Comparable stake leader
COHEN & STEERS, INC.
SEC ownership of BXP, Inc.
Top holders, 13D/G large-stake signals, insider positions, and transaction flow tied to CIK 0001037540.
Disclosed value leader
COHEN & STEERS, INC.
Comparable rows
50/50
Latest evidence
30 Jun 2026
- Public ticker
- BXP on NYSE
- Parsed ownership sources
-
13D/G, 13F, and 3/4/5
Source: Parsed SEC ownership filingsUse: Compare filing families carefully
- Largest SEC-reported holder
-
COHEN & STEERS, INC.
Ranking: Comparable ownership first, then disclosed value
- Comparable ownership rows
-
50 of 50
Meaning: Rows with safely comparable ownership %
- Latest 13D/G holder
-
COHEN & STEERS, INC.
Source: Latest parsed Schedule 13D/G stake
- Latest parsed ownership date
-
30 Jun 2026
Freshness: Most recent filing date in this holder set
- Issuer CIK
- 0001037540
- Issuer location
- Boston, MA
Ownership snapshot
CIK-linked ownership evidence from parsed SEC filings.
3 signals
Issuer
Names, identifiers, and filing context for this profile.
2 identity fields
Ownership snapshot
Top shareholders of BXP, Inc. (13F + 13D/G + 3/4/5)
Grouped by holder across the latest SEC ownership disclosures. Start with comparable ownership when available, then verify the linked 13F, 13D/G, or 3/4/5 evidence.
Comparable stake leader
COHEN & STEERS, INC.
Disclosed value leader
COHEN & STEERS, INC.
Comparable rows
50/50
Latest evidence
30 Jun 2026
13D/G
13F
3/4/5
Lead comparable stake: 14%
13D/G row: COHEN & STEERS, INC.
Showing 1-8 of 50 holder rows.
Quick read
COHEN & STEERS, INC. leads the comparable SEC ownership view at 14%.
50 of 50 rows have a safely comparable ownership percentage. Use this as a filing-backed starting point, then open the detailed table for source links, reporting role, position value, share count, and filing date.
Open SEC evidence
Opens COHEN & STEERS, INC.'s linked filing trail.
Comparable ownership
Top 5
COHEN & STEERS, INC.
14%
BlackRock, Inc.
10%
VANGUARD PORTFOLIO MANAGEMENT LLC
8.1%
VANGUARD CAPITAL MANAGEMENT LLC
7.2%
STATE STREET CORP
6.2%
Ownership % is shown only when SEC disclosures are safely comparable across share classes.
Detailed SEC evidence table Showing 1-8 of 50 holder rows
| Holder | Evidence | Ownership % | Position | 12M Net Δ | As of |
|---|---|---|---|---|---|
| COHEN & STEERS, INC. |
13D/G
13F
Company
|
14%
|
$1,529,541,853
22,852,859 shares
|
+$129,551,314 | 30 Jun 2026 |
| BlackRock, Inc. |
13F
13D/G
Company
|
10%
from 13D/G
|
$1,192,348,608
17,981,430 shares
|
— | 30 Jun 2026 |
| VANGUARD PORTFOLIO MANAGEMENT LLC |
13F
13D/G
Company · Vanguard Portfolio Management
|
8.1%
from 13D/G
|
$859,635,944
12,963,896 shares
|
— | 30 Jun 2026 |
| VANGUARD CAPITAL MANAGEMENT LLC |
13F
13D/G
Company · Vanguard Capital Management
|
7.2%
from 13D/G
|
$666,578,490
10,052,458 shares
|
— | 30 Jun 2026 |
| STATE STREET CORP |
13F
13D/G
Company · STATE STREET CORPORATION
|
6.2%
from 13D/G
|
$659,640,140
9,845,148 shares
|
— | 30 Jun 2026 |
| First Eagle Investment Management, LLC |
13F
13D/G
Company
|
6%
from 13D/G
|
$627,773,161
9,467,247 shares
|
— | 30 Jun 2026 |
| NORGES BANK |
13D/G
13F
Company
|
4.1%
|
$433,795,149
6,481,326 shares
|
-$247,592,877 | 30 Jun 2026 |
| Diane J. Hoskins |
3/4/5
Director
|
0.01%
|
$982,415
18,929 shares
|
— | 29 May 2026 |
How to read this table
Rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.
