BLAIR WILLIAM & CO/IL Q4 2020 Filing

Filed February 9, 2021

Portfolio Value

$27.3B

Holdings

1,828

Report Date

Q4 2020

Filing Type

13F-HR

All Holdings (1,828 positions)

#StockSharesValue% PortfolioType
401
AYXEURALTERYX INC
48,497$5.9B21.65%
402
VGKVANGUARD INTL EQUITY INDEX F
97,851$5.9B21.61%
403
RAMPLIVERAMP HLDGS INC
80,459$5.9B21.59%
404
BAMBROOKFIELD ASSET MGMT INC
111,035$5.8B21.44%
405
PHOINVESCO EXCHANGE TRADED FD T
125,696$5.8B21.41%
406
BMRNBIOMARIN PHARMACEUTICAL INC
66,534$5.8B21.39%
407
LQDISHARES TR
41,906$5.8B21.22%
408
AMEDAMEDISYS INC
19,690$5.8B21.18%
409
MGKVANGUARD WORLD FD
28,345$5.8B21.17%
410
FITBFIFTH THIRD BANCORP
209,284$5.8B21.15%
411
NOBLPROSHARES TR
72,227$5.8B21.15%
412
CNNECANNAE HLDGS INC
128,748$5.7B20.90%
413
SOSOUTHERN CO
92,152$5.7B20.75%
414
RFREGIONS FINANCIAL CORP NEW
348,110$5.6B20.57%
415
VMWEURVMWARE INC
39,908$5.6B20.52%
416
LIMELIGHT NETWORKS INC
1,365,071$5.4B19.97%
417
ETNEATON CORP PLC
45,268$5.4B19.94%
418
VFCV F CORP
63,333$5.4B19.83%
419
SDCCQSMILEDIRECTCLUB INC
451,512$5.4B19.76%
420
MEGMONTROSE ENVIRONMENTAL GROUP
174,073$5.4B19.76%
421
NOCNORTHROP GRUMMAN CORP
17,586$5.4B19.65%
422
VNTVONTIER CORPORATION
160,150$5.3B19.61%
423
PROPROS HOLDINGS INC
105,288$5.3B19.60%
424
ALTGALTA EQUIPMENT GROUP INC
539,343$5.3B19.54%
425
IWNISHARES TR
40,166$5.3B19.40%
426
HSYHERSHEY CO
34,707$5.3B19.38%
427
SEDGSOLAREDGE TECHNOLOGIES INC
16,533$5.3B19.34%
428
PINGUSDPING IDENTITY HLDG CORP
181,608$5.2B19.07%
429
NLSUSDNAUTILUS INC
285,892$5.2B19.01%
430
BRBROADRIDGE FINL SOLUTIONS IN
33,828$5.2B19.00%
431
UI2KEMPER CORP
67,158$5.2B18.92%
432
FNFFIDELITY NATIONAL FINANCIAL
131,902$5.2B18.90%
433
FSLRFIRST SOLAR INC
51,903$5.1B18.82%
434
IWRISHARES TR
74,853$5.1B18.81%
435
INGNINOGEN INC
114,018$5.1B18.68%
436
BOTZGLOBAL X FDS
153,637$5.1B18.66%
437
SMHVANECK VECTORS ETF TR
23,194$5.1B18.57%
438
VBVANGUARD INDEX FDS
25,659$5.0B18.31%
439
ADMARCHER DANIELS MIDLAND CO
97,988$4.9B18.11%
440
ZEN1EURZENDESK INC
34,443$4.9B18.07%
441
HEFAISHARES TR
159,507$4.9B17.82%
442
BURLBURLINGTON STORES INC
18,525$4.8B17.76%
443
ALRMALARM COM HLDGS INC
46,692$4.8B17.71%
444
STZCONSTELLATION BRANDS INC
22,035$4.8B17.70%
445
USPHU S PHYSICAL THERAPY INC
39,985$4.8B17.63%
446
WMGWARNER MUSIC GROUP CORP
125,548$4.8B17.49%
447
ADSKAUTODESK INC
15,436$4.7B17.28%
448
BPBP PLC
229,015$4.7B17.23%
449
