Virtu Financial LLC
SEC Form 13F institutional filer · CIK 0001533964
13F-HR · 224 reported holdings · 2026-03-31
Reported long-US-equity value
$0.00B
Top-10 concentration
73.7%
Virtu Financial LLC — $1.59M AUM allocation strategy
Virtu Financial LLC files SEC Form 13F and reports $1.59M of long US equity value across 224 reported holdings for 2026-03-31.
Its largest sector bet is Communication Services 50.6%, followed by Industrials 11.7% and Information Technology 9.4%.
The top 10 holdings account for 74% 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.
Virtu Financial LLC — latest SEC 13F insights
Reported long-US-equity value (13F AUM)
$1.59M
total across 224 reported holdings · 2026-03-31 · excludes shorts, cash, non-US
Top-10 concentration
74% of value
higher = narrower conviction; lower = spread / hedging
Biggest adds (shares)
+$GS +503K sh · +$19.6K+$F +238K sh · +$2.63K+$XLY +95.9K sh · +$10.3K
Biggest trims (shares)
−$PFE −440K sh · −$10.8K−$VZ −241K sh · −$9.52K−$KHC −199K sh · −$4.92K
Exited to nil (held last quarter, gone now)
$GOOG ($583K last qtr)$NOW ($12.3K last qtr)$UNH ($11.9K last qtr)$COST ($7.81K last qtr)$T ($7.47K last qtr)
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)
- Interactive Media & Services48.1%—
- Aerospace & Defense10.6%—
- Technology Hardware, Storage & Peripherals6.2%—
- Semiconductors2.3%—
- Broadcasting2.1%—
- Investment Banking & Brokerage1.5%—
- Systems Software1.0%—
- Home Improvement Retail0.6%—
- Other holdings27.6%—
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
8 of 8 rows · sorted by Value ↓
| Ticker | Holding | Shares | Value | Δ QoQ | Weight |
|---|---|---|---|---|---|
| $GOOGL | Alphabet Inc | 2.67M | $765K | — | 48.1% |
| $HONA | Honeywell Aerospace Inc | 234 | $168K | +6 | 10.6% |
| $SNDK | Sandisk Corporation | 155K | $98.5K | — | 6.2% |
| $MU | Micron Technology Inc | 105K | $35.4K | +95.6K | 2.2% |
| $FOXA | Fox Corporation | 622K | $33K | -11.2K | 2.1% |
| $GS | Goldman Sachs Group Inc | 507K | $23.5K | +503K | 1.5% |
| $MSFT | Microsoft Corporation | 42.1K | $15.6K | — | 1.0% |
| $HD | Home Depot Inc | 32K | $10.5K | +355 | 0.7% |
…and 216 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.
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