SIR Capital Management, L.P.

CIK 1434997 · View on SEC EDGAR ↗

Portfolio value
$870.1M
#2,680 of 9,443 by 13F value · top 28.4%
Positions
79
As of
June 30, 2026

Portfolio value QoQ: -18.8% 13F does not disclose cash

Top 10 holdings weight
45.10%
Top 25 holdings weight
68.89%
Positions above 1%
36
Effective number of positions
30.6

Based on 13F long-equity holdings only (cash, bonds, shorts not disclosed)

Turnover Q2 2026: 40.28% Est. buys $390,980,647 · sells $561,443,790

Median holding: 4.0 quarters Tracked Q4 2024–Q2 2026 · 48.5% still held

New positions
19
Increased
25
Decreased
32
Closed
28
On this page

Performance vs S&P 500

Tracked Q4 2024–Q2 2026
+36.5%
S&P 500 total return (same window)
+28.1%
Excess return
+8.4%

Annualized: +23.1% · S&P 500: +18.0%

Approximates a buy-and-hold portfolio built from quarterly SEC 13F snapshots. Excludes cash, short positions, options/derivatives, and non-13(f) securities — reflects the disclosed long-equity book only, not total fund AUM. SEC filing lag is up to 45 days; this is not a real-time-copyable timing.

Priceable coverage: 97.9% · Options excluded: 0.0%

Sector breakdown

Energy
69.8%
Industrials
16.2%
Materials
6.3%
Consumer Staples
2.2%
Utilities
1.4%
Technology
1.2%
Retail
1.0%
Other/Unmapped
1.9%

