SEC 13F Intelligence

Managers / Q1 2019 · view latest →

STATE OF WISCONSIN INVESTMENT BOARD

CIK 0000854157 · 4703 MADISON YARDS WAY, SUITE 700, MADISON, WI, 53705 · 6082662381

Reported Value
$35.2B
Q1 2019
Positions
1,537
Filings on Record
30
2019–present window
Filed
May 13, 2019
original filing

Summary

State Of Wisconsin Investment Board reported $35.2B in U.S.-listed holdings across 1,537 positions for Q1 2019.

Its largest position, MSFT, represents 3.1% of the portfolio.

Compared with Q4 2018, the fund opened 72 new positions and exited 76.

Portfolio Metrics

Turnover
+4.7%
vs prior filed quarter
Top-10 Concentration
+16.7%
share of reported value
Largest Position
+3.1%
Microsoft
New / Exited
72 / 76
positions this quarter

Methodology: turnover is min(value bought, value sold) ÷ average reported value across the two quarters — value-based, so market moves inflate it slightly versus a share-based measure. Concentration and largest position are shares of the filing’s total reported value, options excluded. New/exited counts compare against the prior filed quarter. All figures derive solely from the fund’s 13F filings.

Reported Value by Quarter

13F Reported Value
Q4 ’18: $30.7BQ4 ’18Q1 ’19: $35.2BQ2 ’19: $35.9BQ3 ’19: $36.2BQ4 ’19: $39.9BQ4 ’19Q1 ’20: $30.0BQ2 ’20: $36.1BQ3 ’20: $40.1BQ4 ’20: $43.2BQ4 ’20Q1 ’21: $46.9BQ2 ’21: $48.3BQ3 ’21: $48.3BQ4 ’21: $51.8BQ4 ’21Q1 ’22: $48.2BQ2 ’22: $38.3BQ3 ’22: $31.5BQ4 ’22: $31.0BQ4 ’22Q1 ’23: $33.6BQ2 ’23: $35.6BQ3 ’23: $32.0BQ4 ’23: $35.4BQ4 ’23Q1 ’24: $37.9BQ2 ’24: $37.8BQ3 ’24: $39.8BQ4 ’24: $39.2BQ4 ’24Q1 ’25: $38.7BQ2 ’25: $41.0BQ3 ’25: $43.6BQ4 ’25: $44.7BQ4 ’25Q1 ’26: $43.7Bfilingsflow.com

Portfolio Composition

By security type
Common Stock: 88.8%Other: 6.1%REIT: 3.1%ETP: 1.2%ADR: 0.6%Other: 0.3%
  • Common Stock · 88.8% · $31.2B
  • Other · 6.1% · $2.1B
  • REIT · 3.1% · $1.1B
  • ETP · 1.2% · $425M
  • ADR · 0.6% · $197M
  • Other · 0.3% · $90M

Quarter-over-Quarter Changes full breakdown →

vs Q4 2018 (amended baseline)

IssuerMoveShare ΔShares nowValue ΔValue now
R6C2ROYAL DUTCH SHELL PLCNEW+457.4K457.4K+$29M$29M
GIB/ACGI INCNEW+309.4K309.4K+$21M$21M
FWONKUSDLIBERTY MEDIA CORP DELAWARENEW+534.1K534.1K+$19M$19M
CPBCAMPBELL SOUP CONEW+461.0K461.0K+$18M$18M
FOXFOX CORPNEW+414.1K414.1K+$15M$15M
ASML HOLDING N VNEW+71.8K71.8K+$13M$13M
KELKELLOGG CONEW+227.3K227.3K+$13M$13M
BABAALIBABA GROUP HLDG LTDNEW+59.9K59.9K+$11M$11M

Value changes conflate price moves with buying and selling — share changes are the real signal. Share counts are not split-adjusted.

