GMT Capital Corp
SEC Form 13F institutional filer · CIK 0001106191
13F-HR · 19 reported holdings · 2026-03-31
GMT Capital Corp is a registered investment advisor.
Reported long-US-equity value
$0.90B
Top-10 concentration
94.0%
GMT Capital Corp — $904M AUM allocation strategy
GMT Capital Corp files SEC Form 13F and reports $904M of long US equity value across 19 reported holdings for 2026-03-31.
Its largest sector bet is Industrials 43.2%, followed by Communication Services 21.8% and Financials 17.4%.
The top 10 holdings account for 94% of reported value — a conviction-weighted book concentrated in its best ideas. The sector and industry splits below are of the same reported value. Track quarter-over-quarter adds, trims, new positions and exits below — sourced from SEC 13F filings, public domain.
GMT Capital Corp — latest SEC 13F insights
Reported long-US-equity value (13F AUM)
$904M
total across 19 reported holdings · 2026-03-31 · excludes shorts, cash, non-US
Top-10 concentration
94% of value
higher = narrower conviction; lower = spread / hedging
Biggest trims (shares)
−$MOS −791K sh · −$18.8M−$MGM −254K sh · −$9.01M−$UBER −103K sh · −$9.41M
Exited to nil (held last quarter, gone now)
None this quarter
Sector allocation (share of reported value)
each slice is a share of the reported long-US-equity value — smaller sectors and the rest of the book roll into “Other holdings”
Qtr shift = share-point change vs the prior quarter's filing — first period tracked for this filer; the column fills in with the next quarterly refresh.
Industry allocation (share of reported value)
- Passenger Airlines42.4%—
- Interactive Media & Services16.6%—
- Consumer Finance9.6%—
- Transaction & Payment Processing Services7.3%—
- Broadline Retail6.2%—
- Advertising5.2%—
- Systems Software4.7%—
- Electric Utilities2.9%—
- Other holdings5.1%—
the finer GICS cut of the same book — same denominator — smaller industries roll into “Other holdings”
Qtr shift = share-point change vs the prior quarter's filing — first period tracked for this filer; the column fills in with the next quarterly refresh.
Top S&P 500 holdings
10 of 10 rows · sorted by Value ↓
| Ticker | Holding | Shares | Value | Δ QoQ | Weight |
|---|---|---|---|---|---|
| $DAL | Delta Air Lines Inc | 4.42M | $294M | -36K | 32.5% |
| $UAL | United Airlines Holdings Inc | 969K | $89.2M | +47.8K | 9.9% |
| $GOOGL | Alphabet Inc | 291K | $83.4M | -28.9K | 9.2% |
| $AXP | American Express Company | 4.17M | $77.9M | +915K | 8.6% |
| $GOOG | Alphabet Inc. Class C Capital Stock | 232K | $66.8M | +0 | 7.4% |
| $FIS | Fidelity National Information Services Inc | 1.41M | $66M | — | 7.3% |
| $AMZN | Amazon.com Inc | 271K | $56.4M | — | 6.2% |
| $OMC | Omnicom Group Inc | 629K | $47.4M | — | 5.2% |
| $MSFT | Microsoft Corporation | 115K | $42.4M | — | 4.7% |
| $VST | Vistra Corp | 175K | $26.3M | — | 2.9% |
…and 9 more holdings in the full 13F filing (top positions only shown).
SEC Form 13F data sets · public domain · 45-day filing lag · >$100M AUM managers · as reported
← All 13F filers·← QuantOrb.pro
How to read Δ QoQ — the five insight categories, and the caveats
The categories. Analysts, quants and retail traders look past total portfolio value to isolate actionable signals. Five categories matter.
Conviction & concentration shifts
New positions vs complete exits — a brand-new stock signals high conviction; a full liquidation suggests a broken thesis or tax-loss harvesting. Aggressive sizing — look at share count, not dollars: a 20% share increase during a drawdown is strong dip-buying. Concentration — a narrowing top-5/10 means conviction; spreading capital across more names means hedging.
Sector & macro allocation rotations
Aggregating Δ QoQ moves across sectors shows where smart money is leaning in or sneaking out — rotating out of growth into defensives or energy, for example. The fund's total long equity exposure quarter-over-quarter is a proxy for overall institutional risk appetite.
Crowding & smart-money consensus
When several managers initiate or expand the same stock in the same quarter, that is institutional consensus. Contrarian reads: top pickers buying hard into a beaten-down name the market is selling.
Derivative & option overlays
Reported call/put changes indicate whether managers are adding downside hedges or leveraging upside exposure. Note: a long increase may be half of a market-neutral pair trade.
Who reads this
| Retail "cloners" | High-conviction ideas to replicate ~45 days after quarter-end. |
| Corporate IR | Which funds bought or dumped the stock, before the next call. |
| Quant / algo traders | Cross-sectional factor inputs: flow, momentum, ownership. |
Four caveats before you trade on it
- 45-day lag — holdings are quarter-end; positions may already be closed.
- Long-only — 13Fs miss shorts, pair trades and cash.
- No non-US / fixed income — the picture is US equities plus options.
- Corporate actions — splits and spinoffs distort raw share deltas.
Newsletter signup
Free subscription. Daily trading day morning dispatch. No spam.