SIR Capital Management, L.P.
Sector Allocation
- Energy70.8%$615.8M
- Materials9.5%$83.0M
- Industrials7.3%$63.7M
- Technology6.7%$58.4M
- Consumer Staples2.2%$19.0M
- Utilities1.9%$17.0M
- Consumer Discretionary0.9%$8.3M
- Financials0.6%$4.9M
AUM History
13fpro.ai/research/fund/sir-capital-management-l-p-1434997
Conviction and streaks
Concentrating · top 10 = 45.1%From the fund's last 12 quarters of 13F filings: positions held longest at size, and names it added to or trimmed several quarters running.
Largest positions — Q2 2026
XOM.R34088
$77.3MDVN
$72.3MPR
$60.6MOVV
$37.7MVLO
$32.4MAR
$29.0MEXE
$21.3MMTZ
$21.0MTS
$20.5MTECK
$20.4MLNG
$19.4MDK
$18.5MCVE
$16.7MAPH
$15.2MTRGP
$14.6MVNOM
$14.2MIMO
$13.4MFCX
$13.0MBG
$12.8MPUMP
$12.0M
Top 20 stock positions. Options are left out: 13F reports them at the underlying's value.
13fpro.ai/research/fund/sir-capital-management-l-p-1434997
SIR Capital Management, L.P. 13F holdings — Q2 2026
$870.1M portfolio (-18.8% QoQ) · 79 holdings · Q2 2026 13F · top 10 are 45% of the stock portfolio
$77.3M
8.9% of stocks
NewThis quarter—Since filedNew this quarterHeld$72.3M
8.3% of stocks
+69%This quarter+12.6%Since filed7 qtrsHeld$60.6M
7.0% of stocks
+49%This quarter+19.9%Since filed10+ qtrsHeld$37.7M
4.3% of stocks
+13%This quarter+15.1%Since filed3 qtrsHeld$32.4M
3.7% of stocks
NewThis quarter+24.9%Since filedNew this quarterHeld$29.0M
3.3% of stocks
-34%This quarter+11.2%Since filed7 qtrsHeld$21.3M
2.5% of stocks
-43%This quarter-0.8%Since filed3 qtrsHeld$21.0M
2.4% of stocks
+38%This quarter-42.0%Since filed10+ qtrsHeld$20.5M
2.4% of stocks
NewThis quarter+10.7%Since filedNew this quarterHeld$20.4M
2.3% of stocks
+97%This quarter-5.2%Since filed2 qtrsHeldAIQualityAI quality score is Pro: unlock with a free trialEst. buyEstimated buy price is Pro: unlock with a free trialAdded 2 qtrs in a row
All holdings — SIR Capital Management, L.P. (Q2 2026)
79 disclosed positions from the Form 13F-HR on SEC EDGAR, with quarter-over-quarter share changes. Largest by value first; the ten above are not repeated.
| # | Company | Held | Source | |||||||
|---|---|---|---|---|---|---|---|---|---|---|
| 11 | Cheniere Energy, Inc. | Energy | $19.4M | 2.2% | 81K | +215% | 2 qtrsAdded 2 qtrs in a row | AI quality score is Pro: unlock with a free trial | 13F | |
| 12 | Delek US Holdings, Inc. | Energy | $18.5M | 2.1% | 363K | +16% | 2 qtrsAdded 2 qtrs in a row | AI quality score is Pro: unlock with a free trial | 13F | |
| 13 | CENOVUS ENERGY INC. | Energy | $16.7M | 1.9% | 674K | -54% | 5 qtrs | AI quality score is Pro: unlock with a free trial | 13F | |
| 14 | AMPHENOL CORP /DE/ | Technology | $15.2M | 1.8% | 86K | +215% | 4 qtrs | AI quality score is Pro: unlock with a free trial | 13F | |
| 15 | Targa Resources Corp. | Energy | $14.6M | 1.7% | 54K | -14% | 2 qtrs | AI quality score is Pro: unlock with a free trial | 13F | |