Forms 3/4/5 flow
Insider trading overview
Net insider flow leans to selling over the last 12 months. Net value: -$7,736,188.
Buys
$0
Insiders: 0
Sells
$7,736,188
Insiders: 7
Net
-$7,736,188
Shares: -111,773
Window
Last 12 months
4 rolling buckets
Buy value
Sell value
Shares: 0
Shares: 111,773
| Window (months) | Buy shares | Sell shares | Buy value | Sell value | Net value |
|---|---|---|---|---|---|
| 0-3 | 0 | 33,176 | $0 | $2,151,465 | -$2,151,465 |
| 3-6 | 0 | 5,495 | $0 | $327,997 | -$327,997 |
| 6-9 | 0 | 42,842 | $0 | $3,070,536 | -$3,070,536 |
| 9-12 | 0 | 30,260 | $0 | $2,186,190 | -$2,186,190 |
Reporting owners
Insider holders from Forms 3/4/5
Showing 1-20 of 27 reporting-owner rows connected to BXP, Inc.. Open a relationship link for the CIK-to-CIK filing trail.
Rows
27
Largest Forms 3/4/5 holder
Michael E. Labelle
Net 12M change
-$7,736,190
Latest report
30 Jun 2026
| Name | Relationship | Holdings Value | Past Year Net Change | Change % | Valuation | Report Date |
|---|---|---|---|---|---|---|
| Michael E. Labelle | EVP and CFO | $18,117,626 | -$2,703,484 | -13% | Mixed | 09 Jun 2026 |
| Peter Otteni V | Executive Vice President | $4,886,425 | -$587,656 | -11% | Mixed | 20 May 2026 |
| David A. Twardock | Director | $2,365,972 | Mixed | 31 Mar 2023 | ||
| Carol B. Einiger | Director | $2,183,815 | Mixed | 31 Mar 2025 | ||
| Joel Klein | Director | $1,531,382 | Mixed | 30 Jun 2026 | ||
| Matthew J. Lustig | Director | $1,357,396 | Mixed | 30 Jun 2026 | ||
| Hilary J. Spann | Executive Vice President | $1,074,372 | -$403,589 | -27% | Mixed | 27 Feb 2026 |
| Owen D. Thomas | Chief Executive Officer, Director | $1,046,249 | -$73,341 | -6.6% | Mixed | 13 Feb 2026 |
| Raymond A. Ritchey | Senior EVP | $1,025,159 | -$2,621,134 | -72% | Mixed | 13 Feb 2026 |
| Diane J. Hoskins | Director | $982,415 | Mixed | 29 May 2026 | ||
| Bruce W. Duncan | Director | $845,502 | Mixed | 30 Jun 2026 | ||
| Tony West | Director | $662,648 | Mixed | 30 Jun 2026 | ||
| William H. Walton III | Director | $619,833 | Mixed | 30 Jun 2026 | ||
| Karen E. Dykstra | Director | $575,001 | Mixed | 27 May 2021 | ||
| Kelly Ayotte | Director | $524,329 | Mixed | 31 Mar 2024 | ||
| Mary E. Kipp | Director | $497,977 | Mixed | 30 Jun 2026 | ||
| Timothy J. Naughton | Director | $446,391 | Mixed | 29 May 2026 | ||
| Linde Douglas T. | President, Director | $201,765 | Mixed | 13 Feb 2026 | ||
| Julie Richardson | Director | $59,728 | Mixed | 30 Jun 2026 | ||
| Bryan J. Koop | Executive Vice President | $55,517 | Mixed | 13 Feb 2026 |
Recent insider transactions for BXP, Inc.
