Innospec Inc.
US ˙ NasdaqGS ˙ US45768S1050

SecurityIOSP / Innospec Inc.
InstitutionRoyce Global Value Trust, Inc.
Latest Disclosed Ownership14,818 shares
Latest Disclosed Value $ 1,246,045
Royce Global Value Trust, Inc. ownership in IOSP / Innospec Inc.

On August 15, 2025 - Royce Global Value Trust, Inc. filed a NPORT-P form disclosing ownership of 14,818 shares of Innospec Inc. (US:IOSP) valued at $1,246,046 USD as of June 30, 2025. The entity filed a previous NPORT-P on May 19, 2025 disclosing 14,818 shares of Innospec Inc.. This represents a change in shares of 0.00% during the quarter. The current value of the position is $1,195,516 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)
2025-08-15 2025-06-30 NP Innospec EC US45768S1050 14,818 0 0.00 1,246 -11.25 1.3434
2025-05-19 2025-03-31 NP Innospec EC US45768S1050 14,818 8,590 137.93 1,404 104.96 1.7515
2025-02-21 2024-12-31 NP Innospec EC US45768S1050 6,228 0 0.00 685 -2.70 0.8380
2024-11-19 2024-09-30 NP Innospec EC US45768S1050 6,228 0 0.00 704 -8.45 0.8251
2024-08-12 2024-06-30 NP Innospec EC US45768S1050 6,228 0 0.00 770 -4.23 0.9644
2024-05-20 2024-03-31 NP Innospec EC US45768S1050 6,228 0 0.00 803 4.69 1.0004
2024-02-20 2023-12-31 NP Innospec EC US45768S1050 6,228 0 0.00 768 20.60 1.0292
2023-11-22 2023-09-30 NP Innospec EC US45768S1050 6,228 0 0.00 637 1.76 0.9517
2023-08-09 2023-06-30 NP Innospec EC US45768S1050 6,228 0 0.00 626 -2.19 0.9069
2023-05-19 2023-03-31 NP Innospec EC US45768S1050 6,228 0 0.00 639 -0.16 0.9484
2023-02-21 2022-12-31 NP Innospec EC US45768S1050 6,228 0 0.00 641 20.08 0.9903
2022-11-17 2022-09-30 NP Innospec EC US45768S1050 6,228 0 0.00 534 -10.57 0.9183
2022-08-16 2022-06-30 NP Innospec EC US45768S1050 6,228 0 0.00 597 3.47 0.9380
2022-05-16 2022-03-31 NP Innospec EC US45768S1050 6,228 0 0.00 576 2.49 0.7318
2022-02-24 2021-12-31 NP Innospec EC US45768S1050 6,228 0 0.00 563 7.25 0.6294
2021-11-22 2021-09-30 NP Innospec EC US45768S1050 6,228 0 0.00 525 -7.09 0.5680
2021-08-24 2021-06-30 NP Innospec EC US45768S1050 6,228 0 0.00 564 -11.74 0.6156
2021-05-17 2021-03-31 NP Innospec EC US45768S1050 6,228 0 0.00 640 13.10 0.7370
2021-02-19 2020-12-31 NP Innospec EC US45768S1050 6,228 -6,229 -50.00 565 -28.30 0.6747
2020-11-24 2020-09-30 NP Innospec EC US45768S1050 12,457 0 0.00 789 -18.09 0.5423
2020-08-19 2020-06-30 NP Innospec EC US45768S1050 12,457 0 0.00 962 11.21 0.7236
2020-05-27 2020-03-31 NP Innospec EC US45768S1050 12,457 0 0.00 866 -32.84 0.8402
2020-02-19 2019-12-31 NP Innospec EC 45768S105 12,457 0 0.00 1,289 16.04 0.9023
2019-11-25 2019-09-30 NP Innospec EC US45768S1050 12,457 12,457 1,110 0.8808
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.