NPORT-P false 0000756913 XXXXXXXX S000008286 C000022625 C000022626 C000022624 John Hancock Variable Insurance Trust 811-04146 0000756913 Z5DUWKEPW78QKD87GA06 200 Berkeley Street Boston 02116 617-543-9634 Mid Cap Growth Trust S000008286 Y4CKONPF1EG1NPR2RT16 2025-12-31 2025-03-31 N 583960353.070000000000 76879.390000000000 583883473.680000000000 0.000000000000 0.000000000000 0.000000000000 0.000000000000 0.000000000000 0.000000000000 0.000000000000 0.000000000000 0.000000000000 0.000000000000 0.000000000000 0.000000000000 0.000000000000 95491.580000000000 N Diamondback Energy Inc. 549300R22LSX6OHWEN64 25278X109 38238 NS USD 6113491.44 1.0470396433 Long EC CORP US N 1 N N N Evercore Inc. N/A 29977A105 14354 NS USD 2866780.88 0.4909851039 Long EC CORP US N 1 N N N Exact Sciences Corporation N/A 30063P105 229051 NS USD 9915617.79 1.6982186064 Long EC CORP US N 1 N N N ExlService Holdings Inc. 81E3DTNF6OSH489ZOV15 302081104 103088 NS USD 4866784.48 0.8335198202 Long EC CORP US N 1 N N N Palantir Technologies Inc. N/A 69608A108 354282 NS USD 29901400.8 5.1211247017 Long EC CORP US N 1 N N N Viking Holdings Ltd N/A G93A5A101 131423 NS USD 5224064.25 0.8947100724 Long EC CORP BM N 1 N N N AvalonBay Communities Inc. K9G90K85RBWD2LAGQX17 053484101 27388 NS USD 5878012.56 1.0067098702 Long EC CORP US N 1 N N N Paycom Software Inc. N/A 70432V102 40301 NS USD 8804962.48 1.5079999481 Long EC CORP US N 1 N N N Roblox Corporation N/A 771049103 125970 NS USD 7342791.3 1.2575782037 Long EC CORP US N 1 N N N Ollie's Bargain Outlet Holdings Inc. N/A 681116109 133355 NS USD 15517187.8 2.6575829767 Long EC CORP US N 1 N N N DEUTSCHE TRIPARTY MTGE REPO - 01Apr25 N/A N/A 11700000 PA USD 11700000 2.0038244834 Long RA CORP US N 2 Repurchase Y 4.370000000000 2025-04-01 12468600 USD 11934028.2 USD UST N N N AppLovin Corporation N/A 03831W108 76663 NS USD 20313395.11 3.4790152532 Long EC CORP US N 1 N N N VANGUARD MID-CAP GROWTH ETF VANGUARD MID-CAP GROWTH ETF N/A 922908538 50303 NS USD 12306125.92 2.1076338815 Long EC RF US N 1 N N United Therapeutics Corporation N/A 91307C102 20206 NS USD 6228903.62 1.0668059469 Long EC CORP US N 1 N N N Deckers Outdoor Corporation 5493008LG4W3I6K8J118 243537107 32057 NS USD 3584293.17 0.6138713171 Long EC CORP US N 1 N N N Structure Therapeutics Inc. N/A 86366E106 31247 NS USD 540885.57 0.0926358759 Long EC CORP US N 1 N N The Trade Desk Inc. 549300GXPD31VT3E0P46 88339J105 78742 NS USD 4308762.24 0.7379489974 Long EC CORP US N 1 N N N Burlington Stores Inc. N/A 122017106 13377 NS USD 3188140.41 0.5460234026 Long EC CORP US N 1 N N N KKR and Co. Inc. N/A 48251W104 73171 NS USD 8459299.31 1.4487992367 Long EC CORP US N 1 N N N TKO Group Holdings Inc. N/A 87256C101 20422 NS USD 3120685.82 