Holdings — Q1 2019

49 positions
Export to Excel
#IssuerClass% PortfolioValue ↓Shares
1MSFTMICROSOFT CORPhistory →COM3.09%$1.1B9.20M
2AAPLAPPLE INChistory →COM2.88%$1.0B5.34M
3GOOGALPHABET INCCAP STK CL C · CAP STK CL A2.58%$907M771.8K
4AMZNAMAZON COM INChistory →COM2.48%$873M490.0K
5METAFACEBOOK INChistory →CL A1.31%$460M2.76M
6JNJJOHNSON & JOHNSONhistory →COM1.18%$414M2.96M
7VVISA INChistory →COM CL A1.13%$397M2.54M
8EXMOCEXXON MOBIL CORPhistory →COM1.05%$369M4.57M
9JPMJPMORGAN CHASE & COhistory →COM0.99%$349M3.45M
10PGPROCTER AND GAMBLE COhistory →COM0.94%$330M3.17M
11WFCWELLS FARGO CO NEWhistory →COM0.89%$312M6.45M
12INTCINTEL CORPhistory →COM0.87%$308M5.73M
13BACBANK AMER CORPhistory →COM0.86%$301M10.91M
14CSCOCISCO SYS INChistory →COM0.85%$298M5.53M
15BACVERIZON COMMUNICATIONS INChistory →COM0.83%$293M4.95M
16BRK/BBERKSHIRE HATHAWAY INC DELhistory →CL B NEW0.83%$292M1.46M
17UNHUNITEDHEALTH GROUP INChistory →COM0.78%$275M1.11M
18HDHOME DEPOT INChistory →COM0.78%$273M1.42M
19DISCKUSDDISCOVERY INChistory →COM SER C0.77%$272M10.71M
20MRKMERCK & CO INChistory →COM0.76%$267M3.21M
21BABOEING COhistory →COM0.72%$253M662.1K
22ISHARES INCCORE MSCI EMKT0.69%$244M4.72M
23CMCSACOMCAST CORP NEWhistory →CL A0.68%$240M6.00M
24TAT&T INChistory →COM0.68%$240M7.64M
25CHVCHEVRON CORP NEWhistory →COM0.68%$238M1.94M
26MAMASTERCARD INChistory →CL A0.68%$238M1.01M
27PFEPFIZER INChistory →COM0.68%$238M5.60M
28DISDISNEY WALT COhistory →COM DISNEY0.65%$228M2.05M
29TRVCCITIGROUP INChistory →COM NEW0.60%$209M3.37M
30KOCOCA COLA COhistory →COM0.59%$206M4.40M
31PEPPEPSICO INChistory →COM0.58%$205M1.68M
32ADBEADOBE INChistory →COM0.50%$175M658.5K
33NFLXNETFLIX INChistory →COM0.49%$174M488.1K
34PYPLPAYPAL HLDGS INChistory →COM0.49%$172M1.66M
35MCDMCDONALDS CORPhistory →COM0.49%$172M906.4K
36ABTABBOTT LABShistory →COM0.49%$171M2.14M
374I1PHILIP MORRIS INTL INChistory →COM0.48%$171M1.93M
38ELVANTHEM INChistory →COM0.48%$170M591.2K
39CRMSALESFORCE COM INChistory →COM0.47%$164M1.04M
40AVGOBROADCOM INChistory →COM0.46%$160M533.5K
41TMOTHERMO FISHER SCIENTIFIC INChistory →COM0.45%$159M580.1K
42ISHARES TRRUSSELL 2000 E0.44%$154M1.01M
43DOWDUPONT INCCOM0.44%$153M2.88M
44WMTWALMART INChistory →COM0.41%$144M1.48M
45ORCLORACLE CORPhistory →COM0.41%$143M2.67M
46MEDTRONIC PLCSHS0.41%$143M1.57M
47HONGBPHONEYWELL INTL INChistory →COM0.40%$141M888.4K
48IBMINTERNATIONAL BUSINESS MACHShistory →COM0.40%$141M996.2K
49LLYLILLY ELI & COhistory →COM0.39%$138M1.06M

Filing History

QuarterReported ValuePositionsFiledTypeLinks
Q1 2026$43.7B2,491May 15, 202613F-HRchanges · EDGAR ↗
Q4 2025$44.7B2,365Feb 17, 202613F-HRchanges · EDGAR ↗
Q3 2025$43.6B2,366Nov 14, 202513F-HRchanges · EDGAR ↗
Q2 2025$41.0B2,313Aug 14, 202513F-HRchanges · EDGAR ↗
Q1 2025$38.7B2,241May 15, 202513F-HRchanges · EDGAR ↗
Q4 2024$39.2B2,263Feb 14, 202513F-HRchanges · EDGAR ↗
Q3 2024$39.8B2,282Nov 14, 202413F-HRchanges · EDGAR ↗
Q2 2024$37.8B2,299Aug 14, 202413F-HRchanges · EDGAR ↗
Q1 2024$37.9B2,216May 14, 202413F-HRchanges · EDGAR ↗
Q4 2023$35.4B2,356Feb 12, 202413F-HRchanges · EDGAR ↗
Q3 2023$32.0B2,506Nov 14, 202313F-HRchanges · EDGAR ↗
Q2 2023$35.6B2,333Aug 14, 202313F-HRchanges · EDGAR ↗
Q1 2023$33.6B2,542May 15, 202313F-HRchanges · EDGAR ↗
Q4 2022$31.0B2,496Feb 14, 202313F-HRchanges · EDGAR ↗
Q3 2022$31.5B2,684Nov 14, 202213F-HRchanges · EDGAR ↗
Q2 2022$38.3B2,790Aug 15, 202213F-HRchanges · EDGAR ↗
Q1 2022$48.2B2,273May 13, 202213F-HRchanges · EDGAR ↗
Q4 2021$51.8B2,147Feb 11, 202213F-HRchanges · EDGAR ↗
Q3 2021$48.3B2,116Nov 12, 202113F-HRchanges · EDGAR ↗
Q2 2021$48.3B2,060Aug 12, 202113F-HRchanges · EDGAR ↗
Q1 2021$46.9B2,019May 17, 202113F-HRchanges · EDGAR ↗
Q4 2020$43.2B1,981Feb 3, 202113F-HRchanges · EDGAR ↗
Q3 2020$40.1B1,945Nov 16, 202013F-HRchanges · EDGAR ↗
Q2 2020$36.1B1,709Aug 12, 202013F-HRchanges · EDGAR ↗
Q1 2020$30.0B1,694May 6, 202013F-HRchanges · EDGAR ↗
Q4 2019$39.9B1,616Feb 14, 202013F-HRchanges · EDGAR ↗
Q3 2019$36.2B1,539Nov 12, 201913F-HRchanges · EDGAR ↗
Q2 2019$35.9B1,532Aug 14, 201913F-HRchanges · EDGAR ↗
Q1 2019$35.2B1,537May 13, 201913F-HRchanges · EDGAR ↗
Q4 2018$30.7B1,541Feb 11, 201913F-HRchanges · EDGAR ↗

13F filings are due up to 45 days after quarter end, so holdings shown here lag the fund’s current book. Source: original SEC filing on EDGAR ↗.