John Hancock Variable Insurance Trust Portfolio of Investments — March 31, 2021 (unaudited) (showing percentage of total net assets) 500 Index Trust 500 Index Trust (continued) Shares or Shares or Principal Principal Amount Value Amount Value COMMON STOCKS – 96.7% COMMON STOCKS (continued) Communication services – 10.6% Hotels, restaurants and leisure (continued) Diversified telecommunication services – 1.4% Marriott International, Inc., Class A (A) 55,166 $ 8,170,636 AT&T, Inc. 1,476,336 $ 44,688,691 McDonald’s Corp. 155,101 34,764,338 Lumen Technologies, Inc. 208,597 2,784,770 MGM Resorts International 86,461 3,284,653 Verizon Communications, Inc. 858,032 49,894,561 Norwegian Cruise Line Holdings, Ltd. (A)(B) 75,206 2,074,934 97,368,022 Penn National Gaming, Inc. (A) 30,865 3,235,887 Entertainment – 2.0% Royal Caribbean Cruises, Ltd. (A) 45,409 3,887,464 Activision Blizzard, Inc. 160,872 14,961,096 Starbucks Corp. 244,224 26,686,356 Electronic Arts, Inc. 60,072 8,131,947 Wynn Resorts, Ltd. (A) 21,994 2,757,388 Live Nation Entertainment, Inc. (A) 30,014 2,540,685 Yum! Brands, Inc. 62,442 6,754,976 Netflix, Inc. (A) 91,957 47,970,289 125,801,859 Take-Two Interactive Software, Inc. (A) 24,146 4,266,598 The Walt Disney Company (A) 376,832 69,533,041 Household durables – 0.4% D.R. Horton, Inc. 68,073 6,066,666 147,403,656 Garmin, Ltd. 31,500 4,153,275 Interactive media and services – 5.7% Leggett & Platt, Inc. 27,959 1,276,328 Alphabet, Inc., Class A (A) 62,420 128,742,498 Lennar Corp., A Shares 55,918 5,660,579 Alphabet, Inc., Class C (A) 59,842 123,790,956 Mohawk Industries, Inc. (A) 12,629 2,428,683 Facebook, Inc., Class A (A) 499,325 147,066,192 Newell Brands, Inc. 79,746 2,135,598 Twitter, Inc. (A) 164,632 10,475,534 NVR, Inc. (A) 735 3,462,534 410,075,180 PulteGroup, Inc. 56,633 2,969,835 Media – 1.3% Whirlpool Corp. 13,155 2,898,704 Charter Communications, Inc., 31,052,202 Class A (A) 29,378 18,126,814 Internet and direct marketing retail – 4.4% Comcast Corp., Class A 946,901 51,236,813 Amazon.com, Inc. (A) 88,852 274,915,196 Discovery, Inc., Series A (A)(B) 33,828 1,470,165 Booking Holdings, Inc. (A) 8,521 19,852,567 Discovery, Inc., Series C (A) 60,255 2,222,807 eBay, Inc. 132,594 8,120,057 DISH Network Corp., Class A (A) 52,099 1,885,984 Etsy, Inc. (A) 26,198 5,283,351 Fox Corp., Class A 68,021 2,456,238 Expedia Group, Inc. (A) 28,658 4,932,615 Fox Corp., Class B 33,080 1,155,484 313,103,786 News Corp., Class A 82,154 2,089,176 News Corp., Class B 25,708 603,110 Leisure products – 0.0% Omnicom Group, Inc. 45,376 3,364,630 Hasbro, Inc. 26,911 2,586,685 The Interpublic Group of Multiline retail – 0.5% Companies, Inc. 82,343 2,404,416 Dollar General Corp. 50,979 10,329,365 ViacomCBS, Inc., Class B 117,803 5,312,915 Dollar Tree, Inc. (A) 48,896 5,596,636 92,328,552 Target Corp. 104,195 20,637,904 Wireless telecommunication services – 0.2% 36,563,905 T-Mobile US, Inc. (A) 121,506 15,223,487 Specialty retail – 2.2% 762,398,897 Advance Auto Parts, Inc. 13,797 2,531,612 AutoZone, Inc. (A) 4,588 6,442,928 Consumer discretionary – 12.0% Best Buy Company, Inc. 47,394 5,441,305 Auto components – 0.1% CarMax, Inc. (A) 32,853 4,358,279 Aptiv PLC (A) 55,969 7,718,125 L Brands, Inc. (A) 49,295 3,049,389 BorgWarner, Inc. 47,404 2,197,649 Lowe’s Companies, Inc. 151,293 28,772,903 9,915,774 O’Reilly Automotive, Inc. (A) 14,530 7,370,343 Automobiles – 1.8% Ross Stores, Inc. 73,944 8,866,625 Ford Motor Company (A) 810,845 9,932,851 The Gap, Inc. 43,392 1,292,214 General Motors Company (A) 262,151 15,063,196 The Home Depot, Inc. 223,381 68,187,050 Tesla, Inc. (A) 159,392 106,462,691 The TJX Companies, Inc. 249,656 16,514,744 131,458,738 Tractor Supply Company 24,544 4,346,252 Ulta Beauty, Inc. (A) 11,894 3,677,268 Distributors – 0.1% Genuine Parts Company 30,465 3,521,449 160,850,912 LKQ Corp. (A) 59,119 2,502,507 Textiles, apparel and luxury goods – 0.7% Pool Corp. 8,463 2,921,766 Hanesbrands, Inc. 73,524 1,446,217 