Sourcerock Group LLC
SEC Form 13F institutional filer · CIK 0001822531
13F-HR · 10 reported holdings · 2026-03-31
Reported long-US-equity value
$0.39B
Top-10 concentration
100.0%
Sourcerock Group LLC — $389M AUM allocation strategy
Sourcerock Group LLC files SEC Form 13F and reports $389M of long US equity value across 10 reported holdings for 2026-03-31.
Its largest sector bet is Energy 71.7%, followed by Utilities 25.6% and Industrials 2.7%.
The top 10 holdings account for 100% 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.
Sourcerock Group LLC — latest SEC 13F insights
Reported long-US-equity value (13F AUM)
$389M
total across 10 reported holdings · 2026-03-31 · excludes shorts, cash, non-US
Top-10 concentration
100% of value
higher = narrower conviction; lower = spread / hedging
Biggest adds (shares)
+$OKE +275K sh · +$37.4M+$XEL +556 sh · +$1.76M+$PCG +230 sh · +$3.67M
Exited to nil (held last quarter, gone now)
$EXE ($35.9M last qtr)$CMS ($10.9M last qtr)$D ($5.86M last qtr)$KMI ($5.5M 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)
- Oil & Gas Equipment & Services24.8%—
- Oil & Gas Storage & Transportation23.6%—
- Oil & Gas Exploration & Production23.3%—
- Multi-Utilities17.3%—
- Electric Utilities8.3%—
- Heavy Electrical Equipment2.7%—
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 |
|---|---|---|---|---|---|
| $HAL | Halliburton Company | 2.48M | $96.6M | -814K | 24.8% |
| $OKE | ONEOK Inc | 1.02M | $91.8M | +275K | 23.6% |
| $PCG | Pacific Gas & Electric Co | 2.45M | $43M | +230 | 11.0% |
| $OXY | Occidental Petroleum Corporation | 611K | $39.7M | — | 10.2% |
| $FANG | Diamondback Energy Inc | 180K | $35.7M | — | 9.2% |
| $XEL | Xcel Energy Inc | 308K | $24.4M | +556 | 6.3% |
| $LNT | Alliant Energy Corporation | 299K | $21.5M | -323 | 5.5% |
| $EQT | EQT Corporation | 243K | $15.4M | — | 4.0% |
| $VST | Vistra Corp | 70.9K | $10.7M | — | 2.7% |
| $GNRC | Generac Holdlings Inc | 54K | $10.5M | — | 2.7% |
SEC Form 13F data sets · public domain · 45-day filing lag · >$100M AUM managers · as reported
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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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