Full portfolio 79 positions

Type Streak 8Q trend
XOM Exxon Mobil Corporation Common Stock $77,287,132 8.88% 565,295 Up ×1
DVN Devon Energy Corporation Common Stock $72,303,967 8.31% 1,749,854 $20,336,691 Up ×2
PR Permian Resources Corporation Class A Common Stock $60,552,441 6.96% 3,289,106 $13,548,493 Up ×1
OVV Ovintiv Inc. (DE) $37,718,460 4.33% 716,400 $-35,984 Up ×2
VLO Valero Energy Corporation Common Stock $32,377,640 3.72% 124,319
AR Antero Resources Corporation Common Stock $29,003,291 3.33% 825,364 $-23,798,732 Down ×1
EXE Expand Energy Corporation - Common Stock $21,342,381 2.45% 234,043 $-23,747,888 Down ×1
MTZ MasTec, Inc. Common Stock $20,998,132 2.41% 50,469 $9,254,944 Up ×1
TS Tenaris S.A. American Depositary Shares $20,452,948 2.35% 368,588
TECK Teck Resources Ltd Ordinary Shares $20,372,899 2.34% 342,632 $11,373,574 Up ×1
LNG Cheniere Energy, Inc. Common Stock $19,442,029 2.23% 81,344 $12,123,575 Up ×1
DK Delek US Holdings, Inc. Common Stock $18,458,612 2.12% 363,287 $4,304,198 Up ×1
CVE Cenovus Energy Inc Common Stock $16,726,679 1.92% 674,191 $-22,444,866 Down ×1
APH Amphenol Corporation Common Stock $15,218,179 1.75% 86,310 $11,756,189 Up ×1
TRGP Targa Resources, Inc. Common Stock $14,593,251 1.68% 54,424 $-1,309,049 Down ×1
VNOM Viper Energy, Inc. - Class A Common Stock $14,165,840 1.63% 334,100
IMO $13,363,986 1.54% 119,300 Up ×1
FCX Freeport-McMoRan, Inc. Common Stock $13,024,519 1.50% 207,100 $-19,815,514 Down ×2
BG Bunge Limited Common Shares $12,818,273 1.47% 120,100 $-4,557,247 Down ×2
PUMP ProPetro Holding Corp. Common Stock $11,986,275 1.38% 835,863 $-1,027,828 Down ×2
FLEX Flex Ltd. - Ordinary Shares $11,814,903 1.36% 72,900 Up ×1
CRC California Resources Corporation Common Stock $11,548,817 1.33% 218,438 $-1,512,997 Up ×1
VRT Vertiv Holdings, LLC Class A Common Stock $11,379,527 1.31% 33,987 $2,413,273 Down ×3
ALB Albemarle Corporation Common Stock $11,253,670 1.29% 83,342 $5,326,487 Up ×1
NVT nVent Electric plc Ordinary Shares $11,209,186 1.29% 66,088 $3,279,103 Down ×3
ENPH Enphase Energy, Inc. - Common Stock $10,857,814 1.25% 220,508 $7,882,167 Up ×1
WFRD Weatherford International plc - Ordinary shares $10,815,050 1.24% 132,700
AM Antero Midstream Corporation Common Stock $10,637,855 1.22% 467,598
MOD Modine Manufacturing Company Common Stock $10,452,231 1.20% 39,144 $4,079,223 Up ×1
SDRL Seadrill Limited Common Shares $9,869,923 1.13% 260,971 $-3,861,932 Down ×1
PRIM Primoris Services Corporation Common Stock $9,281,597 1.07% 93,640 $3,946,205 Up ×1
PBF PBF Energy Inc. Class A Common Stock $9,128,080 1.05% 200,529 Up ×1
FIX Comfort Systems USA, Inc. Common Stock $8,708,688 1.00% 4,394 $7,467,597 Up ×1
PDS Precision Drilling Corporation Common Stock $8,692,556 1.00% 113,178 $6,815,402 Up ×1
SEI Solaris Energy Infrastructure, Inc. Class A Common Stock $8,685,416 1.00% 107,947 $-577,364 Down ×4
NRG NRG Energy, Inc. Common Stock $8,678,593 1.00% 59,418 $-6,171,862 Down ×1
EVGO EVgo Inc. - Common Stock $8,299,964 0.95% 4,345,531 $825,651
HAL Halliburton Company Common Stock $7,815,290 0.90% 230,200 $-29,669,696 Down ×1
LBRT Liberty Energy Inc. Class A common stock $7,801,582 0.90% 297,884 $-23,102,690 Down ×1
BKR Baker Hughes Company - Common Stock $7,670,100 0.88% 138,200
FLR Fluor Corporation Common Stock $6,937,222 0.80% 132,415 $1,437,187 Up ×1
DY Dycom Industries, Inc. Common Stock $6,763,277 0.78% 13,377 $1,282,186 Down ×1
TRP TC Energy Corporation Common Stock $6,513,788 0.75% 98,262 $-12,798,312 Down ×5
DAR Darling Ingredients Inc. Common Stock $6,215,756 0.71% 113,800 Up ×1
MGY Magnolia Oil & Gas Corporation Class A Common Stock $5,823,722 0.67% 227,667 $-21,045,316 Down ×3
CHRD Chord Energy Corporation - Common Stock $5,606,186 0.64% 49,048 $-19,899,626 Down ×1
USAR USA Rare Earth, Inc. - Common Stock $5,403,934 0.62% 250,414 $4,140,161 Up ×1
KMI Kinder Morgan, Inc. Common Stock $5,194,645 0.60% 162,485 $-19,608,167 Down ×5
NXT Nextpower Inc. - Class A Common Stock $5,165,791 0.59% 43,359 $3,562,476 Up ×1
TPL Texas Pacific Land Corporation Common Stock $4,901,568 0.56% 11,200 Up ×1
SM SM Energy Company Common Stock $4,773,690 0.55% 182,900
SGML Sigma Lithium Corporation - common shares $4,753,781 0.55% 375,793 $-354,893 Down ×4
CARR Carrier Global Corporation Common Stock $4,423,005 0.51% 60,300 $1,325,955 Up ×1
PH Parker-Hannifin Corporation Common Stock $4,365,350 0.50% 4,463 $2,932,966 Up ×1
CLNE Clean Energy Fuels Corp. - Common Stock $4,311,345 0.50% 2,103,095 $-904,331
TDW Tidewater Inc. Common Stock $4,121,066 0.47% 61,850 $3,560,445 Up ×1
ITT ITT Inc. Common Stock $3,994,752 0.46% 20,200
AESI Atlas Energy Solutions Inc. Common Stock $3,842,674 0.44% 231,347 $-1,965,419 Down ×1
NOG Northern Oil and Gas, Inc. Common Stock $3,815,130 0.44% 210,200 Up ×1
LEU Centrus Energy Corp. Class A Common Stock $3,495,221 0.40% 20,821 $2,077,338 Up ×2
OKE ONEOK, Inc. Common Stock $3,270,074 0.38% 37,613 $-35,885,789 Down ×3
UGI UGI Corporation Common Stock $3,150,946 0.36% 91,226 $-9,685,283 Down ×1
ETN Eaton Corporation, PLC Ordinary Shares $2,855,004 0.33% 6,700
Unknown issuer (CUSIP: 296013105) $2,553,450 0.29% 176,100 Up ×1
CCJ Cameco Corporation Common Stock $2,159,432 0.25% 21,200
CMI Cummins Inc. Common Stock $2,068,309 0.24% 2,900 $292,843 Down ×2
GLW Corning Incorporated Common Stock $2,065,918 0.24% 8,088 $-7,600,597 Down ×4
VG Venture Global, Inc. Class A common stock $2,019,516 0.23% 181,448 $-7,724,734 Down ×1
GLNG Golar LNG Limited - Common Shares $1,849,064 0.21% 37,100 $-1,523,721 Down ×1
TTI Tetra Technologies, Inc. Common Stock $1,810,149 0.21% 159,766 $492,471 Up ×1
KNTK Kinetik Holdings Inc. Class A Common Stock $1,565,781 0.18% 32,391 $-28,905,990 Down ×2
SOC Sable Offshore Corp. Common Stock $1,410,391 0.16% 457,919 Up ×1
GEV GE Vernova Inc. Common Stock $1,278,248 0.15% 1,088 $-4,068,265 Down ×2
RAL Ralliant Corporation Common Stock $1,207,532 0.14% 16,400 $-271,242 Down ×1
BKV BKV Corporation Common Stock $1,135,440 0.13% 41,500 $17,456 Up ×2
OPAL OPAL Fuels Inc. - Class A Common Stock $822,468 0.09% 373,849 $-119,631
STRL Sterling Infrastructure, Inc. - Common Stock $751,227 0.09% 895 $-470,583 Down ×2
MWH SOLV Energy, Inc. - Class A common stock $730,373 0.08% 21,450 $-338,695 Down ×1
NPWR NET Power Inc. Class A Common Stock $183,117 0.02% 109,651 $22,159 Up ×1