| 16 | Viper Energy, Inc. | Energy | $14.2M | 1.6% | 334K | New | 1 qtr | AI quality score is Pro: unlock with a free trial | 13F | |
| 17 | IMPERIAL OIL LTD | Energy | $13.4M | 1.5% | 119K | New | 1 qtr | AI quality score is Pro: unlock with a free trial | 13F | |
| 18 | FREEPORT-MCMORAN INC | Materials | $13.0M | 1.5% | 207K | -63% | 4 qtrsTrimmed 2 qtrs in a row | AI quality score is Pro: unlock with a free trial | 13F | |
| 19 | Bunge Global SA | Consumer Staples | $12.8M | 1.5% | 120K | -12% | 3 qtrsTrimmed 2 qtrs in a row | AI quality score is Pro: unlock with a free trial | 13F | |
| 20 | ProPetro Holding Corp. | Energy | $12.0M | 1.4% | 836K | -7% | 6 qtrsTrimmed 2 qtrs in a row | AI quality score is Pro: unlock with a free trial | 13F | |
| 21 | FLEX LTD. | Technology | $11.8M | 1.4% | 73K | New | 1 qtr | AI quality score is Pro: unlock with a free trial | 13F | |
| 22 | California Resources Corp | Energy | $11.5M | 1.3% | 218K | +16% | 2 qtrsAdded 2 qtrs in a row | AI quality score is Pro: unlock with a free trial | 13F | |
| 23 | Vertiv Holdings Co | Technology | $11.4M | 1.3% | 34K | -5% | 5 qtrsTrimmed 3 qtrs in a row | AI quality score is Pro: unlock with a free trial | 13F | |
| 24 | ALBEMARLE CORP | Materials | $11.3M | 1.3% | 83K | +152% | 3 qtrs | AI quality score is Pro: unlock with a free trial | 13F | |
| 25 | nVent Electric plc | Industrials | $11.2M | 1.3% | 66K | -1% | 6 qtrsTrimmed 3 qtrs in a row | AI quality score is Pro: unlock with a free trial | 13F | |
| 26 | $ENPH | Enphase Energy, Inc. | Technology | $10.9M | 1.3% | 221K | +180% | |||
| 27 | $WFRD | Weatherford International plc | Energy | $10.8M | 1.2% | 133K | New | |||
| 28 | $AM | Antero Midstream Corp | Energy | $10.6M | 1.2% | 468K | New | |||
| 29 | $MOD | MODINE MANUFACTURING CO | Industrials | $10.5M | 1.2% | 39K | +33% | |||
| 30 | $SDRL | SEADRILL Ltd | Energy | $9.9M | 1.1% | 261K | -14% | |||
| 31 | $PRIM | Primoris Services Corp | Energy | $9.3M | 1.1% | 94K | +151% | |||
| 32 | $PBF | PBF Energy Inc. | Energy | $9.1M | 1.1% | 201K | New | |||
| 33 | $FIX | COMFORT SYSTEMS USA INC | Industrials | $8.7M | 1.0% | 4,394 | +388% | |||
| 34 | $PDS | PRECISION DRILLING Corp | Energy | $8.7M | 1.0% | 113K | +493% | |||
| 35 | $SEI | Solaris Energy Infrastructure, Inc. | Energy | $8.7M | 1.0% | 108K | -34% | |||
| 36 | $NRG | NRG ENERGY, INC. | Utilities | $8.7M | 1.0% | 59K | -42% | |||
| 37 | $EVGO | EVgo Inc. | Consumer Discretionary | $8.3M | 0.9% | 4.35M | — | |||
| 38 | $HAL | HALLIBURTON CO | Energy | $7.8M | 0.9% | 230K | -76% | |||
| 39 | $LBRT | Liberty Energy Inc. | Energy | $7.8M | 0.9% | 298K | -72% | |||
| 40 | $BKR | Baker Hughes Co | Energy | $7.7M | 0.9% | 138K | New | |||
| 41 | $FLR | FLUOR CORP | Industrials | $6.9M | 0.8% | 132K | +12% | |||
| 42 | $DY | DYCOM INDUSTRIES INC | Energy | $6.8M | 0.8% | 13K | -17% | |||
| 43 | $TRP | TC ENERGY CORP | Energy | $6.5M | 0.8% | 98K | -68% | |||
| 44 | $DAR | DARLING INGREDIENTS INC. | Consumer Staples | $6.2M | 0.7% | 114K | New | |||
