Oribel Capital Management, LP
SEC Form 13F institutional filer · CIK 0001661140
13F-HR · 25 reported holdings · 2026-03-31
Reported long-US-equity value
$0.43B
Top-10 concentration
75.1%
Oribel Capital Management, LP — $432M AUM allocation strategy
Oribel Capital Management, LP files SEC Form 13F and reports $432M of long US equity value across 25 reported holdings for 2026-03-31.
Its largest sector bet is Information Technology 57.1%, followed by Industrials 26.5% and Consumer Discretionary 6.3%.
The top 10 holdings account for 75% 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.
Oribel Capital Management, LP — latest SEC 13F insights
Reported long-US-equity value (13F AUM)
$432M
total across 25 reported holdings · 2026-03-31 · excludes shorts, cash, non-US
Top-10 concentration
75% of value
higher = narrower conviction; lower = spread / hedging
Biggest adds (shares)
+$CSCO +380K sh · +$29.6M+$FLEX +270K sh · +$18.4M+$GE +254K sh · +$71.3M
Biggest trims (shares)
−$MSI −168K sh · −$62.7M−$META −26.8K sh · −$18M−$TTWO −22.5K sh · −$6.91M
Exited to nil (held last quarter, gone now)
$GOOG ($93.7M last qtr)$TEL ($59.9M last qtr)$NVDA ($50.5M last qtr)$CME ($39.2M last qtr)$ECL ($34.3M 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)
- Aerospace & Defense18.9%—
- Communications Equipment15.0%—
- Electronic Manufacturing Services14.9%—
- Application Software7.9%—
- Electronic Equipment & Instruments6.9%—
- Consumer Electronics6.3%—
- Construction Machinery & Heavy Transportation Equipment4.9%—
- Wireless Telecommunication Services4.1%—
- Other holdings21.0%—
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 |
|---|---|---|---|---|---|
| $GE | GE Aerospace | 287K | $81.5M | +254K | 18.9% |
| $CSCO | Cisco Systems Inc | 658K | $51M | +380K | 11.8% |
| $JBL | Jabil Inc | 141K | $37.5M | +133K | 8.7% |
| $KEYS | Keysight Technologies Inc | 106K | $29.9M | -11.9K | 6.9% |
| $GRMN | Garmin Ltd | 117K | $27.2M | — | 6.3% |
| $FLEX | Flex Ltd | 414K | $27.1M | +270K | 6.3% |
| $CAT | Caterpillar Inc | 30K | $21.3M | — | 4.9% |
| $ECHO | EchoStar Corporation | 151K | $17.7M | — | 4.1% |
| $PANW | Palo Alto Networks Inc | 105K | $16.9M | -3K | 3.9% |
| $DDOG | Datadog Inc | 122K | $14.4M | — | 3.3% |
…and 15 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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