Dropbox, Inc.
IT ˙ BIT ˙ US26210C1045
24,02 € 0,00 (0,00%)
2026-06-05
DEL PRIS
SecurityIT:1DBX / Dropbox, Inc.
InstitutionRobeco Institutional Asset Management B.V.
Latest Disclosed Ownership3,115,030 shares
Latest Disclosed Value $ 70,773,481
Robeco Institutional Asset Management B.V. reports 23.68% increase in ownership of 1DBX / Dropbox, Inc.

On April 21, 2026 - Robeco Institutional Asset Management B.V. filed a 13F-HR form disclosing ownership of 3,115,030 shares of Dropbox, Inc. (IT:1DBX) valued at $60,696,360 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 23, 2026 disclosing 2,518,534 shares of Dropbox, Inc.. This represents a change in shares of 23.68% during the quarter. The current value of the position is $74,823,021 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.

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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)
2026-04-21 2026-03-31 13F DROPBOX CL A 26210C104 3,115,030 596,496 23.68 70,773 1.08 0.1009
2026-01-23 2025-12-31 13F DROPBOX CL A 26210C104 2,518,534 463,258 22.54 70,015 12.77 0.0997
2025-10-22 2025-09-30 13F DROPBOX CL A 26210C104 2,055,276 52,218 2.61 62,090 8.38 0.0899
2025-07-18 2025-06-30 13F DROPBOX CL A 26210C104 2,003,058 -145,774 -6.78 57,287 -0.19 0.0926
2025-04-23 2025-03-31 13F DROPBOX CL A 26210C104 2,148,832 -21,574 -0.99 57,395 -11.97 0.1115
2025-01-23 2024-12-31 13F DROPBOX CL A 26210C104 2,170,406 -185,356 -7.87 65,199 8.83 0.1236
2024-10-29 2024-09-30 13F DROPBOX CL A 26210C104 2,355,762 134,503 6.06 59,907 20.03 0.1190
2024-07-23 2024-06-30 13F DROPBOX CL A 26210C104 2,221,259 -120,481 -5.14 49,912 -12.29 0.1074
2024-04-24 2024-03-31 13F DROPBOX CL A 26210C104 2,341,740 37,708 1.64 56,904 -16.22 0.1237
2024-02-14 2023-12-31 13F/A-1 DROPBOX CL A 26210C104 2,304,032 48,704 2.16 67,923 10.60 0.1647
2024-02-08 2023-12-31 13F DROPBOX CL A 26210C104 1,210,222 -1,045,106 2,304 0.4315
2023-10-24 2023-09-30 13F DROPBOX CL A 26210C104 2,255,328 -59,028 -2.55 61,413 -0.50 0.1641
2023-07-24 2023-06-30 13F DROPBOX CL A 26210C104 2,314,356 -61,244 -2.58 61,724 20.18 0.1618
2023-05-04 2023-03-31 13F DROPBOX CL A 26210C104 2,375,600 165,836 7.50 51,360 3.85 0.1400
2023-02-07 2022-12-31 13F DROPBOX CL A 26210C104 2,209,764 568,972 34.68 49,455 45.45 0.1425
2022-12-01 2022-09-30 13F/A-1 DROPBOX CL A 26210C104 1,640,792 125,126 8.26 34,000 6.86 0.1099
2022-10-27 2022-09-30 13F DROPBOX CL A 26210C104 1,640,792 125,126 34,000 0.1084
2022-12-01 2022-06-30 13F/A-1 DROPBOX CL A 26210C104 1,515,666 -232,766 -13.31 31,816 -21.74 0.0989
2022-07-27 2022-06-30 13F DROPBOX CL A 26210C104 1,515,666 -232,766 31,816 0.0975
2022-12-01 2022-03-31 13F/A-1 DROPBOX CL A 26210C104 1,748,432 -76,292 -4.18 40,653 -9.21 0.0958
2022-04-26 2022-03-31 13F DROPBOX CL A 26210C104 1,748,432 -76,292 40,653 0.0946
2022-12-01 2021-12-31 13F/A-1 DROPBOX CL A 26210C104 1,824,724 297,862 19.51 44,775 0.36 0.0953
2022-01-31 2021-12-31 13F DROPBOX CL A 26210C104 1,824,724 297,862 44,775 0.0941
2022-12-01 2021-09-30 13F/A-1 DROPBOX CL A 26210C104 1,526,862 331,455 27.73 44,615 23.13 0.0989
2021-10-20 2021-09-30 13F DROPBOX CL A 26210C104 1,526,862 331,455 44,615 0.0977
2022-12-01 2021-06-30 13F/A-1 DROPBOX CL A 26210C104 1,195,407 64,785 5.73 36,235 20.22 0.0803
2021-07-28 2021-06-30 13F DROPBOX CL A 26210C104 1,195,407 64,785 36,235 0.0792
2022-12-01 2021-03-31 13F/A-1 DROPBOX CL A 26210C104 1,130,622 195,496 20.91 30,141 45.26 0.0743
2021-04-23 2021-03-31 13F DROPBOX CL A 26210C104 1,130,622 195,496 30,141 0.0732
2022-12-01 2020-12-31 13F/A-1 DROPBOX CL A 26210C104 935,126 -81,393 -8.01 20,749 5.99 0.0545
2021-01-28 2020-12-31 13F DROPBOX CL A 26210C104 935,126 -81,393 20,749 0.0539
2021-01-19 2020-09-30 13F/A-1 DROPBOX CL A 26210C104 1,016,519 719,561 242.31 19,577 202.82 0.0605
2020-10-29 2020-09-30 13F DROPBOX CL A 26210C104 1,016,519 719,561 19,577 60,460.1475
2021-01-19 2020-06-30 13F/A-1 DROPBOX CL A 26210C104 296,958 296,958 6,465 0.0220
2020-07-20 2020-06-30 13F DROPBOX CL A 26210C104 296,958 6,465
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.