NetScout Systems, Inc.
US ˙ NasdaqGS ˙ US64115T1043

SecurityNTCT / NetScout Systems, Inc.
InstitutionFranklin Resources Inc
Latest Disclosed Ownership72,875 shares
Latest Disclosed Value $ 2,316,696
Franklin Resources Inc reports 8.56% increase in ownership of NTCT / NetScout Systems, Inc.

On May 13, 2026 - Franklin Resources Inc filed a 13F-HR form disclosing ownership of 72,875 shares of NetScout Systems, Inc. (US:NTCT) valued at $2,316,696 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 11, 2026 disclosing 67,127 shares of NetScout Systems, Inc.. This represents a change in shares of 8.56% during the quarter. The current value of the position is $3,082,612 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)
2026-05-13 2026-03-31 13F NETSCOUT SYS COM 64115T104 72,875 5,748 8.56 2,317 27.53 0.0001
2026-02-11 2025-12-31 13F NETSCOUT SYS COM 64115T104 67,127 5,007 8.06 1,816 13.22 0.0004
2025-11-13 2025-09-30 13F NETSCOUT SYS COM 64115T104 62,120 1,045 1.71 1,605 5.87 0.0004
2025-08-12 2025-06-30 13F NETSCOUT SYS COM 64115T104 61,075 -765 -1.24 1,515 16.63 0.0004
2025-05-13 2025-03-31 13F NETSCOUT SYS COM 64115T104 61,840 1,966 3.28 1,299 0.23 0.0004
2025-02-12 2024-12-31 13F NETSCOUT SYS COM 64115T104 59,874 -6,097 -9.24 1,297 -8.80 0.0004
2024-11-27 2024-09-30 13F/A-1 NETSCOUT SYS COM 64115T104 65,971 7,298 12.44 1,422 32.43 0.0004
2024-11-12 2024-09-30 13F NETSCOUT SYS COM 64115T104 65,971 7,298 1,422 0.0001
2024-08-14 2024-06-30 13F NETSCOUT SYS COM 64115T104 58,673 -580 -0.98 1,073 -17.08 0.0003
2024-05-13 2024-03-31 13F NETSCOUT SYS COM 64115T104 59,253 16,077 37.24 1,294 36.64 0.0004
2024-02-09 2023-12-31 13F NETSCOUT SYS COM 64115T104 43,176 -1,082,915 -96.17 948 -97.00 0.0004
2023-11-13 2023-09-30 13F NETSCOUT SYS COM 64115T104 1,126,091 -2,063,655 -64.70 31,553 -68.04 0.0160
2023-08-11 2023-06-30 13F NETSCOUT SYS COM 64115T104 3,189,746 561,010 21.34 98,723 31.08 0.0469
2023-05-12 2023-03-31 13F NETSCOUT SYS COM 64115T104 2,628,736 -1,746,251 -39.91 75,313 -47.05 0.0378
2023-02-10 2022-12-31 13F NETSCOUT SYS COM 64115T104 4,374,987 -710,260 -13.97 142,231 -10.70 0.0739
2022-11-14 2022-09-30 13F NETSCOUT SYS COM 64115T104 5,085,247 -612,981 -10.76 159,269 -17.43 0.0868
2022-08-11 2022-06-30 13F NETSCOUT SYS COM 64115T104 5,698,228 312,953 5.81 192,886 11.65 0.0957
2022-05-13 2022-03-31 13F NETSCOUT SYS COM 64115T104 5,385,275 546,371 11.29 172,760 7.93 0.0690
2022-02-11 2021-12-31 13F NETSCOUT SYS COM 64115T104 4,838,904 -132,894 -2.67 160,071 19.47 0.0577
2021-11-12 2021-09-30 13F NETSCOUT SYS COM 64115T104 4,971,798 9,458 0.19 133,989 -5.39 0.0504
2021-08-13 2021-06-30 13F NETSCOUT SYS COM 64115T104 4,962,340 883,550 21.66 141,625 23.30 0.0541
2021-05-13 2021-03-31 13F NETSCOUT SYS COM 64115T104 4,078,790 468,328 12.97 114,858 16.02 0.0467
2021-02-10 2020-12-31 13F NETSCOUT SYS COM 64115T104 3,610,462 1,215,353 50.74 98,999 89.34 0.0419
2020-11-12 2020-09-30 13F NETSCOUT SYS COM 64115T104 2,395,109 90,540 3.93 52,285 -15.72 0.0253
2020-08-13 2020-06-30 13F NETSCOUT SYS COM 64115T104 2,304,569 717,577 45.22 62,039 65.16 0.0320
2020-05-13 2020-03-31 13F NETSCOUT SYS COM 64115T104 1,586,992 1,586,992 37,564 0.0251
2019-05-15 2019-03-31 13F/A-1 NETSCOUT SYS COM 64115T104 0 -683,042 -100.00 0 -100.00
2019-02-12 2018-12-31 13F NETSCOUT SYS COM 64115T104 683,042 -1,130,009 -62.33 16,140 -64.74 0.0097
2018-11-13 2018-09-30 13F NETSCOUT SYS COM 64115T104 1,813,051 -15,240 -0.83 45,780 -15.69 0.0228
2018-08-14 2018-06-30 13F NETSCOUT SYS COM 64115T104 1,828,291 -394 -0.02 54,300 12.69 0.0279
2018-05-10 2018-03-31 13F NETSCOUT SYS COM 64115T104 1,828,685 -522,618 -22.23 48,186 -32.70 0.0244
2018-02-14 2017-12-31 13F NETSCOUT SYS COM 64115T104 2,351,303 -1,488,578 -38.77 71,597 -42.36 0.0344
2017-11-13 2017-09-30 13F NETSCOUT SYS COM 64115T104 3,839,881 -198,466 -4.91 124,220 -10.58 0.0609
2017-08-10 2017-06-30 13F NETSCOUT SYS COM 64115T104 4,038,347 95,460 2.42 138,918 -7.16 0.0693
2017-05-12 2017-03-31 13F NETSCOUT SYS COM 64115T104 3,942,887 347,135 9.65 149,633 32.11 0.0759
2017-02-14 2016-12-31 13F NETSCOUT SYS COM 64115T104 3,595,752 2,362,231 191.50 113,267 213.92 0.0586
2016-11-14 2016-09-30 13F NETSCOUT SYS COM 64115T104 1,233,521 1,233,521 36,081 0.0189
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.