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STATE OF WISCONSIN INVESTMENT BOARD

Position in BXP — BXP, Inc.

CIK 854157 MADISON, WI

Position in BXP

as of Mar 31, 2026 · filed May 15, 2026
Position Value
$4,300,174
-$1,693,602 QoQ
Shares Held
82,855
-6.7% QoQ
Ownership
0.052%
of shares outstanding
% of Portfolio
0.01%
of 13F equity value
Holder Rank
not a current holder
Holding Since
Mar 2020
25 quarters on record
Voting authority Sole 100.ToString("F0")% Shared 0.ToString("F0")% None 0.ToString("F0")%

Common Shares in BXP Over Time

Shares Held

Position Value (USD)

Position in REIT - Office

Real Estate · as of Mar 31, 2026

STATE OF WISCONSIN INVESTMENT BOARD holds $37,922,677 across 15 REIT - Office names. BXP ranks #4 (11.3% of the industry book) .

# Ticker Company Shares Value (USD) Open
4 BXP
BXP, Inc.
This page
82,855 $4,300,174

All Filings in BXP

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25 filing rows on record
Report Date Value (USD) Shares
2026-03-31 $4,300,174 82,855
2025-12-31 $5,993,776 88,823
2025-09-30 $6,631,276 89,202
2025-06-30 $8,201,518 121,558
2025-03-31 $6,293,552 93,668
2024-12-31 $7,742,511 104,122
2024-09-30 $8,866,611 110,199
2024-06-30 $6,446,563 104,720
2024-03-31 $6,525,775 99,920
2023-12-31 $7,638,074 108,851
2023-09-30 $4,715,336 79,276
2023-06-30 $4,468,120 77,585
2023-03-31 $4,272,232 78,940
2022-12-31 $7,775,889 115,062
2022-09-30 $9,371,924 125,009
2022-06-30 $12,801,908 143,874
2022-03-31 $21,342,160 165,700
2021-12-31 $19,795,180 171,863
2021-09-30 $18,652,669 172,152
2021-06-30 $19,255,818 168,041
2021-03-31 $17,376,216 171,600
2020-12-31 $15,698,880 166,073
2020-09-30 $14,114,812 175,776
2020-06-30 $15,371,016 170,071
2020-03-31 $16,093,212 174,490