0.5344706539 Long EC CORP US N 1 N N N Coinbase Global Inc. N/A 19260Q107 35120 NS USD 6048717.6 1.0359460188 Long EC CORP US N 1 N N N Twilio Inc. 5493004W8TRGD63APX93 90138F102 79717 NS USD 7805091.47 1.3367549900 Long EC CORP US N 1 N N N Waters Corporation 5T547R1474YC9HOD8Q74 941848103 22612 NS USD 8334104.84 1.4273575492 Long EC CORP US N 1 N N N DocuSign Inc. N/A 256163106 174284 NS USD 14186717.6 2.4297172706 Long EC CORP US N 1 N N N The Ensign Group Inc. 5493003K4HEEA8Q0BC72 29358P101 61339 NS USD 7937266.6 1.3593922345 Long EC CORP US N 1 N N N Guidewire Software Inc. 549300WXSG0J8IXZCK32 40171V100 56909 NS USD 10662470.24 1.8261298222 Long EC CORP US N 1 N N N On Holding AG N/A H5919C104 188558 NS USD 8281467.36 1.4183424833 Long EC CORP CH N 1 N N N Maplebear Inc. N/A 565394103 145257 NS USD 5794301.73 0.9923729633 Long EC CORP US N 1 N N N Datadog Inc. N/A 23804L103 34070 NS USD 3380084.7 0.5788971349 Long EC CORP US N 1 N N N NiSource Inc. N/A 65473P105 133532 NS USD 5353297.88 0.9168435349 Long EC CORP US N 1 N N N Cameco Corporation N4BHALMXL3GMZKCUON55 13321L108 29196 NS USD 1201707.36 0.2058128743 Long EC CORP CA N 1 N N N US Foods Holding Corp. 549300UGOZSO64CFPR97 912008109 122124 NS USD 7994237.04 1.3691493937 Long EC CORP US N 1 N N N Clean Harbors Inc. N/A 184496107 27962 NS USD 5511310.2 0.9439058388 Long EC CORP US N 1 N N N Hamilton Lane Incorporated N/A 407497106 44882 NS USD 6672606.94 1.1427977055 Long EC CORP US N 1 N N N ISHARES RUSSELL MID-CAP GROWTH ISHARES RUSSELL MID-CAP GROW 5493004I787UFE6AN650 464287481 104353 NS USD 12260433.97 2.0998083561 Long EC RF US N 1 N N Morningstar Inc. N/A 617700109 21333 NS USD 6397126.71 1.0956170192 Long EC CORP US N 1 N N N JH COLLATERAL N/A N/A 432024.65 NS USD 4321499.38 0.7401304498 Long STIV RF US N 1 N N FTAI Aviation Ltd. N/A 34960P101 63600 NS USD 7061508 1.2094036427 Long EC CORP US N 1 N N N Freshpet Inc. 549300S4ZK8ZQ6HNPN59 358039105 79684 NS USD 6627318.28 1.1350412503 Long EC CORP US N 1 N N N Atlassian Corporation N/A 049468101 33591 NS USD 7128346.11 1.2208508087 Long EC CORP AU N 1 N N N GoDaddy Inc. N/A 380237107 87148 NS USD 15698840.72 2.6886941364 Long EC CORP US N 1 N N N O'Reilly Automotive Inc. 549300K2RLMQL149Q332 67103H107 9554 NS USD 13686869.32 2.3441097303 Long EC CORP US N 1 N N N Tradeweb Markets Inc. N/A 892672106 125232 NS USD 18591942.72 3.1841871808 Long EC CORP US N 1 N N N BellRing Brands Inc. N/A 07831C103 173671 NS USD 12931542.66 2.2147471615 Long EC CORP US N 1 N N N Zillow Group Inc. N/A 98954M200 141171 NS USD 9678683.76 1.6576396141 Long EC CORP US N 1 N N N Flex Ltd. 549300EAQH74YHD07T53 Y2573F102 244851 NS USD 8099671.08 1.3872067707 Long EC CORP US N 1 N N N Glaukos Corporation N/A 377322102 