IPINTERNATIONAL PAPER CO
93,793$4.7B17.10%
450
WECWEC ENERGY GROUP INC
50,659$4.7B17.09%
451
XLCSELECT SECTOR SPDR TR
68,704$4.6B17.00%
452
VYMIVANGUARD WHITEHALL FDS
76,234$4.6B16.99%
453
MONROE CAP CORP
570,621$4.6B16.80%
454
SERVUSDTERMINIX GLOBAL HOLDINGS INC
89,746$4.6B16.78%
455
ETSYETSY INC
25,567$4.5B16.68%
456
MRSHMARSH & MCLENNAN COS INC
38,816$4.5B16.65%
457
NKTREURNEKTAR THERAPEUTICS
265,680$4.5B16.56%
458
VTIPVANGUARD MALVERN FDS
88,019$4.5B16.49%
459
TTENTOTAL SE
106,963$4.5B16.44%
460
RWOSPDR INDEX SHS FDS
100,784$4.5B16.43%
461
BBYBEST BUY INC
44,530$4.4B16.29%
462
SPGIS&P GLOBAL INC
13,492$4.4B16.26%
463
TMUST-MOBILE US INC
32,697$4.4B16.16%
464
BFAMBRIGHT HORIZONS FAM SOL IN D
25,414$4.4B16.12%
465
KLACKLA CORP
16,813$4.4B15.96%
466
COFCAPITAL ONE FINL CORP
44,036$4.4B15.96%
467
IIIINFORMATION SVCS GROUP INC
1,323,601$4.3B15.91%
468
ABJAABB LTD
155,003$4.3B15.89%
469
VNQIVANGUARD INTL EQUITY INDEX F
79,762$4.3B15.88%
470
TREURTRILLIUM THERAPEUTICS INC
291,187$4.3B15.70%
471
BIODELIVERY SCIENCES INTL IN
1,019,177$4.3B15.69%
472
ODFLOLD DOMINION FREIGHT LINE IN
21,796$4.3B15.60%
473
APPNAPPIAN CORP
25,674$4.2B15.25%
474
CDWCDW CORP
31,521$4.2B15.23%
475
LYFTLYFT INC
82,887$4.1B14.93%
476
DSIISHARES TR
56,576$4.0B14.84%
477
WPCWP CAREY INC
57,295$4.0B14.83%
478
MKTXMARKETAXESS HLDGS INC
7,063$4.0B14.77%
479
CP.TOCANADIAN PAC RY LTD
11,453$4.0B14.56%
480
CACCCREDIT ACCEP CORP MICH
11,416$4.0B14.49%
481
PDPINVESCO EXCHANGE TRADED FD T
44,360$3.9B14.27%
482
URIUNITED RENTALS INC
16,780$3.9B14.26%
483
LHXL3HARRIS TECHNOLOGIES INC
20,579$3.9B14.26%
484
DDOMINION ENERGY INC
51,639$3.9B14.24%
485
OEFISHARES TR
22,594$3.9B14.22%
486
MEDALLIA INC
116,731$3.9B14.22%
487
LUVSOUTHWEST AIRLS CO
83,158$3.9B14.21%
488
FQIDIGITAL RLTY TR INC
27,739$3.9B14.19%
489
MLB1MERCADOLIBRE INC
2,308$3.9B14.17%
490
ESEVERSOURCE ENERGY
44,485$3.8B14.11%
491
VTWOVANGUARD SCOTTSDALE FDS
24,293$3.8B14.10%
492
MPWRMONOLITHIC PWR SYS INC
10,475$3.8B14.06%
493
GMGENERAL MTRS CO
92,030$3.8B14.05%
494
IGSBISHARES TR
69,257$3.8B14.01%
495
OBDCOWL ROCK CAPITAL CORPORATION
300,044$3.8B13.93%
496
TBFPROSHARES TR
240,490$3.8B13.91%
497
IHIISHARES TR
11,422$3.7B13.70%
498
DGXQUEST DIAGNOSTICS INC
31,341$3.7B13.69%
499
XLYSELECT SECTOR SPDR TR
23,182$3.7B13.66%
500
PFFISHARES TR
96,673$3.7B13.65%
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