Bridgestone Corporation - Depositary Receipt (Common Stock)
DE ˙ DB ˙ US1084412055
8,80 € ↓ -0,10 (-1,12%)
2026-06-05
DEL PRIS
SecurityDE:BGTA / Bridgestone Corporation - Depositary Receipt (Common Stock)
InstitutionRhumbline Advisers
Latest Disclosed Ownership45,722 shares
Latest Disclosed Value $ 471,381
Rhumbline Advisers reports 114.83% increase in ownership of BGTA / Bridgestone Corporation - Depositary Receipt (Common Stock)

On May 12, 2026 - Rhumbline Advisers filed a 13F-HR form disclosing ownership of 45,722 shares of Bridgestone Corporation - Depositary Receipt (Common Stock) (DE:BGTA) valued at $397,781 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 13, 2026 disclosing 21,283 shares of Bridgestone Corporation - Depositary Receipt (Common Stock). This represents a change in shares of 114.83% during the quarter. The current value of the position is $402,354 USD.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

Upgrade to unlock premium data and export to Excel .

Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date
Effective
Date
Form Security Class ID Avg Price
Paid (Est)
Reported
Shares
ΔShares ΔShares
(%)
Reported
Value
(x1000)
ΔValue
(%)
Alloc
(%)
ΔAlloc ΔAlloc (%) Cost Basis
(x1000)
Unrealized
Gain/Loss
(x1000)
2026-05-12 2026-03-31 13F BRIDGESTONE CORP-UNSPONS ADR COM 108441205 45,722 24,439 114.83 471 -1.05 0.0004
2026-02-13 2025-12-31 13F BRIDGESTONE CORP-UNSPONS ADR COM 108441205 21,283 6,799 46.94 477 42.94 0.0004
2025-11-06 2025-09-30 13F BRIDGESTONE CORP-UNSPONS ADR COM 108441205 14,484 0 0.00 333 12.88 0.0003
2025-08-12 2025-06-30 13F BRIDGESTONE CORP-UNSPONS ADR COM 108441205 14,484 723 5.25 295 6.88 0.0003
2025-05-29 2025-03-31 13F/A-1 BRIDGESTONE CORP-UNSPONS ADR COM 108441205 13,761 50 0.36 276 20.00 0.0003
2025-04-08 2025-03-31 13F BRIDGESTONE CORP-UNSPONS ADR COM 108441205 13,761 50 276 0.0003
2025-05-29 2024-12-31 13F/A-1 BRIDGESTONE CORP-UNSPONS ADR COM 108441205 13,711 643 4.92 230 -8.37 0.0002
2025-01-30 2024-12-31 13F BRIDGESTONE CORP-UNSPONS ADR COM 108441205 13,711 643 230 0.0002
2024-11-12 2024-09-30 13F BRIDGESTONE CORP-UNSPONS ADR COM 108441205 13,068 900 7.40 252 5.02 0.0002
2024-08-01 2024-06-30 13F BRIDGESTONE CORP-UNSPONS ADR COM 108441205 12,168 3,023 33.06 240 18.32 0.0002
2024-05-09 2024-03-31 13F BRIDGESTONE CORP-UNSPONS ADR COM 108441205 9,145 2,164 31.00 202 41.26 0.0002
2024-02-08 2023-12-31 13F BRIDGESTONE CORP-UNSPONS ADR COM 108441205 6,981 327 4.91 143 10.85 0.0002
2023-11-09 2023-09-30 13F BRIDGESTONE CORP-UNSPONS ADR COM 108441205 6,654 80 1.22 129 -3.73 0.0002
2023-08-08 2023-06-30 13F BRIDGESTONE CORP-UNSPONS ADR COM 108441205 6,574 6,574 135 0.0002
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.