Napco 安全科技公司
DE ˙ DB ˙ US6304021057
€30.62 ↓ -0.19 (-0.62%)
2026-06-04
分享價格
SecurityDE:NS1 / Napco Security Technologies, Inc.
InstitutionFmr Llc
Latest Disclosed Ownership1,094,045 shares
Ownership 3.00%
Fmr Llc ownership in NS1 / Napco Security Technologies, Inc.

2025-05-12 - Fmr Llc has filed an SCHEDULE 13G/A form with the Securities and Exchange Commission (SEC) disclosing ownership of 1,094,045 shares of Napco Security Technologies, Inc. (DE:NS1). This represents 3.0 percent ownership of the company. In their previous filing dated 2024-11-12 , Fmr Llc had reported owning 2,102,688 shares, indicating a decrease of -47.97 percent.

Institutional Ownership: 13D/G Filings

This table shows a history of the 13D/G filings made by the investor and/or investor group. Note that the share values in this table are not directly comparable to any numbers shown in the 13F table (if any).

File
Date
Effective
Date
Form Prev
Shares
Latest
Shares
ΔShares
(Percent)
Ownership
(Percent)
ΔOwnership
(Percent)
2025-05-12 2025-05-12 13G/A 2,102,688 1,094,045 -47.97 3.00 -47.39
2024-11-12 2024-11-12 13G 1,545,752 2,102,688 36.03 5.70 35.67
2024-02-09 2024-02-09 13G/A 2,432,510 1,545,752 -36.45 4.20 -36.51
2023-02-09 2023-02-09 13G 2,432,510 6.62

Important Note: One of the primary uses of the 13D/G filings is to evaluate the ability of a firm to control a company (ie, the "beneficial ownership"). To that end, firms are required to report not just direct holdings in companies, but indirect holdings that they control. For investment firms, these indirect holdings can include shares in funds they manage, advisory accounts, and in the case of activist campaigns, pledged votes. Therefore, share counts listed in 13D/G filings can differ significantly than share counts listed in 13F filings.

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.

Upgrade to unlock premium data and export to Excel .

