GCM Grosvenor Inc.
US ˙ NasdaqGM ˙ US36831E1082

SecurityGCMG / GCM Grosvenor Inc.
InstitutionQUANTITATIVE MASTER SERIES LLC - Master Small Cap Index Series
Latest Disclosed Ownership73,310 shares
Latest Disclosed Value $ 847,463
QUANTITATIVE MASTER SERIES LLC - Master Small Cap Index Series ownership in GCMG / GCM Grosvenor Inc.

On August 26, 2025 - QUANTITATIVE MASTER SERIES LLC - Master Small Cap Index Series filed a NPORT-P form disclosing ownership of 73,310 shares of GCM Grosvenor Inc. (US:GCMG) valued at $847,464 USD as of June 30, 2025. The entity filed a previous NPORT-P on May 28, 2025 disclosing 73,310 shares of GCM Grosvenor Inc.. This represents a change in shares of 0.00% during the quarter. The current value of the position is $785,150 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)
2025-08-26 2025-06-30 NP GCM Grosvenor EC US36831E1082 73,310 0 0.00 847 -12.59 0.0190
2025-05-28 2025-03-31 NP GCM Grosvenor EC US36831E1082 73,310 -163 -0.22 970 7.55 0.0233
2025-02-25 2024-12-31 NP GCM Grosvenor EC US36831E1082 73,473 -8,366 -10.22 902 -2.70 0.0197
2024-11-26 2024-09-30 NP GCM Grosvenor EC US36831E1082 81,839 217 0.27 926 16.33 0.0175
2024-08-26 2024-06-30 NP GCM Grosvenor EC US36831E1082 81,622 5,329 6.98 797 8.15 0.0162
2024-05-28 2024-03-31 NP GCM Grosvenor EC US36831E1082 76,293 0 0.00 737 7.76 0.0154
2024-02-26 2023-12-31 NP GCM Grosvenor EC US36831E1082 76,293 4,603 6.42 684 22.84 0.0146
2023-11-28 2023-09-30 NP GCM Grosvenor EC US36831E1082 71,690 0 0.00 556 2.96 0.0145
2023-08-25 2023-06-30 NP GCM Grosvenor EC US36831E1082 71,690 5,066 7.60 541 3.85 0.0128
2023-05-26 2023-03-31 NP GCM Grosvenor EC US36831E1082 66,624 0 0.00 520 2.56 0.0139
2023-02-24 2022-12-31 NP GCM Grosvenor EC US36831E1082 66,624 0 0.00 507 -3.43 0.0139
2022-11-25 2022-09-30 NP GCM Grosvenor EC US36831E1082 66,624 -14,690 -18.07 526 -5.75 0.0151
2022-08-25 2022-06-30 NP GCM Grosvenor EC US36831E1082 81,314 13,952 20.71 557 -14.83 0.0154
2022-05-26 2022-03-31 NP GCM Grosvenor EC US36831E1082 67,362 0 0.00 654 -7.50 0.0152
2022-02-25 2021-12-31 NP GCM Grosvenor EC US36831E1082 67,362 4,345 6.89 707 -2.48 0.0153
2021-11-24 2021-09-30 NP GCM Grosvenor EC US36831E1082 63,017 15,875 33.67 726 47.66 0.0160
2021-08-26 2021-06-30 NP GCM Grosvenor EC US36831E1082 47,142 47,142 491 0.0105
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.