William Blair Investment Management, LLC

Filing Details

13F-HR • 2025-03-31

SEC FilingSEC DataHachi Filing

Report Date: 2025-03-31
Filing Date: 2025-05-09
Total Holdings: 423
Total Value: 35621637487
Accession Number: 0001644956-25-000018
Form Type: 13F-HR
CIK: 0001644956
Manager Name: William Blair Investment Management, LLC

Data Enrichment

97% identified

410 identified13 unidentified

Holdings

SEC FilingSEC DataHachi Filing

Manager:

423 positions • $35,621,637.487K total value

423 positions

Manager:

SEC FilingSEC DataHachi Filing

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Accenture plc

ACN|G1151C101

312019(-66.8%)

Value:

$97.4B(-70.5%)

EXACT SCIENCES CORP

EXAS|30063P105

2249038(-34.7%)

Value:

$97.4B(-49.7%)

Alphabet Inc.

GOOGL|02079K305

621388(-25.2%)

Value:

$96.1B(-38.9%)

APPFOLIO INC

APPF|03783C100

422594

Value:

$92.9B

JONES LANG LASALLE INC

JLL|48020Q107

368056(+218.3%)

Value:

$91.2B(+211.7%)

LOUISIANA-PACIFIC CORP

LPX|546347105

989462(-6.7%)

Value:

$91.0B(-17.1%)

REGAL REXNORD CORP

RRX|758750103

781091(-7.9%)

Value:

$88.9B(-32.4%)

G0896C103

3273077(+54.5%)

Value:

$87.3B(+45.8%)

EAGLE MATERIALS INC

EXP|26969P108

389208(-5.8%)

Value:

$86.4B(-15.3%)

Tenable Holdings, Inc.

TENB|88025T102

2434850(-7.8%)

Value:

$85.2B(-18.1%)

MakeMyTrip Ltd

MMYT|V5633W109

860816(-8.0%)

Value:

$84.4B(-19.7%)

TPG Inc.

TPG|872657101

1775513(-7.5%)

Value:

$84.2B(-30.2%)

FirstService Corp

FSV|33767E202

505945(-31.4%)

Value:

$84.0B(-37.1%)

CREDICORP LTD

BAP|G2519Y108

429630(-10.3%)

Value:

$80.0B(-8.9%)

WEST PHARMACEUTICAL SERVICES INC

WST|955306105

352838(-44.9%)

Value:

$79.0B(-62.4%)

Chubb Ltd

CB|H1467J104

259685(+39.6%)

Value:

$78.4B(+52.5%)

Burlington Stores, Inc.

BURL|122017106

323644(-7.5%)

Value:

$77.1B(-22.7%)

HDFC BANK LTD

HDB|40415F101

1159298(-53.4%)

Value:

$77.0B(-51.5%)

SHOPIFY INC.

SHOP|82509L107

802416(-62.7%)

Value:

$76.6B(-66.5%)

AMERICOLD REALTY TRUST

COLD|03064D108

3462838(+83.9%)

Value:

$74.3B(+84.4%)

