Box, Inc.
US ˙ NYSE ˙ US10316T1043

SecurityBOX / Box, Inc.
InstitutionUs Bancorp \de\
Latest Disclosed Ownership37,761 shares
Latest Disclosed Value $ 892,670
Us Bancorp \de\ ownership in BOX / Box, Inc.

On May 14, 2026 - Us Bancorp \de\ filed a 13F-HR form disclosing ownership of 37,761 shares of Box, Inc. (US:BOX) valued at $892,670 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 30, 2026 disclosing 42,652 shares of Box, Inc.. This represents a change in shares of -11.47% during the quarter. The current value of the position is $1,007,841 USD.

Us Bancorp \de\ has a history of taking positions in derivatives of the underlying security (BOX) in the form of stock options.

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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Institutional Put/Call Ratios
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In addition to reporting standard equity and debt issues, institutions with more than 100MM assets under management must also disclose their put and call option holdings. Since put options generally indicate negative sentiment, and call options indicate positive sentiment, we can get a sense of the overall institutional sentiment by plotting the ratio of puts to calls. The chart to the right plots the historical put/call ratio for this instrument.

Using Put/Call Ratio as an indicator of investor sentiment overcomes one of the key deficiencies of using total institutional ownership, which is that a significant amount of assets under management are invested passively to track indices. Passively-managed funds do not typically buy options, so the put/call ratio indicator more closely tracks the sentiment of actively-managed funds.

