Plains All American Pipeline Floater, Perpetual Maturity

NPORT-P false 0001293613 XXXXXXXX Kayne Anderson Energy Infrastructure Fund, Inc. 811-21593 0001293613 549300H9ZCLGQEKXQY57 717 Texas Avenue Suite 2200 Houston 77002 713-493-2020 KAYNE ANDERSON ENERGY INFRASTRUCTURE FUND, INC S001293613 549300H9ZCLGQEKXQY57 2026-11-30 2026-02-28 N 3708202169.45 1019574588.28 2688627581.17 0.00000000 0.00000000 45000000 0.00000000 0.00000000 0.00000000 400000000 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 153602925 1117984.75 N Plains All American Pipeline L.P. 5521FA2ITF25TVH63740 Plains All American Pipeline Floater, Perpetual Maturity 726503AE5 5000000.00000000 PA USD 5001180.00000000 0.186012374306 Long DBT CORP US N 2 2099-12-31 Floating 8.02414080 N N N N N N Pembina Pipeline Corporation 5493002W3L9YICM6FU21 Pembina Pipeline Corporation 706327103 1266290.00000000 NS USD 55704097.10000000 2.071841317485 Long EC CORP CA N 1 N N N Targa Resources Corp. 5493003QENHHS261UR94 Targa Resources Corporation 87612G101 620941.00000000 NS USD 146417887.80000000 5.445822576003 Long EC CORP US N 1 N N N N/A N/A Ironwood Class A N/A 4900.00000000 NS USD 441000.00000000 0.016402420442 Long EP CORP US Y 3 N N N Entergy Corporation 4XM3TW50JULSLG8BNC79 Entergy Corporation 29364G103 399102.00000000 NS USD 42747815.22000000 1.589949293066 Long EC CORP US N 1 N N N TC Energy Corp 549300UGKOFV2IWJJG27 TC Energy Corporation 87807B107 4011172.00000000 NS USD 258199141.64000000 9.603380678243 Long EC CORP CA N 1 N N N Rockpoint Gas Storage Inc. N/A Rockpoint Gas Storage, Inc. 773915103 865985.00000000 NS 18005377.27000000 0.669686549230 Long EC CORP CA N 1 N N N Hess Midstream LP N/A Hess Midstream, L.P. Class A 428103105 1273517.00000000 NS USD 49259637.56000000 1.832148041067 Long EC CORP US N 1 N N N N/A N/A Ironwood Class B N/A 216486.65000000 NS USD 19483798.50000000 0.724674500717 Long EP CORP US Y 3 N N N Oneok Inc. 2T3D6M0JSY48PSZI1Q41 ONEOK, Inc. 682680103 2638286.00000000 NS USD 218370932.22000000 8.122022319096 Long EC CORP US N 1 N N N Kinder Morgan, Inc. 549300WR7IX8XE0TBO16 Kinder Morgan, Inc. 49456B101 9057798.00000000 NS USD 301352939.46000000 11.20842996518 Long EC CORP US N 1 N N N Williams Companies Inc. (The) D71FAKCBLFS2O0RBPG08 Williams Companies, Inc. (The) 969457100 4973761.00000000 NS USD 371639421.92000000 13.82264410745 Long EC CORP US N 1 N N N Sunoco LP 54930001NJU8E40NQ561 Sunoco LP 7.875%, Due 03/18/2045 86765KAE9 10000000.00000000 PA USD 10337500.00000000 0.384489844275 Long DBT CORP US Y 2 2045-03-18 Fixed 7.87500000 N N N N N N DT Midstream Inc N/A DT Midstream, Inc. 23345M107 493122.00000000 NS USD 68465058.48000000 2.546468650381 Long EC CORP US N 1 N N N Kodiak Gas Services Inc. N/A Kodiak Gas Services, Inc. 50012A108 406773.00000000 NS USD 22197602.61000000 0.825610908906 Long EC CORP US N 1 N N N First American Funds Inc. 549300J5J5SJCZ9IA369 First American Treasury Obligations Fund Class X 31846V328 905404.39000000 PA USD 905404.39000000 0.033675336678 Long STIV RF US N 1 N N N Linde PLC 5299003QR1WT0EF88V51 Linde plc G54950103 64034.00000000 NS USD 32534394.72000000 1.210074424135 Long EC CORP US N 1 N N N Antero Midstream Corporation N/A Antero Midstream Corporation 03676B102 3414715.00000000 NS USD 76762793.20000000 2.855092082578 Long EC CORP US N 1 N N N Energy Transfer LP MTLVN9N7JE8MIBIJ1H73 Energy Transfer, L.P. 29273V100 18270980.00000000 NS USD 344225263.20000000 12.80301019043 Long EC CORP US N 1 N N N Excelerate Energy Inc. N/A Excelerate Energy, Inc. 30069T101 581219.00000000 NS USD 23394064.75000000 0.870111759391 Long EC CORP US N 1 N N N Southwest Gas Holdings Inc 254900LKF9EV0CUKNE09 Southwest Gas Holdings, Inc. 844895102 91530.00000000 NS USD 8070200.10000000 0.300160578449 Long EC CORP US N 1 N N N Enbridge Inc. 98TPTUM4IVMFCZBCUR27 Enbridge, Inc. 29250N105 4456568.00000000 NS USD 236822023.52000000 8.808286620973 Long EC CORP CA N 1 N N N Sempra PBBKGKLRK5S5C0Y4T545 Sempra 816851109 569957.00000000 NS USD 54869760.39000000 2.040809250573 Long EC CORP US N 1 N N N N/A N/A Enercoast Energy Infrastructure Private Preferred N/A 1500000.00000000 NS USD 50250000.00000000 1.868983281728 Long EP CORP US Y 3 N N N Archrock Inc 549300K3RIHMHDVFTL28 Archrock, Inc. 03957W106 712774.00000000 NS USD 25182305.42000000 0.936623041300 Long EC CORP US N 1 N N N Western Midstream Partners LP N/A Western Midstream Partners, L.P. 958669103 3248317.00000000 NS USD 135097504.03000000 5.024775650453 Long EC CORP US N 1 N N N USA Compression Partners Lp 5493000B1PEOKXRZEO65 USA COMPRESSION PARTNERS, L.P. 90290N109 80619.00000000 NS USD 2202511.08000000 0.081919530076 Long EC CORP US N 1 N N N Enterprise Products Partners L.P. K4CDIF4M54DJZ6TB4Q48 Enterprise Products Partners, L.P. 293792107 10176370.00000000 NS USD 367774011.80000000 13.67887521409 Long EC CORP US N 1 N N N Cheniere Energy Inc MIHC87W9WTYSYZWV1J40 Cheniere Energy, Inc. 16411R208 1246641.00000000 NS USD 293870682.93000000 10.93013718181 Long EC CORP US N 1 N N N Centerpoint Energy Inc 21TPXMRRHFKOBHDC8J74 CenterPoint Energy, Inc. 15189T107 851970.00000000 NS USD 37060695.00000000 1.378424265954 Long EC CORP US N 1 N N N MPLX LP 5493000CZJ19CK4P3G36 MPLX, L.P. 55336V100 5525568.00000000 NS USD 325676977.92000000 12.11313088509 Long EC CORP US N 1 N N N Plains All American Pipeline L.P. 5521FA2ITF25TVH63740 Plains All American Pipeline, L.P. 726503105 4746294.00000000 NS USD 99245007.54000000 3.691288753975 Long EC CORP US N 1 N N N 2026-04-29 Kayne Anderson Kayne Anderson Sarah Criger VP, Fund Accounting XXXX