Biggest new bets

New positions opened this quarter, largest first.

Security Value Shares % of portfolio
XOM $77,287,132 565,295 8.88%
VLO $32,377,640 124,319 3.72%
TS $20,452,948 368,588 2.35%
VNOM $14,165,840 334,100 1.63%
IMO $13,363,986 119,300 1.54%
FLEX $11,814,903 72,900 1.36%
WFRD $10,815,050 132,700 1.24%
AM $10,637,855 467,598 1.22%
PBF $9,128,080 200,529 1.05%
BKR $7,670,100 138,200 0.88%
DAR $6,215,756 113,800 0.71%
TPL $4,901,568 11,200 0.56%
SM $4,773,690 182,900 0.55%
ITT $3,994,752 20,200 0.46%
NOG $3,815,130 210,200 0.44%

Top movers (QoQ)

Security Action Shares Δ Value Δ
HAL Trimmed -731K -$29.7M
AR Trimmed -419K -$23.8M
EXE Trimmed -177K -$23.7M
LBRT Trimmed -775K -$23.1M
CVE Trimmed -802K -$22.4M
MGY Trimmed -623K -$21.0M
DVN Bought more +717K +$20.3M
CHRD Trimmed -130K -$19.9M
FCX Trimmed -352K -$19.8M
KMI Trimmed -577K -$19.6M

2 positions hidden (data completeness check)

Exited positions

Includes corporate events (mergers, delistings) — not all exits are sells

Closed positions reflect 13F reporting changes; for index managers these are often mechanical (delisting, M&A, index rebalancing), not active decisions.