BOX / Box, Inc. Historical Put/Call Ratio
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)
2026-05-14 2026-03-31 13F BOX CL A 10316T104 37,761 -4,891 -11.47 893 -30.04 0.0003
2026-01-30 2025-12-31 13F BOX CL A 10316T104 42,652 -3,532 -7.65 1,276 -14.43 0.0015
2025-11-12 2025-09-30 13F BOX CL A 10316T104 46,184 -7,947 -14.68 1,490 -19.42 0.0018
2025-07-24 2025-06-30 13F BOX CL A 10316T104 54,131 6,201 12.94 1,850 25.02 0.0023
2025-05-08 2025-03-31 13F BOX CL A 10316T104 47,930 -24,555 -33.88 1,479 -35.41 0.0020
2025-02-05 2024-12-31 13F BOX CL A 10316T104 72,485 -5,798 -7.41 2,291 -10.62 0.0030
2024-10-28 2024-09-30 13F BOX CL A 10316T104 78,283 -3,715 -4.53 2,562 18.17 0.0033
2024-08-07 2024-06-30 13F BOX CL A 10316T104 81,998 37,269 83.32 2,168 71.25 0.0030
2024-05-08 2024-03-31 13F BOX CL A 10316T104 44,729 16,737 59.79 1,267 76.82 0.0018
2024-02-09 2023-12-31 13F BOX CL A 10316T104 27,992 27,295 3,916.07 717 4,375.00 0.0011
2023-11-03 2023-09-30 13F BOX CL A 10316T104 697 -215 -23.57 17 -38.46 0.0000
2023-08-10 2023-06-30 13F BOX CL A 10316T104 912 188 25.97 27 36.84 0.0000
2023-05-09 2023-03-31 13F BOX INC COMMON STOCK 10316T104 724 0 0.00 19 -13.64 0.0000
2023-02-13 2022-12-31 13F BOX INC COMMON STOCK 10316T104 724 -31 -4.11 23 22.22 0.0000
2022-10-27 2022-09-30 13F BOX INC COMMON STOCK 10316T104 755 54 7.70 18 0.00 0.0000
2022-08-01 2022-06-30 13F BOX INC COMMON STOCK 10316T104 701 0 0.00 18 -14.29 0.0000
2022-05-11 2022-03-31 13F BOX INC COMMON STOCK 10316T104 701 -341 -32.73 21 -22.22 0.0000
2022-02-11 2021-12-31 13F BOX INC COMMON STOCK 10316T104 1,042 -1,157 -52.61 27 -48.08 0.0000
2021-11-10 2021-09-30 13F BOX INC COMMON STOCK 10316T104 2,199 325 17.34 52 8.33 0.0001
2021-08-05 2021-06-30 13F BOX INC COMMON STOCK 10316T104 1,874 449 31.51 48 50.00 0.0001
2021-04-28 2021-03-31 13F BOX INC COMMON STOCK 10316T104 1,425 -38 -2.60 32 23.08 0.0001
2021-02-04 2020-12-31 13F BOX INC COMMON STOCK 10316T104 1,463 -855 -36.89 26 -35.00 0.0001
2020-11-10 2020-09-30 13F BOX INC COMMON STOCK 10316T104 2,318 0 0.00 40 -18.37 0.0001
2020-08-07 2020-06-30 13F BOX INC COMMON STOCK 10316T104 2,318 5 0.22 49 48.48 0.0001
2020-05-13 2020-03-31 13F BOX INC COMMON STOCK 10316T104 2,313 389 20.22 33 3.13 0.0001
2020-02-04 2019-12-31 13F BOX COMMON STOCK 10316T104 1,924 150 8.46 32 6.67 0.0001
2019-11-08 2019-09-30 13F BOX COMMON STOCK 10316T104 1,774 -30,658 -94.53 30 -94.74 0.0001
2019-08-13 2019-06-30 13F BOX COMMON STOCK 10316T104 32,432 -1,648 -4.84 570 -13.37 0.0016
2019-05-08 2019-03-31 13F BOX COMMON STOCK 10316T104 34,080 29,344 619.59 658 722.50 0.0019
2019-02-13 2018-12-31 13F BOX COMMON STOCK 10316T104 4,736 -6,059 -56.13 80 -68.99 0.0003
2018-10-31 2018-09-30 13F BOX COMMON STOCK 10316T104 10,795 -1,919 -15.09 258 -18.61 0.0007
2018-08-08 2018-06-30 13F BOX COMMON STOCK 10316T104 12,714 10,535 483.48 317 604.44 0.0010
2018-05-08 2018-03-31 13F BOX INC COMMON STOCK 10316T104 2,179 -628 -22.37 45 -23.73 0.0001
2018-02-02 2017-12-31 13F BOX INC COMMON STOCK 10316T104 2,807 628 28.82 59 40.48 0.0002
2017-11-13 2017-09-30 13F BOX INC COMMON STOCK 10316T104 2,179 0 0.00 42 5.00 0.0001
2017-07-19 2017-06-30 13F BOX INC COMMON STOCK 10316T104 2,179 347 18.94 40 33.33 0.0001
2017-05-03 2017-03-31 13F BOX INC COMMON STOCK 10316T104 1,832 1,832 30 0.0001
Disclosed Put Options
File
Date
Effective
Date
Form Security Class ID Opt Avg Share Price Shares ΔShares
(%)
Value
(x1000)
ΔValue
(%)
Prior Allocation
(%)
Allocation
(%)
ΔAllocation
(%)
Cost Basis
(x1000)
Profit
(x1000)
Return
(%)
2026-05-14 2026-03-31 13F BOX CL A Put 0 -100.00 0 -100.00 n/a n/a n/a
2026-01-30 2025-12-31 13F BOX CL A Put 50 1 n/a n/a n/a
2025-11-12 2025-09-30 13F BOX CL A Put 0 -100.00 0 n/a n/a n/a
2025-07-24 2025-06-30 13F BOX CL A Put 50 0 n/a n/a n/a
2025-05-08 2025-03-31 13F BOX CL A Put 0 -100.00 0 n/a n/a n/a
2025-02-05 2024-12-31 13F BOX CL A Put 50 0.00 0 -100.00 n/a n/a n/a
2024-10-28 2024-09-30 13F BOX CL A Put 50 0.00 2 n/a n/a n/a
2024-08-07 2024-06-30 13F BOX CL A Put 50 0 n/a n/a n/a
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.