: iFinex/Bitfinex and Tether paid $18.5M over concealed ~$850M loss and reserve misstatements; barred from NY trading, required reserve disclosures (Feb 2021)
Tether moved official headquarters from BVI to San Salvador, El Salvador (announced Jan 2025)
source ↗Tether developing US-domiciled regulated stablecoin USAT (disclosed Aug 2025)
source ↗DOJ credited Tether's assistance in a $52M enforcement action against a scam network
source ↗Research gaps: Web search quota ran out mid-task, so the Juventus stake, Tether gold/bitcoin reserve figures, quarterly attestations, and US stablecoin (GENIUS Act) details could not be sourced and were left out. Adecoagro final % after the tender and its NYSE ticker are not confirmed. The 13F status of Tether Global Investments Fund is unverified (EDGAR returned 503). No reputable real-estate reporting found. Several Tether facts are sourced only to Wikipedia; they should be upgraded to Reuters/Bloomberg links.
Prices via Finnhub · as of Sep 24, 2026 4:00 PM ET. For information only.
What to watch
Further Form 4 filings by Tether entities in Gold.com (GOLD) and RUM Group (RUM) — Tether has been buying
source ↗Adecoagro under Tether control: strategy/board changes and any further share purchases
source ↗Tether fundraising at ~$500B valuation and USAT US-stablecoin launch progress
source ↗Deployment of Tether/Fasanara $400M StableFund private credit vehicle
source ↗