Lumentum 控股公司
MX ˙ BMV ˙ US55024U1097
SecurityMX:LITE / Lumentum Holdings Inc.
InstitutionHighTower Advisors, LLC
Latest Disclosed Ownership17,988 shares
Latest Disclosed Value $ 12,641,120
HighTower Advisors, LLC reports 153.35% increase in ownership of LITE / Lumentum Holdings Inc.

On May 5, 2026 - HighTower Advisors, LLC filed a 13F-HR form disclosing ownership of 17,988 shares of Lumentum Holdings Inc. (MX:LITE) valued at $12,641,120 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 6, 2026 disclosing 7,100 shares of Lumentum Holdings Inc.. This represents a change in shares of 153.35% during the quarter.

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)
2026-05-05 2026-03-31 13F LUMENTUM HLDGS COM 55024U109 17,988 10,888 153.35 12,641 383.22 0.0134
2026-02-06 2025-12-31 13F LUMENTUM HLDGS COM 55024U109 7,100 846 13.53 2,617 157.23 0.0029
2025-11-07 2025-09-30 13F LUMENTUM HLDGS COM 55024U109 6,254 814 14.96 1,018 96.71 0.0012
2025-08-11 2025-06-30 13F LUMENTUM HLDGS COM 55024U109 5,440 198 3.78 517 58.59 0.0006
2025-05-13 2025-03-31 13F LUMENTUM HLDGS COM 55024U109 5,242 1,773 51.11 327 12.03 0.0004
2025-02-07 2024-12-31 13F LUMENTUM HLDGS COM 55024U109 3,469 66 1.94 291 34.72 0.0004
2024-11-14 2024-09-30 13F LUMENTUM HLDGS COM 55024U109 3,403 3,403 216 0.0003
2023-11-08 2023-09-30 13F LUMENTUM HLDGS COM 55024U109 0 -3,668 -100.00 0 -100.00
2023-08-14 2023-06-30 13F LUMENTUM HLDGS COM 55024U109 3,668 -951 -20.59 208 -15.45 0.0004
2023-05-12 2023-03-31 13F LUMENTUM HLDGS COM 55024U109 4,619 -434 -8.59 246 -6.46 0.0005
2023-02-09 2022-12-31 13F LUMENTUM HLDGS COM 55024U109 5,053 336 7.12 263 -18.07 0.0006
2022-11-09 2022-09-30 13F LUMENTUM HLDGS COM 55024U109 4,717 87 1.88 321 -12.53 0.0009
2022-08-10 2022-06-30 13F LUMENTUM HLDGS COM 55024U109 4,630 -1,099 -19.18 367 -34.11 0.0009
2022-05-12 2022-03-31 13F LUMENTUM HLDGS COM 55024U109 5,729 358 6.67 557 -1.76 0.0012
2022-02-10 2021-12-31 13F LUMENTUM HLDGS COM 55024U109 5,371 -168 -3.03 567 21.94 0.0012
2021-11-12 2021-09-30 13F LUMENTUM HLDGS COM 55024U109 5,539 -1,483 -21.12 465 -18.71 0.0012
2021-08-06 2021-06-30 13F LUMENTUM HLDGS COM 55024U109 7,022 -13,776 -66.24 572 -69.83 0.0017
2021-05-10 2021-03-31 13F LUMENTUM HLDGS COM 55024U109 20,798 4,195 25.27 1,896 21.07 0.0060
2021-02-10 2020-12-31 13F LUMENTUM HLDGS COM 55024U109 16,603 10,843 188.25 1,566 256.72 0.0065
2020-11-13 2020-09-30 13F LUMENTUM HLDGS COM 55024U109 5,760 -23,455 -80.28 439 -81.51 0.0021
2020-08-10 2020-06-30 13F LUMENTUM HLDGS COM 55024U109 29,215 22,809 356.06 2,374 405.11 0.0130
2020-05-21 2020-03-31 13F LUMENTUM HLDGS COM 55024U109 6,406 -604 -8.62 470 -15.62 0.0030
2020-02-14 2019-12-31 13F LUMENTUM HLDGS COM 55024U109 7,010 348 5.22 557 57.79 0.0033
2019-11-12 2019-09-30 13F LUMENTUM HLDGS COM 55024U109 6,662 932 16.27 353 16.50 0.0019
2019-08-13 2019-06-30 13F LUMENTUM HLDGS COM 55024U109 5,730 -29,632 -83.80 303 -84.88 0.0018
2019-05-15 2019-03-31 13F LUMENTUM HLDGS COM 55024U109 35,362 3,012 9.31 2,004 48.33 0.0134
2019-02-14 2018-12-31 13F LUMENTUM HLDGS COM 55024U109 32,350 -8,173 -20.17 1,351 -43.78 0.0104
2018-11-09 2018-09-30 13F LUMENTUM HLDGS COM 55024U109 40,523 40,523 2,403 0.0173
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.