SecurityQuarter Shares before Value before Price since exit
COP March 31, 2025 885,232 $87,788,457 29.0%
VNOM March 31, 2026 1,534,335 $59,271,361 -4.3%
VNOMXXXX Sept. 30, 2025 1,529,435 $58,317,357 No longer tracked
EQT Sept. 30, 2025 737,052 $42,984,873 -1.1%
CHRD Sept. 30, 2025 377,585 $36,569,107 50.3%
PSX March 31, 2025 300,119 $34,192,558 96.8%
WMB March 31, 2026 525,232 $31,571,696 -1.8%
AM March 31, 2026 1,772,534 $31,533,380 -1.4%
CTRA March 31, 2026 1,144,682 $30,128,030 No longer tracked
SU June 30, 2026 434,580 $28,730,084 27.1%
PSX June 30, 2026 149,104 $27,163,767 43.8%
EOG June 30, 2025 206,100 $26,430,264 27.7%
SRE Dec. 31, 2025 287,538 $25,872,669 -2.2%
DINO March 31, 2026 530,222 $24,432,630 51.0%
TXNM June 30, 2025 412,179 $22,043,333 1.9%
XEL June 30, 2026 276,435 $21,959,996 -2.2%
CRC Dec. 31, 2025 377,760 $20,089,277 19.8%
DUK Dec. 31, 2025 154,784 $19,154,520 4.2%
SUNC March 31, 2026 384,079 $18,927,413 25.0%
PTEN June 30, 2026 1,716,893 $18,593,951 34.6%
NEE Dec. 31, 2025 230,700 $17,415,543 5.9%
MTDR Sept. 30, 2025 353,400 $16,864,248 30.3%
EXC March 31, 2025 435,014 $16,373,927 -2.7%
CVX June 30, 2026 77,403 $16,014,681 24.6%
EXE June 30, 2025 140,400 $15,629,328 -18.5%
LNG Dec. 31, 2025 64,263 $15,100,520 43.8%
RIG March 31, 2025 3,993,676 $14,976,285 90.2%
NEXT Sept. 30, 2025 1,656,482 $14,759,255 3.3%
CVE March 31, 2025 960,300 $14,548,545 135.3%
PSX Sept. 30, 2025 120,803 $14,411,798 78.7%
CNQ Dec. 31, 2025 438,100 $14,001,676 51.3%
HBM June 30, 2026 644,518 $13,470,426 26.1%
NXT March 31, 2025 365,285 $13,343,861 108.5%
BE March 31, 2025 572,798 $12,721,844 948.1%
OGS March 31, 2026 162,523 $12,554,902 -5.0%
SU March 31, 2025 337,600 $12,045,568 76.2%
GPOR March 31, 2026 54,751 $11,387,660 -17.3%
RES June 30, 2026 1,596,443 $11,302,816 9.9%
CC Sept. 30, 2025 957,076 $10,958,520 0.7%
EQNR March 31, 2025 455,300 $10,786,057 63.0%
TS Dec. 31, 2025 290,097 $10,376,770 38.5%
SLB March 31, 2026 269,800 $10,354,924 4.7%
WFRD Sept. 30, 2025 205,783 $10,352,943 34.4%
TRGP Dec. 31, 2025 60,596 $10,152,254 65.9%
APA June 30, 2026 234,073 $9,934,058 36.0%
SRE June 30, 2026 100,255 $9,741,778 -6.9%
FPS June 30, 2026 322,673 $9,444,639 -39.5%
EOG June 30, 2026 64,600 $9,339,222 17.7%
BG Sept. 30, 2025 112,544 $9,035,032 44.7%
NE June 30, 2025 378,578 $8,972,299 78.0%
ETN March 31, 2026 27,361 $8,714,752 17.7%
CRGY Sept. 30, 2025 992,632 $8,536,635 56.6%
GNRC June 30, 2026 40,700 $7,949,931 -28.0%
WHD June 30, 2026 165,729 $7,850,583 36.4%
FLS Sept. 30, 2025 149,000 $7,800,150 49.0%
NXT Dec. 31, 2025 105,029 $7,771,096 0.8%
AEP June 30, 2026 58,400 $7,655,072 -9.8%
HLX Sept. 30, 2025 1,225,162 $7,645,011 59.8%
LBRT Sept. 30, 2025 657,745 $7,550,913 56.2%
DK Sept. 30, 2025 355,514 $7,529,787 104.3%
CRC March 31, 2025 139,509 $7,239,122 21.8%
HON June 30, 2026 31,444 $7,107,287 -1.9%
AES June 30, 2025 555,986 $6,905,346 40.4%
ACDC June 30, 2026 1,104,261 $6,846,418 -23.7%
TT Dec. 31, 2025 16,200 $6,835,752 16.9%