| 45 | $MGY | Magnolia Oil & Gas Corp | Energy | $5.8M | 0.7% | 228K | -73% | |||
| 46 | $CHRD | Chord Energy Corp | Energy | $5.6M | 0.6% | 49K | -73% | |||
| 47 | $USAR | USA Rare Earth, Inc. | Materials | $5.4M | 0.6% | 250K | +200% | |||
| 48 | $KMI | KINDER MORGAN, INC. | Energy | $5.2M | 0.6% | 162K | -78% | |||
| 49 | $NXT | Nextpower Inc. | Technology | $5.2M | 0.6% | 43K | +226% | |||
| 50 | $TPL | Texas Pacific Land Corp | Financials | $4.9M | 0.6% | 11K | New | |||
| 51 | $SM | SM Energy Co | Energy | $4.8M | 0.6% | 183K | New | |||
| 52 | $SGML | Sigma Lithium Corp | Materials | $4.8M | 0.6% | 376K | -9% | |||
| 53 | $CARR | CARRIER GLOBAL Corp | Industrials | $4.4M | 0.5% | 60K | +10% | |||
| 54 | $PH | Parker-Hannifin Corp | Industrials | $4.4M | 0.5% | 4,463 | +179% | |||
| 55 | $CLNE | Clean Energy Fuels Corp. | Utilities | $4.3M | 0.5% | 2.10M | — | |||
| 56 | $TDW | TIDEWATER INC | Industrials | $4.1M | 0.5% | 62K | +822% | |||
| 57 | $ITT | ITT INC. | Industrials | $4.0M | 0.5% | 20K | New | |||
| 58 | $AESI | Atlas Energy Solutions Inc. | Energy | $3.8M | 0.4% | 231K | -48% | |||
| 59 | $NOG | NORTHERN OIL & GAS, INC. | Energy | $3.8M | 0.4% | 210K | New | |||
| 60 | $LEU | CENTRUS ENERGY CORP | Materials | $3.5M | 0.4% | 21K | +155% | |||
| 61 | $OKE | ONEOK INC /NEW/ | Energy | $3.3M | 0.4% | 38K | -91% | |||
| 62 | $UGI | UGI CORP /PA/ | Utilities | $3.2M | 0.4% | 91K | -74% | |||
| 63 | $ETN | Eaton Corp plc | Industrials | $2.9M | 0.3% | 6,700 | New | |||
| 64 | $EROC | ERock, Inc. | Technology | $2.6M | 0.3% | 176K | New | |||
| 65 | $CCJ | CAMECO CORP | Materials | $2.2M | 0.3% | 21K | New | |||
| 66 | $CMI | CUMMINS INC | Industrials | $2.1M | 0.2% | 2,900 | -12% | |||
| 67 | $GLW | CORNING INC /NY | Materials | $2.1M | 0.2% | 8,088 | -89% | |||
| 68 | $VG | Venture Global, Inc. | Energy | $2.0M | 0.2% | 181K | -71% | |||
| 69 | $GLNG | GOLAR LNG LTD | Industrials | $1.8M | 0.2% | 37K | -40% | |||
| 70 | $TTI | TETRA TECHNOLOGIES INC | Energy | $1.8M | 0.2% | 160K | +3% | |||
| 71 | $KNTK | Kinetik Holdings Inc. | Energy | $1.6M | 0.2% | 32K | -95% | |||
| 72 | $SOC | Sable Offshore Corp. | Energy | $1.4M | 0.2% | 458K | New | |||
| 73 | $GEV | GE Vernova Inc. | Industrials | $1.3M | 0.1% | 1,088 | -82% | |||
| 74 | $RAL | Ralliant Corp | Technology | $1.2M | 0.1% | 16K | -54% | |||
| 75 | $BKV | BKV Corp | Energy | $1.1M | 0.1% | 42K | +6% | |||
| 76 | $OPAL | OPAL Fuels Inc. | Utilities | $822K | 0.1% | 374K | — | |||
| 77 | $STRL | STERLING INFRASTRUCTURE, INC. | Industrials | $751K | 0.1% | 895 | -70% | |||
| 78 | $MWH | SOLV Energy, Inc. | Industrials | $730K | 0.1% | 21K | -40% | |||
| 79 | $NPWR | Net Power Inc. | Technology | $183K | 0.0% | 110K | +6% |
What changed in Q2 2026
Against the previous quarter's 13F: 19 new, 25 added to, 32 trimmed, 28 sold out. Share-count changes; largest moves by dollar size first.
