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US ˙ NasdaqGS ˙ US7731221062

SecurityRKLB / Rocket Lab Corporation
InstitutionQUANTITATIVE MASTER SERIES LLC - Master Small Cap Index Series
Latest Disclosed Ownership0 shares
Latest Disclosed Value $ 0
QUANTITATIVE MASTER SERIES LLC - Master Small Cap Index Series closes position in RKLB / Rocket Lab Corporation

On August 26, 2025 - QUANTITATIVE MASTER SERIES LLC - Master Small Cap Index Series filed a NPORT-P form disclosing ownership of 0 shares of Rocket Lab Corporation (US:RKLB) valued at $0 USD as of June 30, 2025. The entity filed a previous NPORT-P on May 28, 2025 disclosing 592,944 shares of Rocket Lab Corporation. This represents a change in shares of -100.00% during the quarter. The current value of the position is $0 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 Rocket Lab USA EC US7731221062 0 -592,944 -100.00 0 -100.00
2025-05-28 2025-03-31 NP Rocket Lab USA EC US7731221062 592,944 6,295 1.07 10,602 -29.05 0.2543
2025-02-25 2024-12-31 NP Rocket Lab USA EC US7731221062 586,649 -95,234 -13.97 14,942 125.22 0.3263
2024-11-26 2024-09-30 NP Rocket Lab USA EC US7731221062 681,883 141,524 26.19 6,635 155.84 0.1255
2024-08-26 2024-06-30 NP Rocket Lab USA EC US7731221062 540,359 47,961 9.74 2,594 28.18 0.0528
2024-05-28 2024-03-31 NP Rocket Lab USA EC US7731221062 492,398 -11,877 -2.36 2,024 -27.44 0.0422
2024-02-26 2023-12-31 NP Rocket Lab USA EC US7731221062 504,275 31,011 6.55 2,789 34.56 0.0595
2023-11-28 2023-09-30 NP Rocket Lab USA EC US7731221062 473,264 -10,573 -2.19 2,073 -28.63 0.0541
2023-08-25 2023-06-30 NP Rocket Lab USA EC US7731221062 483,837 137,138 39.56 2,903 107.36 0.0688
2023-05-26 2023-03-31 NP Rocket Lab USA EC US7731221062 346,699 8,794 2.60 1,401 9.98 0.0373
2023-02-24 2022-12-31 NP Rocket Lab USA EC US7731221062 337,905 -730 -0.22 1,274 -7.62 0.0350
2022-11-25 2022-09-30 NP Rocket Lab USA EC US7731221062 338,635 9,181 2.79 1,378 10.42 0.0395
2022-08-25 2022-06-30 NP Rocket Lab USA EC US7731221062 329,454 329,454 1,249 0.0345
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.