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        <nameOfIssuer>CAMECO CORP</nameOfIssuer>
        <titleOfClass>COM</titleOfClass>
        <cusip>13321L108</cusip>
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        <nameOfIssuer>INTERACTIVE BROKERS GROUP IN</nameOfIssuer>
        <titleOfClass>COM CL A</titleOfClass>
        <cusip>45841N107</cusip>
        <value>147261575</value>
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        <nameOfIssuer>API GROUP CORP</nameOfIssuer>
        <titleOfClass>COM STK</titleOfClass>
        <cusip>00187Y100</cusip>
        <value>143472689</value>
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            <sshPrnamt>3540787</sshPrnamt>
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        <nameOfIssuer>TIC SOLUTIONS INC</nameOfIssuer>
        <titleOfClass>COM</titleOfClass>
        <cusip>00510N102</cusip>
        <value>100826031</value>
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            <sshPrnamt>15323105</sshPrnamt>
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        <nameOfIssuer>ISHARES TR</nameOfIssuer>
        <titleOfClass>CORE S&amp;P500 ETF</titleOfClass>
        <cusip>464287200</cusip>
        <value>90841261</value>
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            <sshPrnamt>139069</sshPrnamt>
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            <Sole>139069</Sole>
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        <nameOfIssuer>ALLIANCE RESOURCE PARTNERS L</nameOfIssuer>
        <titleOfClass>UT LTD PART</titleOfClass>
        <cusip>01877R108</cusip>
        <value>89302975</value>
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            <sshPrnamt>3229764</sshPrnamt>
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        <investmentDiscretion>SOLE</investmentDiscretion>
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            <Sole>3229764</Sole>
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        <nameOfIssuer>SS&amp;C TECHNOLOGIES HLDGS INC</nameOfIssuer>
        <titleOfClass>COM</titleOfClass>
        <cusip>78467J100</cusip>
        <value>85063873</value>
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            <sshPrnamt>1258900</sshPrnamt>
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            <Sole>1258900</Sole>
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        <nameOfIssuer>GFL ENVIRONMENTAL INC</nameOfIssuer>
        <titleOfClass>SUB VTG SHS</titleOfClass>
        <cusip>36168Q104</cusip>
        <value>80819984</value>
        <shrsOrPrnAmt>
            <sshPrnamt>1937200</sshPrnamt>
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        <investmentDiscretion>SOLE</investmentDiscretion>
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            <Sole>1937200</Sole>
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            <None>0</None>
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        <nameOfIssuer>MARTIN MARIETTA MATLS INC</nameOfIssuer>
        <titleOfClass>COM</titleOfClass>
        <cusip>573284106</cusip>
        <value>66609142</value>
        <shrsOrPrnAmt>
            <sshPrnamt>113150</sshPrnamt>
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            <Sole>113150</Sole>
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        <nameOfIssuer>EQT CORP</nameOfIssuer>
        <titleOfClass>COM</titleOfClass>
        <cusip>26884L109</cusip>
        <value>64238216</value>
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            <sshPrnamt>1009400</sshPrnamt>
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            <Sole>1009400</Sole>
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            <None>0</None>
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        <nameOfIssuer>ENTERPRISE PRODS PARTNERS L</nameOfIssuer>
        <titleOfClass>COM</titleOfClass>
        <cusip>293792107</cusip>
        <value>63708597</value>
        <shrsOrPrnAmt>
            <sshPrnamt>1683631</sshPrnamt>
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        <investmentDiscretion>SOLE</investmentDiscretion>
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            <Sole>1683631</Sole>
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            <None>0</None>
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        <nameOfIssuer>VANGUARD INDEX FDS</nameOfIssuer>
        <titleOfClass>S&amp;P 500 ETF SHS</titleOfClass>
        <cusip>922908363</cusip>
        <value>61726915</value>
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            <sshPrnamt>103300</sshPrnamt>
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            <Sole>103300</Sole>
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        <nameOfIssuer>MPLX LP</nameOfIssuer>
        <titleOfClass>COM UNIT REP LTD</titleOfClass>
        <cusip>55336V100</cusip>
        <value>57981180</value>
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            <sshPrnamt>1015966</sshPrnamt>
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            <Sole>1015966</Sole>
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        <nameOfIssuer>AGNICO EAGLE MINES LTD</nameOfIssuer>
