Digi International Inc.
US ˙ NasdaqGS ˙ US2537981027

SecurityDGII / Digi International Inc.
InstitutionD. E. Shaw & Co., Inc.
ManagerDE Shaw
Latest Disclosed Ownership25,341 shares
Latest Disclosed Value $ 1,221,436
D. E. Shaw & Co., Inc. reports 64.30% decrease in ownership of DGII / Digi International Inc.

On May 15, 2026 - D. E. Shaw & Co., Inc. filed a 13F-HR form disclosing ownership of 25,341 shares of Digi International Inc. (US:DGII) valued at $1,221,436 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 70,980 shares of Digi International Inc.. This represents a change in shares of -64.30% during the quarter. The current value of the position is $1,722,174 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)
2026-05-15 2026-03-31 13F DIGI INTL COM 253798102 25,341 -45,639 -64.30 1,221 -60.25 0.0005
2026-02-17 2025-12-31 13F DIGI INTL COM 253798102 70,980 12,539 21.46 3,073 44.23 0.0017
2025-11-14 2025-09-30 13F DIGI INTL COM 253798102 58,441 -8,288 -12.42 2,131 -8.43 0.0012
2025-08-14 2025-06-30 13F DIGI INTL COM 253798102 66,729 -17,169 -20.46 2,326 -0.34 0.0016
2025-05-15 2025-03-31 13F DIGI INTL COM 253798102 83,898 47,881 132.94 2,335 114.52 0.0021
2025-02-14 2024-12-31 13F DIGI INTL COM 253798102 36,017 -7,994 -18.16 1,089 -10.16 0.0008
2024-11-14 2024-09-30 13F DIGI INTL COM 253798102 44,011 12,441 39.41 1,212 67.50 0.0010
2024-08-14 2024-06-30 13F DIGI INTL COM 253798102 31,570 24,870 371.19 724 239.44 0.0007
2024-05-15 2024-03-31 13F DIGI INTL COM 253798102 6,700 6,700 214 0.0002
2024-11-14 2023-12-31 13F/A-1 DIGI INTL COM 253798102 0 -9,995 -100.00 0 -100.00
2024-02-14 2023-12-31 13F DIGI INTL COM 253798102 0 -9,995 0
2023-11-14 2023-09-30 13F DIGI INTL COM 253798102 9,995 -3,098 -23.66 270 -47.77 0.0003
2023-08-14 2023-06-30 13F DIGI INTL COM 253798102 13,093 13,093 516 0.0005
2022-08-15 2022-06-30 13F DIGI INTL COM 253798102 0 -14,560 -100.00 0 -100.00
2022-05-16 2022-03-31 13F DIGI INTL COM 253798102 14,560 14,560 313 0.0003
2021-05-17 2021-03-31 13F DIGI INTL COM 253798102 0 -18,997 -100.00 0 -100.00
2021-02-16 2020-12-31 13F DIGI INTL COM 253798102 18,997 -4,005 -17.41 359 -0.28 0.0003
2020-11-16 2020-09-30 13F DIGI INTL COM 253798102 23,002 -22,695 -49.66 360 -32.33 0.0004
2020-08-14 2020-06-30 13F DIGI INTL COM 253798102 45,697 -7,441 -14.00 532 4.93 0.0006
2020-05-15 2020-03-31 13F DIGI INTL COM 253798102 53,138 -17,629 -24.91 507 -59.57 0.0008
2020-02-14 2019-12-31 13F DIGI INTL COM 253798102 70,767 -36,153 -33.81 1,254 -13.87 0.0014
2019-11-14 2019-09-30 13F DIGI INTL COM 253798102 106,920 -57,581 -35.00 1,456 -30.20 0.0018
2019-08-14 2019-06-30 13F DIGI INTL COM 253798102 164,501 -31,035 -15.87 2,086 -15.79 0.0026
2019-05-15 2019-03-31 13F DIGI INTL COM 253798102 195,536 -28,913 -12.88 2,477 9.41 0.0032
2019-02-14 2018-12-31 13F DIGI INTL COM 253798102 224,449 30,374 15.65 2,264 -13.29 0.0031
2018-11-14 2018-09-30 13F DIGI INTL COM 253798102 194,075 -51,549 -20.99 2,611 -19.49 0.0031
2018-08-14 2018-06-30 13F DIGI INTL COM 253798102 245,624 -22,907 -8.53 3,243 17.25 0.0042
2018-05-15 2018-03-31 13F DIGI INTL COM 253798102 268,531 -9,516 -3.42 2,766 4.18 0.0038
2018-02-14 2017-12-31 13F DIGI INTL COM 253798102 278,047 26,205 10.41 2,655 -0.56 0.0037
2017-11-14 2017-09-30 13F DIGI INTL COM 253798102 251,842 23,119 10.11 2,670 15.04 0.0041
2017-08-14 2017-06-30 13F DIGI INTL COM 253798102 228,723 7,663 3.47 2,321 -11.78 0.0038
2017-05-15 2017-03-31 13F DIGI INTL COM 253798102 221,060 21,510 10.78 2,631 -4.12 0.0046
2017-02-14 2016-12-31 13F DIGI INTL COM 253798102 199,550 1,926 0.97 2,744 21.79 0.0047
2016-11-14 2016-09-30 13F DIGI INTL COM 253798102 197,624 17,868 9.94 2,253 16.80 0.0040
2016-08-15 2016-06-30 13F DIGI INTL COM 253798102 179,756 19,107 11.89 1,929 27.33 0.0036
2016-05-16 2016-03-31 13F DIGI INTL COM 253798102 160,649 4,021 2.57 1,515 -14.98 0.0027
2016-02-16 2015-12-31 13F DIGI INTL COM 253798102 156,628 68,298 77.32 1,782 71.18 0.0027
2015-11-16 2015-09-30 13F DIGI INTL COM 253798102 88,330 -4,779 -5.13 1,041 17.10 0.0015
2015-08-14 2015-06-30 13F DIGI INTL COM 253798102 93,109 24,285 35.29 889 29.40 0.0013
2015-05-15 2015-03-31 13F DIGI INTL COM 253798102 68,824 9,963 16.93 687 25.59 0.0011
2015-02-17 2014-12-31 13F DIGI INTL COM 253798102 58,861 6,540 12.50 547 39.54 0.0007
2014-11-14 2014-09-30 13F DIGI INTL COM 253798102 52,321 25,989 98.70 392 58.06 0.0005
2014-08-14 2014-06-30 13F DIGI INTL COM 253798102 26,332 -25,924 -49.61 248 -53.21 0.0003
2014-05-15 2014-03-31 13F DIGI INTL COM 253798102 52,256 5,967 12.89 530 -5.53 0.0008
2014-02-14 2013-12-31 13F DIGI INTL COM 253798102 46,289 6,308 15.78 561 40.25 0.0008
2013-11-20 2013-09-30 13F/A-1 DIGI INTL COM 253798102 39,981 2,413 6.42 400 13.64 0.0006
2013-11-14 2013-09-30 13F DIGI INTL COM 253798102 39,981 400
2013-08-14 2013-06-30 13F DIGI INTL COM 253798102 37,568 37,568 352 0.0007
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.