BKR Sept. 30, 2025 175,600 $6,732,504 31.1%
VNT March 31, 2026 176,100 $6,547,398 -7.5%
EXC June 30, 2026 129,229 $6,334,806 -3.8%
EMR Sept. 30, 2025 47,310 $6,307,842 19.0%
EME March 31, 2026 9,970 $6,099,546 7.0%
ARIS Sept. 30, 2025 240,100 $5,678,365 109.4%
SHEL Sept. 30, 2025 80,401 $5,661,034 31.1%
PTEN Dec. 31, 2025 1,015,181 $5,258,638 102.3%
ARRY March 31, 2025 868,000 $5,242,720 -2.6%
VST June 30, 2026 34,100 $5,126,253 -12.3%
FLOC June 30, 2026 245,963 $5,066,838 6.3%
HESM June 30, 2026 127,300 $4,948,151 4.2%
FSLR March 31, 2025 27,300 $4,811,352 70.0%
APH June 30, 2025 69,873 $4,582,970 57.9%
WFRD March 31, 2026 58,200 $4,554,732 -2.8%
NE June 30, 2026 90,950 $4,462,917 26.7%
UEC Sept. 30, 2025 559,450 $3,804,260 No longer tracked
FSLR March 31, 2026 14,194 $3,707,899 8.9%
DOV March 31, 2026 18,400 $3,592,416 -3.2%
HOND Dec. 31, 2025 217,600 $3,570,816 No longer tracked
DK March 31, 2025 191,318 $3,539,383 337.5%
AESI Dec. 31, 2025 310,841 $3,534,262 37.6%
FRMI June 30, 2026 576,627 $3,367,502 -34.5%
OKLO March 31, 2025 155,442 $3,300,034 98.6%
TTE Sept. 30, 2025 51,200 $3,143,168 52.3%
INR June 30, 2025 162,500 $3,046,875 -19.9%
LII June 30, 2026 6,500 $3,016,845 -29.2%
FTI March 31, 2026 67,300 $2,998,888 12.6%
ACDC June 30, 2025 394,394 $2,993,450 -42.8%
CAT June 30, 2026 4,100 $2,904,686 -22.6%
OII March 31, 2026 120,000 $2,883,600 49.8%
STRL Sept. 30, 2025 12,300 $2,837,979 54.2%
CAT Dec. 31, 2025 5,600 $2,672,040 43.8%
BTE March 31, 2026 814,000 $2,633,172 8.2%
SEDG March 31, 2025 188,900 $2,569,040 95.0%
MUR March 31, 2026 82,015 $2,562,969 -7.5%
UUUU Dec. 31, 2025 161,600 $2,480,560 No longer tracked
NOV March 31, 2025 165,467 $2,415,818 34.7%
EE March 31, 2026 86,035 $2,413,282 18.4%
ITT March 31, 2026 12,752 $2,212,600 10.1%
JCI June 30, 2026 16,400 $2,147,580 -0.7%
CCJ March 31, 2026 22,600 $2,067,674 -6.4%
ODFL March 31, 2026 12,400 $1,944,320 6.3%
CARR Sept. 30, 2025 26,443 $1,935,363 2.1%
WBI Dec. 31, 2025 76,300 $1,924,286 62.3%
MYRG Sept. 30, 2025 9,400 $1,705,630 54.0%
GLNG Sept. 30, 2025 41,279 $1,700,282 31.8%
RUN March 31, 2025 181,959 $1,683,121 60.8%
ARRY March 31, 2026 181,620 $1,674,536 -34.4%
HESM Dec. 31, 2025 45,500 $1,572,025 13.5%
FLR Dec. 31, 2025 35,600 $1,497,692 33.5%
BKR March 31, 2025 35,731 $1,465,686 45.3%
FLNC June 30, 2025 301,649 $1,462,998 72.6%
VLO Sept. 30, 2025 9,837 $1,322,290 103.2%
LEU June 30, 2025 19,834 $1,233,873 -0.8%
NESR March 31, 2026 77,845 $1,219,053 54.2%
OVV Sept. 30, 2025 31,684 $1,205,576 65.4%
URI June 30, 2026 1,600 $1,165,696 -2.3%
SM March 31, 2025 29,974 $1,161,792 26.2%
BE March 31, 2026 11,500 $999,235 52.1%
XPRO March 31, 2026 59,169 $789,906 8.5%
ALB June 30, 2025 10,500 $756,210 126.9%
BP March 31, 2025 20,500 $605,980 33.9%
GTLS June 30, 2025 3,975 $573,831 No longer tracked
VST Dec. 31, 2025 2,900 $568,168 -13.7%
VIST Sept. 30, 2025 10,235 $489,335 105.8%
ITRI June 30, 2026 5,150 $461,595 14.6%
KBR June 30, 2026 6,900 $254,334 11.0%
BG March 31, 2025 3,000 $233,280 53.8%