NetScout 系統公司
US ˙ NasdaqGS ˙ US64115T1043

SecurityNTCT / NetScout Systems, Inc.
InstitutionQUANTITATIVE MASTER SERIES LLC - Master Small Cap Index Series
Latest Disclosed Ownership118,590 shares
Latest Disclosed Value $ 2,942,217
QUANTITATIVE MASTER SERIES LLC - Master Small Cap Index Series ownership in NTCT / NetScout Systems, Inc.

On August 26, 2025 - QUANTITATIVE MASTER SERIES LLC - Master Small Cap Index Series filed a NPORT-P form disclosing ownership of 118,590 shares of NetScout Systems, Inc. (US:NTCT) valued at $2,942,218 USD as of June 30, 2025. The entity filed a previous NPORT-P on May 28, 2025 disclosing 118,590 shares of NetScout Systems, Inc.. This represents a change in shares of 0.00% during the quarter. The current value of the position is $5,004,498 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 NetScout Systems EC US64115T1043 118,590 0 0.00 2,942 18.11 0.0661
2025-05-28 2025-03-31 NP NetScout Systems EC US64115T1043 118,590 1,932 1.66 2,492 -1.39 0.0598
2025-02-25 2024-12-31 NP NetScout Systems EC US64115T1043 116,658 -20,379 -14.87 2,527 -15.23 0.0552
2024-11-26 2024-09-30 NP NetScout Systems EC US64115T1043 137,037 7,361 5.68 2,981 25.69 0.0564
2024-08-26 2024-06-30 NP NetScout Systems EC US64115T1043 129,676 10,001 8.36 2,372 -9.26 0.0483
2024-05-28 2024-03-31 NP NetScout Systems EC US64115T1043 119,675 -5,451 -4.36 2,614 -4.84 0.0545
2024-02-26 2023-12-31 NP NetScout Systems EC US64115T1043 125,126 9,397 8.12 2,747 -15.30 0.0586
2023-11-28 2023-09-30 NP NetScout Systems EC US64115T1043 115,729 -2,492 -2.11 3,243 -11.37 0.0846
2023-08-25 2023-06-30 NP NetScout Systems EC US64115T1043 118,221 10,525 9.77 3,659 18.57 0.0868
2023-05-26 2023-03-31 NP NetScout Systems EC US64115T1043 107,696 -123 -0.11 3,085 -11.98 0.0822
2023-02-24 2022-12-31 NP NetScout Systems EC US64115T1043 107,819 1,651 1.56 3,505 5.41 0.0964
2022-11-25 2022-09-30 NP NetScout Systems EC US64115T1043 106,168 -2,871 -2.63 3,325 -9.89 0.0953
2022-08-25 2022-06-30 NP NetScout Systems EC US64115T1043 109,039 167 0.15 3,691 5.67 0.1019
2022-05-26 2022-03-31 NP NetScout Systems EC US64115T1043 108,872 1,653 1.54 3,493 -1.52 0.0814
2022-02-25 2021-12-31 NP NetScout Systems EC US64115T1043 107,219 2,506 2.39 3,547 25.66 0.0769
2021-11-24 2021-09-30 NP NetScout Systems EC US64115T1043 104,713 0 0.00 2,822 -5.56 0.0622
2021-08-26 2021-06-30 NP NetScout Systems EC US64115T1043 104,713 -1,580 -1.49 2,989 -0.17 0.0641
2021-05-27 2021-03-31 NP NetScout Systems EC US64115T1043 106,293 -6,013 -5.35 2,993 -2.79 0.0679
2021-02-25 2020-12-31 NP NetScout Systems EC US64115T1043 112,306 0 0.00 3,079 25.62 0.0789
2020-11-25 2020-09-30 NP NetScout Systems EC US64115T1043 112,306 -7,493 -6.25 2,452 -19.95 0.0787
2020-08-27 2020-06-30 NP NetScout Systems EC US64115T1043 119,799 3,800 3.28 3,062 11.55 0.1001
2020-06-01 2020-03-31 NP NetScout Systems EC US64115T1043 115,999 3,567 3.17 2,746 1.44 0.1122
2020-02-27 2019-12-31 NP NetScout Systems EC 64115T104 112,432 1,327 1.19 2,706 5.62 0.0814
2019-11-27 2019-09-30 NP NetScout Systems EC US64115T1043 111,105 111,105 2,562 0.0847
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.