New positions (19)
first bought this quarter
first bought this quarter
first bought this quarter
first bought this quarter
first bought this quarter
$FLEXFLEX LTD.$11.8M
first bought this quarter
+13 more in the Excel export
Added to (25)
now $72.3M · held 7 qtrs, 2 adds in a row
now $60.6M · held 10+ qtrs
now $19.4M · held 2 qtrs, 2 adds in a row
now $15.2M · held 4 qtrs
now $20.4M · held 2 qtrs, 2 adds in a row
$PDSPRECISION DRILLING Corp+493%
now $8.7M · held 10+ qtrs
+19 more in the Excel export
Trimmed (32)
$OKEONEOK INC /NEW/-91%
now $3.3M · held 6 qtrs, 3 trims in a row
$KNTKKinetik Holdings Inc.-95%
now $1.6M · held 9 qtrs, 2 trims in a row
$HALHALLIBURTON CO-76%
now $7.8M · held 7 qtrs
now $13.0M · held 4 qtrs, 2 trims in a row
$LBRTLiberty Energy Inc.-72%
now $7.8M · held 3 qtrs
now $16.7M · held 5 qtrs
+26 more in the Excel export
Holdings by quarter
Every 13F SIR Capital Management, L.P. has filed, 41 earlier quarters. Pick one to see what it held then.
Is it too late to follow SIR Capital Management, L.P.?
Q2 2026 13F filed with the SEC on Aug 14, 2026. Prices are closing prices as of Oct 26, 2026.
Average quality of SIR Capital Management, L.P.'s top 20 holdings: 66/100 (our AI quality score, weighted by position size; 17 of the 20 are scored)
Top 10 since filing
+9.6%
Value-weighted move of the 10 largest stock positions
Turnover
40%
Last quarter; 151% over the last 4
Top 10 weight
45%
Share of the stock portfolio in its 10 largest positions
Held 4+ quarters
44%
Share of portfolio value in positions held a year or more
Highest-quality names it owns(among its 100 largest positions)
The 8 highest-scoring companies in this portfolio are a Pro feature.
How these are measured
- Moves since the quarter-end and since the filing date use our own daily closing prices, from the close on (or just before) each date to the latest close.
- Turnover is the lesser of shares bought or sold in a quarter, valued at the quarter-end prices in the 13F, divided by the average of the two quarters' stock portfolio values.
- Quarters held and add/trim streaks count back only through quarters whose filed holdings add up to the filing's own cover-page total (back to Q1 2024 for this fund). A change counts as an add or a trim when the split-adjusted share count moves by more than 1%.
- Estimate, not the fund's reported cost. For each quarter in the current holding period in which the fund's share count rose (split-adjusted), we take that quarter's average daily close and weight it by the shares added; sales do not change an average cost. Quarters where the stock's price history and the 13F's own implied price disagree by more than 2x are left out.
- Put and call option rows report the value of the underlying shares, not a position the fund paid for, so they are left out of all of the above.
Portfolio Overview
SIR Capital Management, L.P. disclosed 79 positions worth $870.1M in its Form 13F-HR for Q2 2026, led by $XOM.R34088 (EXXON MOBIL CORP) at 8.9% of the equity portfolio, followed by $DVN and $PR. During the quarter the fund opened 19 new positions and exited 28 — including a new stake in $XOM.R34088 and a full exit from $SU. The portfolio is most concentrated in Energy (70.8% of disclosed assets). All figures are sourced directly from SIR Capital Management, L.P.’s Form 13F-HR filing with the SEC under CIK 1434997.
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