Dropbox, Inc.
US ˙ NasdaqGS ˙ US26210C1045

SecurityDBX / Dropbox, Inc.
InstitutionNorthwestern Mutual Wealth Management Co
Latest Disclosed Ownership25,624 shares
Latest Disclosed Value $ 582,177
Northwestern Mutual Wealth Management Co reports 2.40% decrease in ownership of DBX / Dropbox, Inc.

On May 7, 2026 - Northwestern Mutual Wealth Management Co filed a 13F-HR form disclosing ownership of 25,624 shares of Dropbox, Inc. (US:DBX) valued at $582,177 USD as of March 31, 2026. The entity filed a previous 13F-HR/A on February 10, 2026 disclosing 26,254 shares of Dropbox, Inc.. This represents a change in shares of -2.40% during the quarter. The current value of the position is $705,172 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)
2026-05-07 2026-03-31 13F DROPBOX CL A 26210C104 25,624 -630 -2.40 582 -20.16 0.0004
2026-02-10 2025-12-31 13F/A-1 DROPBOX CL A 26210C104 26,254 466 1.81 730 -6.42 0.0005
2026-02-05 2025-12-31 13F DROPBOX CL A 26210C104 768 -25,020 55 0.0000
2025-11-14 2025-09-30 13F DROPBOX CL A 26210C104 25,788 157 0.61 779 6.28 0.0005
2025-08-13 2025-06-30 13F DROPBOX CL A 26210C104 25,631 100 0.39 733 7.64 0.0005
2025-05-14 2025-03-31 13F DROPBOX CL A 26210C104 25,531 0 0.00 682 -11.10 0.0006
2025-02-11 2024-12-31 13F DROPBOX CL A 26210C104 25,531 0 0.00 767 18.03 0.0006
2024-11-12 2024-09-30 13F DROPBOX CL A 26210C104 25,531 -149 -0.58 649 12.48 0.0006
2024-08-16 2024-06-30 13F DROPBOX CL A 26210C104 25,680 0 0.00 577 -7.53 0.0006
2024-05-15 2024-03-31 13F DROPBOX CL A 26210C104 25,680 -3,138 -10.89 624 -26.50 0.0006
2024-02-13 2023-12-31 13F DROPBOX CL A 26210C104 28,818 -1,379 -4.57 850 3.28 0.0010
2023-11-14 2023-09-30 13F DROPBOX CL A 26210C104 30,197 -26,114 -46.37 822 -45.24 0.0011
2023-08-14 2023-06-30 13F DROPBOX CL A 26210C104 56,311 -12,911 -18.65 1,502 0.33 0.0019
2023-05-15 2023-03-31 13F DROPBOX CL A 26210C104 69,222 36,022 108.50 1,497 101.35 0.0021
2023-02-21 2022-12-31 13F DROPBOX CL A 26210C104 33,200 -1,200 -3.49 743 4.21 0.0011
2022-11-14 2022-09-30 13F DROPBOX CL A 26210C104 34,400 -7,302 -17.51 713 -18.51 0.0012
2022-08-04 2022-06-30 13F DROPBOX CL A 26210C104 41,702 25,744 161.32 875 135.85 0.0015
2022-05-09 2022-03-31 13F DROPBOX CL A 26210C104 15,958 14,011 719.62 371 672.92 0.0006
2022-02-03 2021-12-31 13F DROPBOX CL A 26210C104 1,947 1,946 194,600.00 48 0.0001
2021-11-15 2021-09-30 13F DROPBOX CL A 26210C104 1 -349 -99.71 0 -100.00
2021-08-13 2021-06-30 13F DROPBOX CL A 26210C104 350 -42 -10.71 10 -9.09 0.0000
2021-05-14 2021-03-31 13F DROPBOX CL A 26210C104 392 -3 -0.76 11 22.22 0.0000
2021-02-12 2020-12-31 13F DROPBOX CL A 26210C104 395 -26 -6.18 9 12.50 0.0000
2020-11-13 2020-09-30 13F DROPBOX CL A 26210C104 421 421 8 0.0000
2020-05-08 2020-03-31 13F DROPBOX CL A 26210C104 0 -1 -100.00 0 0.0000
2020-02-13 2019-12-31 13F DROPBOX CL A 26210C104 1 -7,986 -99.99 0 -100.00
2019-11-12 2019-09-30 13F DROPBOX CL A 26210C104 7,987 0 0.00 161 -19.50 0.0006
2019-08-12 2019-06-30 13F DROPBOX CL A 26210C104 7,987 0 0.00 200 14.94 0.0008
2019-05-10 2019-03-31 13F DROPBOX CL A 26210C104 7,987 0 0.00 174 6.75 0.0008
2019-02-12 2018-12-31 13F DROPBOX CL A 26210C104 7,987 7,987 163 0.0008
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.