IES Holdings, Inc.
DE ˙ DB ˙ US44951W1062
610,60 € ↑15,00 (2,52%)
2026-06-04
DEL PRIS
SecurityDE:45T / IES Holdings, Inc.
InstitutionMorgan Stanley
Latest Disclosed Ownership177,590 shares
Latest Disclosed Value $ 84,617,045
Morgan Stanley reports 3.56% increase in ownership of 45T / IES Holdings, Inc.

On May 15, 2026 - Morgan Stanley filed a 13F-HR form disclosing ownership of 177,590 shares of IES Holdings, Inc. (DE:45T) valued at $67,839,380 USD as of March 31, 2026. The entity filed a previous 13F-HR/A on May 27, 2026 disclosing 171,488 shares of IES Holdings, Inc.. This represents a change in shares of 3.56% during the quarter. The current value of the position is $108,436,454 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)
2026-05-15 2026-03-31 13F IES HOLDINGS COM 44951W106 177,590 6,102 3.56 84,617 26.84 0.0051
2026-05-27 2025-12-31 13F/A-1 IES HLDGS COM 44951W106 171,488 12,232 7.68 66,713 5.34 0.0040
2026-02-13 2025-12-31 13F IES HLDGS COM 44951W106 171,488 12,232 66,713 0.0040
2026-05-27 2025-09-30 13F/A-1 IES HLDGS COM 44951W106 159,256 22,638 16.57 63,328 56.48 0.0038
2025-11-14 2025-09-30 13F IES HLDGS COM 44951W106 159,256 22,638 63,328 0.0038
2025-08-15 2025-06-30 13F IES HLDGS COM 44951W106 136,618 -71,033 -34.21 40,471 18.04 0.0026
2025-05-15 2025-03-31 13F IES HLDGS COM 44951W106 207,651 74,992 56.53 34,285 28.61 0.0025
2025-05-15 2024-12-31 13F/A-1 IES HLDGS COM 44951W106 132,659 9,667 7.86 26,659 8.59 0.0019
2025-02-14 2024-12-31 13F IES HLDGS COM 44951W106 132,659 9,667 26,659 0.0019
2025-05-14 2024-09-30 13F/A-2 IES HLDGS COM 44951W106 122,992 11,099 9.92 24,552 57.48 0.0018
2025-02-14 2024-09-30 13F/A-1 IES HLDGS COM 44951W106 122,992 11,099 24,552 0.0018
2024-11-14 2024-09-30 13F IES HLDGS COM 44951W106 122,992 11,099 24,552 0.0002
2025-05-14 2024-06-30 13F/A-2 IES HLDGS COM 44951W106 111,893 -136,664 -54.98 15,590 -48.44 0.0012
2024-10-17 2024-06-30 13F/A-1 IES HLDGS COM 44951W106 111,893 -136,664 15,590 0.0012
2024-08-14 2024-06-30 13F IES HLDGS COM 44951W106 111,893 -136,664 15,590 0.0012
2024-10-17 2024-03-31 13F/A-2 IES HLDGS COM 44951W106 248,557 102,055 69.66 30,234 160.53 0.0024
2024-08-16 2024-03-31 13F/A-1 IES HLDGS COM 44951W106 248,557 102,055 30,234 0.0003
2024-05-15 2024-03-31 13F IES HLDGS COM 44951W106 248,557 102,055 30,234 0.0024
2024-08-16 2023-12-31 13F/A-1 IES HLDGS COM 44951W106 146,502 17,365 13.45 11,606 36.43 0.0010
2024-02-13 2023-12-31 13F IES HLDGS COM 44951W106 146,502 17,365 11,606 0.0010
2023-11-15 2023-09-30 13F IES HLDGS COM 44951W106 129,137 7,726 6.36 8,506 23.19 0.0009
2023-08-14 2023-06-30 13F IES HLDGS COM 44951W106 121,411 6,406 5.57 6,906 39.35 0.0007
2023-05-15 2023-03-31 13F IES HLDGS COM 44951W106 115,005 -1,993 -1.70 4,956 19.08 0.0005
2023-02-14 2022-12-31 13F IES HLDGS COM 44951W106 116,998 49,113 72.35 4,162 122.04 0.0005
2022-11-14 2022-09-30 13F IES HLDGS COM 44951W106 67,885 -2,464 -3.50 1,874 -11.69 0.0003
2022-10-27 2022-06-30 13F/A-1 IES HLDGS COM 44951W106 70,349 -2,664 -3.65 2,122 -27.70 0.0003
2022-08-15 2022-06-30 13F IES HLDGS COM 44951W106 70,349 -2,664 2,122 0.0001
2022-10-27 2022-03-31 13F/A-1 IES HLDGS COM 44951W106 73,013 -1,619 -2.17 2,935 -22.33 0.0004
2022-05-13 2022-03-31 13F IES HLDGS COM 44951W106 73,013 -1,619 2,935 0.0004
2022-02-14 2021-12-31 13F IES HLDGS COM 44951W106 74,632 -4,533 -5.73 3,779 4.51 0.0005
2021-11-15 2021-09-30 13F IES HLDGS COM 44951W106 79,165 484 0.62 3,616 -10.52 0.0005
2021-08-23 2021-06-30 13F/A-1 IES HLDGS COM 44951W106 78,681 6,489 8.99 4,041 11.05 0.0005