Showing up to 300 recent insider transactions from the last 12 months.
| Insider | Symbol | Class | Transaction | % | SEC-reported value | SEC-reported price | Shares | Shares owned | Date | Ownership |
|---|---|---|---|---|---|---|---|---|---|---|
| Matthew J. Lustig | BXP | Phantom Stock Units | Award | 2.09% | 440 | 21,516 | 30 Jun 2026 | Direct | ||
| Mary E. Kipp | BXP | Phantom Stock Units | Award | 5% | 402 | 8,448 | 30 Jun 2026 | Direct | ||
| Joel Klein | BXP | Phantom Stock Units | Award | 2.09% | 496 | 24,293 | 30 Jun 2026 | Direct | ||
| Julie Richardson | BXP | Phantom Stock Units | Award | 26.3% | 364 | 1,748 | 30 Jun 2026 | Direct | ||
| Tony West | BXP | Phantom Stock Units | Award | 7.91% | 352 | 4,799 | 30 Jun 2026 | Direct | ||
| William H. Walton III | BXP | Phantom Stock Units | Award | 3.52% | 346 | 10,150 | 30 Jun 2026 | Direct | ||
| Bruce W. Duncan | BXP | Phantom Stock Units | Award | 3.84% | 515 | 13,948 | 30 Jun 2026 | Direct | ||
| Michael E. Labelle | BXP | Common Stock, par value $0.01 | Sale | -81.7% | $1,732,532 | $66.35 | -26,113 | 5,839 | 09 Jun 2026 | Direct |
| Michael E. Labelle | BXP | Common Stock, par value $0.01 | Conversion of derivative security | 300.8% | 23,981 | 31,952 | 04 Jun 2026 | Direct | ||
| Michael E. Labelle | BXP | Common OP Units | Conversion of derivative security | -100% | -23,981 | 0 | 04 Jun 2026 | Direct | ||
| Michael E. Labelle | BXP | Common OP Units | Conversion of derivative security | 23,981 | 23,981 | 04 Jun 2026 | Direct | |||
| Michael E. Labelle | BXP | LTIP Units | Conversion of derivative security | -7.39% | -23,981 | 300,395 | 04 Jun 2026 | Direct | ||
| Mary E. Kipp | BXP | LTIP Units | Award | 32.8% | 3,332 | 13,495 | 29 May 2026 | Direct | ||
| William H. Walton III | BXP | LTIP Units | Award | 23.3% | 3,332 | 17,629 | 29 May 2026 | Direct | ||
| Joel Klein | BXP | LTIP Units | Award | 17.1% | 3,332 | 22,839 | 29 May 2026 | Direct | ||
| Timothy J. Naughton | BXP | Common Stock, par value $0.01 | Award | 63.2% | 3,332 | 8,601 | 29 May 2026 | Direct | ||
| Bruce W. Duncan | BXP | LTIP Units | Award | 19.1% | 3,332 | 20,739 | 29 May 2026 | Direct | ||
| Tony West | BXP | Common Stock, par value $0.01 | Award | 27.6% | 1,666 | 7,691 | 29 May 2026 | Direct | ||
| Tony West | BXP | LTIP Units | Award | 63.2% | 1,666 | 4,300 | 29 May 2026 | Direct | ||
| Matthew J. Lustig | BXP | LTIP Units | Award | 14.9% | 3,332 | 25,697 | 29 May 2026 | Direct | ||
| Diane J. Hoskins | BXP | Common Stock, par value $0.01 | Award | 21.4% | 3,332 | 18,929 | 29 May 2026 | Direct | ||
| Julie Richardson | BXP | LTIP Units | Award | 136.9% | 3,332 | 5,766 | 29 May 2026 | Direct | ||
| Eric G. Kevorkian | BXP | Common Stock, par value $0.01 | Sale | -86.5% | $119,702 | $59.85 | -2,000 | 311 | 22 May 2026 | Direct |
| Eric G. Kevorkian | BXP | Common Stock, par value $0.01 | Sale | -7.96% | $12,045 | $60.22 | -200 | 2,311 | 21 May 2026 | Direct |
| Eric G. Kevorkian | BXP | Common Stock, par value $0.01 | Conversion of derivative security | 391.4% | 2,000 | 2,511 | 21 May 2026 | Direct | ||