Instrument	Shares		Other Manager	Value
Accenture Plc(ACNcusipG1151C101)	312.0K	QoQ -66.78% (-627.4K) YoY -78.04% (-1.1M)	All Managers (Combined)	$97.4M	QoQ -70.53% (-$233.1M) YoY -80.23% (-$395.2M)
Exact Sciences Corp(EXAScusip30063P105)	2.2M	QoQ -34.70% (-1.2M) YoY NEW(+2.2M)	All Managers (Combined)	$97.4M	QoQ -49.69% (-$96.2M) YoY NEW(+$97.4M)
Alphabet Inc.(GOOGLcusip02079K305)	621.4K	QoQ -25.19% (-209.3K) YoY -91.92% (-7.1M)	All Managers (Combined)	$96.1M	QoQ -38.89% (-$61.2M) YoY -91.72% (-$1065.1M)
Appfolio Inc(APPFcusip03783C100)	422.6K	QoQ NEW(+422.6K) YoY NEW(+422.6K)	All Managers (Combined)	$92.9M	QoQ NEW(+$92.9M) YoY NEW(+$92.9M)
Jones Lang Lasalle Inc(JLLcusip48020Q107)	368.1K	QoQ +218.29% (+252.4K) YoY NEW(+368.1K)	All Managers (Combined)	$91.2M	QoQ +211.72% (+$62.0M) YoY NEW(+$91.2M)
Louisiana-Pacific Corp(LPXcusip546347105)	989.5K	QoQ -6.72% (-71.3K) YoY NEW(+989.5K)	All Managers (Combined)	$91.0M	QoQ -17.14% (-$18.8M) YoY NEW(+$91.0M)
Regal Rexnord Corp(RRXcusip758750103)	781.1K	QoQ -7.87% (-66.8K) YoY +20.94% (-135.3K)	All Managers (Combined)	$88.9M	QoQ -32.38% (-$42.6M) YoY -23.54% (-$27.4M)
(cusipG0896C103)✕	3.3M	QoQ +54.52% (+1.2M) YoY +59.06% (+1.2M)	All Managers (Combined)	$87.3M	QoQ +45.78% (+$27.4M) YoY +78.45% (+$38.4M)
Eagle Materials Inc(EXPcusip26969P108)	389.2K	QoQ -5.80% (-24.0K) YoY -31.38% (-178.1K)	All Managers (Combined)	$86.4M	QoQ -15.28% (-$15.6M) YoY -43.96% (-$67.8M)
Tenable Holdings, Inc.(TENBcusip88025T102)	2.4M	QoQ -7.77% (-205.2K) YoY -30.25% (-1.1M)	All Managers (Combined)	$85.2M	QoQ -18.07% (-$18.8M) YoY -50.64% (-$87.4M)
Makemytrip Ltd(MMYTcusipV5633W109)	860.8K	QoQ -8.00% (-74.9K) YoY +21.00% (+149.4K)	All Managers (Combined)	$84.4M	QoQ -19.71% (-$20.7M) YoY +66.89% (+$33.8M)
Tpg Inc.(TPGcusip872657101)	1.8M	QoQ -7.54% (-144.8K) YoY NEW(+1.8M)	All Managers (Combined)	$84.2M	QoQ -30.21% (-$36.5M) YoY NEW(+$84.2M)
Firstservice Corp(FSVcusip33767E202)	505.9K	QoQ -31.40% (-231.6K) YoY -40.82% (-349.1K)	All Managers (Combined)	$84.0M	QoQ -37.11% (-$49.5M) YoY -40.77% (-$57.8M)
Credicorp Ltd(BAPcusipG2519Y108)	429.6K	QoQ -10.28% (-49.2K) YoY +53.62% (+150.0K)	All Managers (Combined)	$80.0M	QoQ -8.89% (-$7.8M) YoY +68.79% (+$32.6M)
West Pharmaceutical Services Inc(WSTcusip955306105)	352.8K	QoQ -44.93% (-287.9K) YoY +478.48% (+291.8K)	All Managers (Combined)	$79.0M	QoQ -62.36% (-$130.9M) YoY +227.29% (+$54.9M)
Chubb Ltd(CBcusipH1467J104)	259.7K	QoQ +39.58% (+73.6K) YoY NEW(+259.7K)	All Managers (Combined)	$78.4M	QoQ +52.55% (+$27.0M) YoY NEW(+$78.4M)
Burlington Stores, Inc.(BURLcusip122017106)	323.6K	QoQ -7.55% (-26.5K) YoY -29.57% (-135.9K)	All Managers (Combined)	$77.1M	QoQ -22.71% (-$22.7M) YoY -27.71% (-$29.6M)
Hdfc Bank Ltd(HDBcusip40415F101)	1.2M	QoQ -53.42% (-1.3M) YoY -51.98% (-1.3M)	All Managers (Combined)	$77.0M	QoQ -51.54% (-$81.9M) YoY -43.01% (-$58.1M)
Shopify Inc.(SHOPcusip82509L107)	802.4K	QoQ -62.69% (-1.3M) YoY -58.42% (-1.1M)	All Managers (Combined)	$76.6M	QoQ -66.49% (-$152.1M) YoY -48.55% (-$72.3M)
Americold Realty Trust(COLDcusip03064D108)	3.5M	QoQ +83.89% (+1.6M) YoY +142.77% (+2.0M)	All Managers (Combined)	$74.3M	QoQ +84.41% (+$34.0M) YoY +109.06% (+$38.8M)