2021-08-16 2021-06-30 13F IES HLDGS COM 44951W106 78,681 6,489 4,041 0.0001
2021-05-17 2021-03-31 13F IES HLDGS COM 44951W106 72,192 8,623 13.56 3,639 24.33 0.0005
2021-02-16 2020-12-31 13F IES HLDGS COM 44951W106 63,569 21,056 49.53 2,927 116.81 0.0005
2020-11-13 2020-09-30 13F IES HLDGS COM 44951W106 42,513 616 1.47 1,350 39.03 0.0003
2020-08-14 2020-06-30 13F IES HLDGS COM 44951W106 41,897 10,712 34.35 971 76.55 0.0002
2020-05-26 2020-03-31 13F/A-1 IES HLDGS COM 44951W106 31,185 -9,964 -24.21 550 -47.97 0.0001
2020-05-15 2020-03-31 13F IES HLDGS COM 44951W106 31,185 -9,964 550 42.2515
2020-02-14 2019-12-31 13F IES HLDGS COM 44951W106 41,149 -12 -0.03 1,057 24.79 0.0002
2019-11-14 2019-09-30 13F IES HLDGS COM 44951W106 41,161 -26,247 -38.94 847 -33.36 0.0002
2019-08-14 2019-06-30 13F IES HLDGS COM 44951W106 67,408 -20,366 -23.20 1,271 -18.47 0.0003
2019-05-15 2019-03-31 13F IES HLDGS COM 44951W106 87,774 -7,026 -7.41 1,559 5.77 0.0004
2019-02-14 2018-12-31 13F IES HLDGS COM 44951W106 94,800 -265 -0.28 1,474 -20.45 0.0004
2019-04-23 2018-09-30 13F/A-2 IES HLDGS COM 44951W106 95,065 -10,307 -9.78 1,853 4.99 0.0005
2018-11-20 2018-09-30 13F/A-1 IES HLDGS COM 44951W106 95,065 0 1,853 0.0005
2018-11-14 2018-09-30 13F IES HLDGS COM 44951W106 95,065 1,853
2019-04-23 2018-06-30 13F/A-1 IES HLDGS COM 44951W106 105,372 -5,490 -4.95 1,765 5.12 0.0005
2018-08-14 2018-06-30 13F IES HLDGS COM 44951W106 105,372 1,765
2019-04-23 2018-03-31 13F/A-1 IES HLDGS COM 44951W106 110,862 21,244 23.71 1,679 8.60 0.0005
2018-05-14 2018-03-31 13F IES HLDGS COM 44951W106 110,862 1,679
2019-04-23 2017-12-31 13F/A-1 IES HLDGS COM 44951W106 89,618 11,002 13.99 1,546 13.68 0.0004
2018-02-14 2017-12-31 13F IES HLDGS COM 44951W106 89,618 1,546
2017-11-14 2017-09-30 13F IES HLDGS COM 44951W106 78,616 937 1.21 1,360 -3.55 0.0004
2017-08-11 2017-06-30 13F IES HLDGS COM 44951W106 77,679 -1,706 -2.15 1,410 -1.88 0.0004
2017-05-22 2017-03-31 13F/A-1 IES HLDGS COM 44951W106 79,385 -7,628 -8.77 1,437 -13.75 0.0004
2017-05-12 2017-03-31 13F IES HLDGS COM 44951W106 79,385 1,437
2017-02-22 2016-12-31 13F/A-1 IES HLDGS COM 44951W106 87,013 22,145 34.14 1,666 44.24 0.0005
2017-02-13 2016-12-31 13F IES HLDGS COM 44951W106 87,013 1,666
2016-11-10 2016-09-30 13F IES HLDGS COM 44951W106 64,868 4,759 7.92 1,155 54.62 0.0004
2016-08-12 2016-06-30 13F IES HLDGS COM 44951W106 60,109 -22,380 -27.13 747 -38.26 0.0003
2016-05-12 2016-03-31 13F INTEGRATED ELECTRICAL SVC COM 45811E301 82,489 77,761 1,644.69 1,210 2,226.92 0.0005
2016-02-09 2015-12-31 13F INTEGRATED ELECTRICAL SVC COM 45811E301 4,728 752 18.91 52 67.74 0.0000
2016-02-08 2015-09-30 13F/A-1 INTEGRATED ELECTRICAL SVC COM 45811E301 3,976 -1,106 -21.76 31 -13.89 0.0000
2015-11-09 2015-09-30 13F INTEGRATED ELECTRICAL SVC COM 45811E301 3,976 31
2015-08-12 2015-06-30 13F INTEGRATED ELECTRICAL SVC COM 45811E301 5,082 -2,477 -32.77 36 -45.45 0.0000
2015-05-14 2015-03-31 13F INTEGRATED ELECTRICAL SVC COM 45811E301 7,559 99 1.33 66 15.79 0.0000
2015-02-13 2014-12-31 13F INTEGRATED ELECTRICAL SVC COM 45811E301 7,460 -6,193 -45.36 57 -49.11 0.0000
2014-12-16 2014-09-30 13F/A-1 INTEGRATED ELECTRICAL SVC COM 45811E301 13,653 9,745 249.36 112 366.67 0.0000
2014-11-14 2014-09-30 13F INTEGRATED ELECTRICAL SVC COM 45811E301 13,653 112
2014-05-13 2014-03-31 13F INTEGRATED ELECTRICAL SVC COM 45811E301 3,908 -647 -14.20 24 -4.00 0.0000
2014-02-13 2013-12-31 13F INTEGRATED ELECTRICAL SVC COM 45811E301 4,555 -43,803 -90.58 25 -87.24 0.0000
2013-11-13 2013-09-30 13F INTEGRATED ELEC COM 45811E301 48,358 48,358 196 0.0001
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.