45502 NS USD 4478306.84 0.7669864009 Long EC CORP US N 1 N N N Liberty Media Corporation N/A 531229755 217431 NS USD 19570964.31 3.3518613203 Long EC CORP US N 1 N N N Celestica Inc. 549300J3CG5T6RZWLN53 15101Q207 103655 NS USD 8169050.55 1.3990891879 Long EC CORP CA N 1 N N N Casey's General Stores Inc. 549300CAFWSI86V66Q65 147528103 21911 NS USD 9510250.44 1.6287925363 Long EC CORP US N 1 N N N Cava Group Inc. N/A 148929102 14080 NS USD 1216652.8 0.2083725358 Long EC CORP US N 1 N N N Marvell Technology Inc. N/A 573874104 170928 NS USD 10524036.96 1.8024207628 Long EC CORP US N 1 N N N Neurocrine Biosciences Inc. 549300FECER0XBN49756 64125C109 36318 NS USD 4016770.8 0.6879404849 Long EC CORP US N 1 N N N Natera Inc. N/A 632307104 113088 NS USD 15991774.08 2.7388639687 Long EC CORP US N 1 N N N Take-Two Interactive Software Inc. BOMSTHHJK882EWYX3334 874054109 20935 NS USD 4338778.75 0.7430898365 Long EC CORP US N 1 N N N Targa Resources Corp. 5493003QENHHS261UR94 87612G101 82404 NS USD 16519529.88 2.8292511476 Long EC CORP US N 1 N N N Crown Castle Inc. 54930012H97VSM0I2R19 22822V101 61419 NS USD 6401702.37 1.0964006790 Long EC CORP US N 1 N N N Live Nation Entertainment Inc. 5493007B9BM9ZXJINO78 538034109 155767 NS USD 20340054.86 3.4835811899 Long EC CORP US N 1 N N N Lookout Inc. N/A ACI08PY20 211003 NS USD 1272348.09 0.2179113038 Long EP CORP US Y 3 N N N DraftKings Inc. N/A 26142V105 442153 NS USD 14683901.13 2.5148684270 Long EC CORP US N 1 N N N Coterra Energy Inc. FCNMH6O7VWU7LHXMK351 127097103 206007 NS USD 5953602.3 1.0196559020 Long EC CORP US N 1 N N N Sprouts Farmers Market Inc. N/A 85208M102 46707 NS USD 7129356.48 1.2210238517 Long EC CORP US N 1 N N N Spotify Technology S.A. N/A L8681T102 11087 NS USD 6098182.61 1.0444177451 Long EC CORP SE N 1 N N N Gartner Inc. PP55B5R38BFB8O8HH686 366651107 12344 NS USD 5181270.56 0.8873809233 Long EC CORP US N 1 N N N Sarepta Therapeutics Inc. N/A 803607100 48978 NS USD 3125775.96 0.5353424272 Long EC CORP US N 1 N N N Axon Enterprise Inc. N/A 05464C101 15385 NS USD 8091740.75 1.3858485665 Long EC CORP US N 1 N N N Dick's Sporting Goods Inc. N/A 253393102 31237 NS USD 6296129.72 1.0783195627 Long EC CORP US N 1 N N N ESSENCE HLDG GR PP PREFERRED STOCK N/A ACI08CVD8 1663188 NS USD 2627837.04 0.4500618974 Long EP CORP US Y 3 N N N argenx SE N/A 04016X101 9650 NS USD 5711497.25 0.9781912843 Long EC CORP NL N 1 N N N Procept Biorobotics Corporation N/A 74276L105 65981 NS USD 3844053.06 0.6583596271 Long EC CORP US N 1 N N N Atmos Energy Corporation QVLWEGTD2S8GJMO8D383 049560105 32848 NS USD 5077643.84 0.8696330807 Long EC CORP US N 1 N N N 2025-04-30 John Hancock Variable Insurance Trust /s/Salvatore Schiavone Salvatore Schiavone Treasurer XXXX