| Eric G. Kevorkian | BXP | Common OP Units | Conversion of derivative security | -53.2% | -2,000 | 1,757 | 21 May 2026 | Direct | ||
| Peter Otteni V | BXP | Common Stock, par value $0.01 | Sale | -100% | $287,186 | $59.06 | -4,863 | 0 | 20 May 2026 | Direct |
| Peter Otteni V | BXP | Common Stock, par value $0.01 | Conversion of derivative security | 4,863 | 4,863 | 15 May 2026 | Direct | |||
| Peter Otteni V | BXP | Common OP Units | Conversion of derivative security | -100% | -4,863 | 0 | 15 May 2026 | Direct | ||
| Peter Otteni V | BXP | Common OP Units | Conversion of derivative security | 4,863 | 4,863 | 15 May 2026 | Direct | |||
| Peter Otteni V | BXP | LTIP Units | Conversion of derivative security | -4.89% | -4,863 | 94,515 | 15 May 2026 | Direct | ||
| Julie Richardson | BXP | Phantom Stock Units | Award | 54.4% | 482 | 1,367 | 31 Mar 2026 | Direct | ||
| Joel Klein | BXP | Phantom Stock Units | Award | 2.84% | 650 | 23,515 | 31 Mar 2026 | Direct | ||
| Mary E. Kipp | BXP | Phantom Stock Units | Award | 7.14% | 530 | 7,951 | 31 Mar 2026 | Direct | ||
| William H. Walton III | BXP | Phantom Stock Units | Award | 4.96% | 458 | 9,688 | 31 Mar 2026 | Direct | ||
| Bruce W. Duncan | BXP | Phantom Stock Units | Award | 5.35% | 674 | 13,274 | 31 Mar 2026 | Direct | ||
| Matthew J. Lustig | BXP | Phantom Stock Units | Award | 2.85% | 578 | 20,826 | 31 Mar 2026 | Direct | ||
| Tony West | BXP | Phantom Stock Units | Award | 11.6% | 458 | 4,394 | 31 Mar 2026 | Direct | ||
| Hilary J. Spann | BXP | Common Stock, par value $0.01 | Sale | -23.6% | $327,997 | $59.69 | -5,495 | 17,832 | 27 Feb 2026 | Direct |
| Hilary J. Spann | BXP | Common Stock, par value $0.01 | Conversion of derivative security | 30.8% | 5,495 | 23,327 | 25 Feb 2026 | Direct | ||
| Hilary J. Spann | BXP | Common OP Units | Conversion of derivative security | -100% | -5,495 | 0 | 25 Feb 2026 | Direct | ||
| Hilary J. Spann | BXP | Common OP Units | Conversion of derivative security | 5,495 | 5,495 | 25 Feb 2026 | Direct | |||
| Hilary J. Spann | BXP | LTIP Units | Conversion of derivative security | -12.1% | -5,495 | 39,923 | 25 Feb 2026 | Direct | ||
| Michael E. Labelle | BXP | LTIP Units | Award | 2.44% | 7,736 | 324,376 | 13 Feb 2026 | Direct | ||
| Raymond A. Ritchey | BXP | LTIP Units | Award | 19.4% | 15,163 | 93,357 | 13 Feb 2026 | Direct | ||
| Owen D. Thomas | BXP | LTIP Units | Award | 3.35% | 35,930 | 1,107,523 | 13 Feb 2026 | Direct | ||
| Bryan J. Koop | BXP | LTIP Units | Award | 2.54% | 5,501 | 222,070 | 13 Feb 2026 | Direct | ||
| Linde Douglas T. | BXP | LTIP Units | Award | 2.67% | 20,973 | 807,060 | 13 Feb 2026 | Direct | ||
| Owen D. Thomas | BXP | Common Stock, par value $0.01 | Sale | -100% | $73,341 | $61.22 | -1,198 | 0 | 13 Feb 2026 | By Glenowen Holdings, LLC |
| Hilary J. Spann | BXP | Common Stock, par value $0.01 | Sale | -6.28% | $75,592 | $63.31 | -1,194 | 17,832 | 05 Feb 2026 | Direct |
* marks a reported price that did not pass the local price check.