8,945,722 NIKE, Inc., Class B 263,591 35,028,608 PVH Corp. (A) 14,980 1,583,386 Hotels, restaurants and leisure – 1.8% Ralph Lauren Corp. (A) 10,171 1,252,660 Caesars Entertainment, Inc. (A) 43,249 3,782,125 Tapestry, Inc. (A) 58,336 2,404,027 Carnival Corp. (A) 165,435 4,390,645 Under Armour, Inc., Class A (A) 39,815 882,300 Chipotle Mexican Grill, Inc. (A) 5,813 8,259,227 Under Armour, Inc., Class C (A) 41,065 758,060 Darden Restaurants, Inc. 27,470 3,900,740 VF Corp. 65,973 5,272,562 Domino’s Pizza, Inc. 7,732 2,843,752 Hilton Worldwide Holdings, Inc. (A) 57,320 6,931,134 48,627,820 Las Vegas Sands Corp. (A) 67,110 4,077,604 868,907,403 1 John Hancock Variable Insurance Trust Portfolio of Investments — March 31, 2021 (unaudited) (showing percentage of total net assets) 500 Index Trust (continued) 500 Index Trust (continued) Shares or Shares or Principal Principal Amount Value Amount Value COMMON STOCKS (continued) COMMON STOCKS (continued) Consumer staples – 5.9% Oil, gas and consumable fuels (continued) Beverages – 1.4% Hess Corp. 55,437 $ 3,922,722 Brown-Forman Corp., Class B 38,545 $ 2,658,449 HollyFrontier Corp. 31,477 1,126,247 Constellation Brands, Inc., Class A 35,482 8,089,896 Kinder Morgan, Inc. 402,209 6,696,780 Molson Coors Beverage Company, Marathon Oil Corp. 166,711 1,780,473 Class B (A) 39,713 2,031,320 Marathon Petroleum Corp. 134,300 7,183,707 Monster Beverage Corp. (A) 76,518 6,970,025 Occidental Petroleum Corp. 176,783 4,705,963 PepsiCo, Inc. 286,324 40,500,530 ONEOK, Inc. 89,644 4,541,365 The Coca-Cola Company 805,444 42,454,953 Phillips 66 90,294 7,362,573 Pioneer Natural Resources Company 42,463 6,743,974 102,705,173 The Williams Companies, Inc. 250,317 5,930,010 Food and staples retailing – 1.3% Valero Energy Corp. 83,463 5,975,951 Costco Wholesale Corp. 91,846 32,373,878 179,259,338 Sysco Corp. 105,637 8,317,857 The Kroger Company 160,095 5,761,819 195,495,777 Walgreens Boots Alliance, Inc. 148,678 8,162,422 Financials – 10.9% Walmart, Inc. 287,090 38,995,435 Banks – 4.3% 93,611,411 Bank of America Corp. 1,575,766 60,966,387 Food products – 0.9% Citigroup, Inc. 433,233 31,517,701 Archer-Daniels-Midland Company 114,706 6,538,242 Citizens Financial Group, Inc. 86,473 3,817,783 Campbell Soup Company 42,753 2,149,193 Comerica, Inc. 29,362 2,106,430 Conagra Brands, Inc. 99,512 3,741,651 Fifth Third Bancorp 145,653 5,454,705 General Mills, Inc. 126,813 7,776,173 First Republic Bank 36,347 6,060,862 Hormel Foods Corp. 59,256 2,831,252 Huntington Bancshares, Inc. 214,834 3,377,190 Kellogg Company 53,588 3,392,120 JPMorgan Chase & Co. 633,220 96,395,081 Lamb Weston Holdings, Inc. 30,687 2,377,629 KeyCorp 197,883 3,953,702 McCormick & Company, Inc. 52,348 4,667,348 M&T Bank Corp. 27,090 4,107,115 Mondelez International, Inc., Class A 293,175 17,159,533 People’s United Financial, Inc. 89,701 1,605,648 The Hershey Company 30,266 4,786,871 Regions Financial Corp. 192,883 3,984,963 The J.M. Smucker Company 22,403 2,834,652 SVB Financial Group (A) 10,931 5,396,197 The Kraft Heinz Company 133,071 5,322,840 The PNC Financial Services Group, Inc. 88,019 15,439,413 Tyson Foods, Inc., Class A 60,152 4,469,294 Truist Financial Corp. 279,836 16,320,036 U.S. Bancorp 285,014 15,764,124 68,046,798 Wells Fargo & Company 859,895 33,596,098 Household products – 1.4% Zions Bancorp NA 34,628 1,903,155 Church & Dwight Company, Inc. 49,678 4,339,373 311,766,590 Colgate-Palmolive Company 175,659 13,847,199 Kimberly-Clark Corp. 70,812 9,846,409 Capital markets – 2.8% The Clorox Company 26,017 5,018,159 Ameriprise Financial, Inc. 24,564 5,709,902 The Procter & Gamble Company 511,221 69,234,660 BlackRock, Inc. 29,584 22,305,153 Cboe Global Markets, Inc. 22,967 2,266,613 102,285,800 CME Group, Inc. 74,746 15,265,376 Personal products – 0.2% Franklin Resources, Inc. 56,488 1,672,045 The Estee Lauder Companies, Inc., Intercontinental Exchange, Inc. 116,886 13,053,828 Class A 47,854 13,918,336 Invesco, Ltd.