LSI Industries Inc.
US ˙ NasdaqGS ˙ US50216C1080

SecurityLYTS / LSI Industries Inc.
InstitutionAlliancebernstein L.p.
Latest Disclosed Ownership157,404 shares
Latest Disclosed Value $ 2,883,641
Alliancebernstein L.p. reports 12.32% decrease in ownership of LYTS / LSI Industries Inc.

On May 15, 2026 - Alliancebernstein L.p. filed a 13F-HR form disclosing ownership of 157,404 shares of LSI Industries Inc. (US:LYTS) valued at $2,927,714 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 179,530 shares of LSI Industries Inc.. This represents a change in shares of -12.32% during the quarter. The current value of the position is $3,595,107 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 LSI INDS INC OHIO COM 50216C108 157,404 -22,126 -12.32 2,884 -12.32 0.0009
2026-02-17 2025-12-31 13F LSI INDS INC OHIO COM 50216C108 179,530 78,350 77.44 3,289 37.69 0.0010
2025-11-14 2025-09-30 13F LSI INDS INC OHIO COM 50216C108 101,180 -1,100 -1.08 2,389 37.32 0.0008
2025-08-14 2025-06-30 13F LSI INDS INC OHIO COM 50216C108 102,280 -18,800 -15.53 1,740 -15.50 0.0006
2025-05-15 2025-03-31 13F LSI INDS INC OHIO COM 50216C108 121,080 93,920 345.80 2,058 290.51 0.0007
2025-02-12 2024-12-31 13F LSI INDS INC OHIO COM 50216C108 27,160 17,050 168.64 527 223.31 0.0002
2024-11-14 2024-09-30 13F LSI INDS INC OHIO COM 50216C108 10,110 10,110 163 0.0001
2018-08-13 2018-06-30 13F LSI INDS COM 50216C108 0 -18,300 -100.00 0 -100.00
2018-05-14 2018-03-31 13F LSI INDS COM 50216C108 18,300 2,200 13.66 148 33.33 0.0001
2018-02-13 2017-12-31 13F LSI INDS COM 50216C108 16,100 -700 -4.17 111 0.00 0.0001
2017-11-13 2017-09-30 13F LSI INDS COM 50216C108 16,800 0 0.00 111 -26.97 0.0001
2017-08-10 2017-06-30 13F LSI INDS COM 50216C108 16,800 16,800 364.34 152 390.32 0.0001
2014-02-13 2013-12-31 13F LSI INDUSTRIES COM 50216C108 0 -3,618 -100.00 0 -100.00
2013-11-14 2013-09-30 13F LSI INDUSTRIES COM 50216C108 3,618 -600 -14.22 31 -8.82 0.0000
2013-08-13 2013-06-30 13F LSI INDUSTRIES COM 50216C108 4,218 4,218 34 0.0000
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.