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)
2026-05-15 2026-03-31 13F NAPCO SEC TECHNOLOGIES COM 630402105 3,727 -757 -16.88 147 -21.51 0.0000
2026-02-17 2025-12-31 13F NAPCO SEC TECHNOLOGIES COM 630402105 4,484 -93,430 -95.42 187 -95.58 0.0000
2025-11-13 2025-09-30 13F NAPCO SEC TECHNOLOGIES COM 630402105 97,914 -333,332 -77.30 4,205 -67.16 0.0002
2025-08-14 2025-06-30 13F NAPCO SEC TECHNOLOGIES COM 630402105 431,246 -662,799 -60.58 12,804 -49.16 0.0007
2025-05-12 2025-03-31 13F NAPCO SEC TECHNOLOGIES COM 630402105 1,094,045 -1,063,769 -49.30 25,185 -67.18 0.0016
2025-02-13 2024-12-31 13F NAPCO SEC TECHNOLOGIES COM 630402105 2,157,814 55,126 2.62 76,732 -9.81 0.0046
2024-11-13 2024-09-30 13F NAPCO SEC TECHNOLOGIES COM 630402105 2,102,688 494,988 30.79 85,075 1.86 0.0052
2024-08-13 2024-06-30 13F NAPCO SEC TECHNOLOGIES COM 630402105 1,607,700 -13,403 -0.83 83,520 28.29 0.0053
2024-05-13 2024-03-31 13F NAPCO SEC TECHNOLOGIES COM 630402105 1,621,103 75,351 4.87 65,104 22.97 0.0044
2024-02-13 2023-12-31 13F NAPCO SEC TECHNOLOGIES COM 630402105 1,545,752 -31,407 -1.99 52,942 50.87 0.0041
2023-11-13 2023-09-30 13F NAPCO SEC TECHNOLOGIES COM 630402105 1,577,159 354,579 29.00 35,092 -17.16 0.0030
2023-08-11 2023-06-30 13F NAPCO SEC TECHNOLOGIES COM 630402105 1,222,580 -587,440 -32.45 42,362 -37.72 0.0036
2023-08-11 2023-03-31 13F/A-1 NAPCO SEC TECHNOLOGIES COM 630402105 1,810,020 -622,490 -25.59 68,021 1.76 0.0062
2023-05-11 2023-03-31 13F NAPCO SEC TECHNOLOGIES COM 630402105 1,810,020 -622,490 68,021 0.0062
2023-02-13 2022-12-31 13F NAPCO SEC TECHNOLOGIES COM 630402105 2,432,510 -30,196 -1.23 66,845 -6.66 0.0066
2022-11-10 2022-09-30 13F NAPCO SEC TECHNOLOGIES COM 630402105 2,462,706 672,971 37.60 71,616 94.34 0.0075
2022-08-12 2022-06-30 13F NAPCO SEC TECHNOLOGIES COM 630402105 1,789,735 16,627 0.94 36,851 1.28 0.0037
2022-05-13 2022-03-31 13F NAPCO SEC TECHNOLOGIES COM 630402105 1,773,108 998,771 128.98 36,384 -5.99 0.0029
2022-02-14 2021-12-31 13F NAPCO SEC TECHNOLOGIES COM 630402105 774,337 -31,885 -3.95 38,701 11.43 0.0029
2022-02-14 2021-09-30 13F/A-1 NAPCO SEC TECHNOLOGIES COM 630402105 806,222 18,507 2.35 34,732 21.23 0.0028
2021-11-15 2021-09-30 13F NAPCO SEC TECHNOLOGIES COM 630402105 806,222 18,507 34,732 0.0005
2021-08-13 2021-06-30 13F NAPCO SEC TECHNOLOGIES COM 630402105 787,715 37,278 4.97 28,649 9.61 0.0022
2021-05-14 2021-03-31 13F NAPCO SEC TECHNOLOGIES COM 630402105 750,437 479,822 177.31 26,138 268.35 0.0022
2021-02-08 2020-12-31 13F NAPCO SEC TECHNOLOGIES COM 630402105 270,615 -68,968 -20.31 7,096 -11.08 0.0006
2020-11-13 2020-09-30 13F NAPCO SEC TECHNOLOGIES COM 630402105 339,583 -187,132 -35.53 7,980 -35.23 0.0008
2020-08-24 2020-06-30 13F/A-1 NAPCO SEC TECHNOLOGIES COM 630402105 526,715 8,600 1.66 12,320 56.74 0.0014
2020-08-13 2020-06-30 13F NAPCO SEC TECHNOLOGIES COM 630402105 526,715 8,600 12,320 302.6663
2020-05-14 2020-03-31 13F NAPCO SEC TECHNOLOGIES COM 630402105 518,115 187,100 56.52 7,860 -19.20 0.0011
2020-02-07 2019-12-31 13F NAPCO SEC TECHNOLOGIES COM 630402105 331,015 31,892 10.66 9,728 27.45 0.0011
2019-11-13 2019-09-30 13F NAPCO SEC TECHNOLOGIES COM 630402105 299,123 88,600 42.09 7,633 22.15 0.0009
2019-08-13 2019-06-30 13F NAPCO SEC TECHNOLOGIES COM 630402105 210,523 210,523 6,249 0.0007
2019-05-13 2019-03-31 13F NAPCO SEC TECHNOLOGIES COM 630402105 0 -183 -100.00 0 -100.00
2019-02-13 2018-12-31 13F NAPCO SEC TECHNOLOGIES COM 630402105 183 0 0.00 3 0.00 0.0000
2018-11-09 2018-09-30 13F NAPCO SEC TECHNOLOGIES COM 630402105 183 183 3 0.0000
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.