        <titleOfClass>COM</titleOfClass>
        <cusip>008474108</cusip>
        <value>57834077</value>
        <shrsOrPrnAmt>
            <sshPrnamt>284925</sshPrnamt>
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            <Sole>284925</Sole>
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            <None>0</None>
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        <nameOfIssuer>SOLSTICE ADVANCED MATLS INC</nameOfIssuer>
        <titleOfClass>COM SHS</titleOfClass>
        <cusip>83443Q103</cusip>
        <value>55680576</value>
        <shrsOrPrnAmt>
            <sshPrnamt>731100</sshPrnamt>
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        <investmentDiscretion>SOLE</investmentDiscretion>
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            <Sole>731100</Sole>
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        <nameOfIssuer>DAKTRONICS INC</nameOfIssuer>
        <titleOfClass>COM</titleOfClass>
        <cusip>234264109</cusip>
        <value>53692276</value>
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            <sshPrnamt>2746408</sshPrnamt>
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            <Sole>2746408</Sole>
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        <nameOfIssuer>ENERGY TRANSFER LP</nameOfIssuer>
        <titleOfClass>COM UT LTD PTN</titleOfClass>
        <cusip>29273V100</cusip>
        <value>52957405</value>
        <shrsOrPrnAmt>
            <sshPrnamt>2743907</sshPrnamt>
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            <Sole>2743907</Sole>
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        <nameOfIssuer>AMAZON COM INC</nameOfIssuer>
        <titleOfClass>COM</titleOfClass>
        <cusip>023135106</cusip>
        <value>52088327</value>
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            <sshPrnamt>250100</sshPrnamt>
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            <Sole>250100</Sole>
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        <nameOfIssuer>SIXTH STREET SPECIALTY LENDN</nameOfIssuer>
        <titleOfClass>COM</titleOfClass>
        <cusip>83012A109</cusip>
        <value>45516195</value>
        <shrsOrPrnAmt>
            <sshPrnamt>2476398</sshPrnamt>
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            <Sole>2476398</Sole>
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        <nameOfIssuer>PRICESMART INC</nameOfIssuer>
        <titleOfClass>COM</titleOfClass>
        <cusip>741511109</cusip>
        <value>40951050</value>
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            <Sole>272100</Sole>
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        <nameOfIssuer>ARES CAPITAL CORP</nameOfIssuer>
        <titleOfClass>COM</titleOfClass>
        <cusip>04010L103</cusip>
        <value>40089599</value>
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        <nameOfIssuer>NATURAL RESOURCE PARTNERS L</nameOfIssuer>
        <titleOfClass>COM UNIT LTD PAR</titleOfClass>
        <cusip>63900P608</cusip>
        <value>37815283</value>
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        <nameOfIssuer>PAR TECHNOLOGY CORP</nameOfIssuer>
        <titleOfClass>COM</titleOfClass>
        <cusip>698884103</cusip>
        <value>28936871</value>
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        <nameOfIssuer>POOL CORP</nameOfIssuer>
        <titleOfClass>COM</titleOfClass>
        <cusip>73278L105</cusip>
        <value>28326200</value>
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            <Sole>140000</Sole>
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        <nameOfIssuer>BERKSHIRE HATHAWAY INC DEL</nameOfIssuer>
        <titleOfClass>CL B NEW</titleOfClass>
        <cusip>084670702</cusip>
        <value>25512129</value>
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        <nameOfIssuer>BLACKSTONE SECD LENDING FD</nameOfIssuer>
        <titleOfClass>COMMON STOCK</titleOfClass>
        <cusip>09261X102</cusip>
        <value>18292376</value>
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        <nameOfIssuer>CELLEBRITE DI LTD</nameOfIssuer>
        <titleOfClass>ORDINARY SHARES</titleOfClass>
        <cusip>M2197Q107</cusip>
        <value>15545618</value>
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        <nameOfIssuer>WARRIOR MET COAL INC</nameOfIssuer>
        <titleOfClass>COM</titleOfClass>
        <cusip>93627C101</cusip>
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        <nameOfIssuer>ABIVAX SA</nameOfIssuer>
        <titleOfClass>SPONSORED ADS</titleOfClass>
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        <nameOfIssuer>VAXCYTE INC</nameOfIssuer>
        <titleOfClass>COM</titleOfClass>
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        <nameOfIssuer>ASCENDIS PHARMA A/S</nameOfIssuer>
        <titleOfClass>SPONSORED ADR</titleOfClass>
        <cusip>04351P101</cusip>
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        <nameOfIssuer>CRINETICS PHARMACEUTICALS IN</nameOfIssuer>
        <titleOfClass>COM</titleOfClass>
        <cusip>22663K107</cusip>
        <value>871680</value>
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