iShares Trust - iShares Biotechnology ETF
GB ˙ LSE ˙ US4642875565
131,05 $ ↓ -0,77 (-0,58%)
2023-12-18
DEL PRIS
SecurityGB:0JGB / iShares Trust - iShares Biotechnology ETF
InstitutionNational Asset Management, Inc.
Latest Disclosed Ownership1,731 shares
Latest Disclosed Value $ 280,251
National Asset Management, Inc. reports 42.13% decrease in ownership of 0JGB / iShares Trust - iShares Biotechnology ETF

On April 24, 2026 - National Asset Management, Inc. filed a 13F-HR form disclosing ownership of 1,731 shares of iShares Trust - iShares Biotechnology ETF (GB:0JGB) valued at $280,251 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 2,991 shares of iShares Trust - iShares Biotechnology ETF. This represents a change in shares of -42.13% during the quarter. The current value of the position is $226,848 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.

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)
2026-04-24 2026-03-31 13F ISHARES TR ISHARES BIOTECH 464287556 1,731 -1,260 -42.13 280 -44.44 0.0177
2026-02-17 2025-12-31 13F ISHARES TR ISHARES BIOTECH 464287556 2,991 60 2.05 505 19.15 0.0233
2025-10-31 2025-09-30 13F ISHARES TR ISHARES BIOTECH 464287556 2,931 -426 -12.69 423 -0.24 0.0196
2025-08-19 2025-06-30 13F ISHARES TR ISHARES BIOTECH 464287556 3,357 -1,080 -24.34 425 -27.65 0.0199
2025-02-25 2024-12-31 13F ISHARES TR ISHARES BIOTECH 464287556 4,437 -2,346 -34.59 587 -39.90 0.0192
2024-12-13 2024-09-30 13F ISHARES TR ISHARES BIOTECH 464287556 6,783 -4,939 -42.13 975 -39.37 0.0271
2024-12-13 2024-09-30 13F ISHARES TR ISHARES BIOTECH 464287556 6,783 975
2024-08-19 2024-06-30 13F ISHARES TR ISHARES BIOTECH 464287556 11,722 229 1.99 1,609 14.29 0.0410
2024-05-16 2024-03-31 13F ISHARES TR ISHARES BIOTECH 464287556 11,493 -2,275 -16.52 1,407 -24.76 0.0381
2024-03-15 2023-12-31 13F ISHARES TR ISHARES BIOTECH 464287556 13,768 2,275 19.79 1,870 32.91 0.0504
2023-12-01 2023-09-30 13F ISHARES TR ISHARES BIOTECH 464287556 11,493 -537 -4.46 1,407 -7.86 0.0381
2023-07-27 2023-06-30 13F ISHARES TR ISHARES BIOTECH 464287556 12,030 -866 -6.72 1,527 -8.29 0.0343
2023-05-17 2023-03-31 13F ISHARES TR ISHARES BIOTECH 464287556 12,896 -1,640 -11.28 1,666 -12.74 0.0444
2023-03-15 2022-12-31 13F/A-1 ISHARES TR ISHARES BIOTECH 464287556 14,536 2,502 20.79 1,908 35.51 0.0535
2023-02-21 2022-12-31 13F ISHARES TR ISHARES BIOTECH 464287556 15,068 3,034 1,978 0.0498
2022-11-22 2022-09-30 13F/A-1 ISHARES TR ISHARES BIOTECH 464287556 12,034 721 6.37 1,408 5.79 0.0425
2022-11-14 2022-09-30 13F ISHARES TR ISHARES BIOTECH 464287556 12,034 721 1,408 0.0204
2022-08-12 2022-06-30 13F ISHARES TR ISHARES BIOTECH 464287556 11,313 -2,899 -20.40 1,331 -28.17 0.0560
2022-05-02 2022-03-31 13F ISHARES TR ISHARES BIOTECH 464287556 14,212 -12,593 -46.98 1,853 -54.71 0.0607
2022-01-28 2021-12-31 13F ISHARES TR ISHARES BIOTECH 464287556 26,805 11,176 71.51 4,091 61.76 0.1179
2021-11-16 2021-09-30 13F ISHARES TR ISHARES BIOTECH 464287556 15,629 -383 -2.39 2,529 -3.03 0.0804
2021-08-10 2021-06-30 13F ISHARES TR ISHARES BIOTECH 464287556 16,012 -1,508 -8.61 2,608 -1.17 0.0847
2021-05-13 2021-03-31 13F ISHARES TR NASDAQ BIOTECH 464287556 17,520 3,729 27.04 2,639 26.27 0.0933
2021-02-04 2020-12-31 13F ISHARES TR NASDAQ BIOTECH 464287556 13,791 -5,095 -26.98 2,090 -18.49 0.1118
2020-11-09 2020-09-30 13F ISHARES TR NASDAQ BIOTECH 464287556 18,886 4,983 35.84 2,564 34.88 0.1367
2020-07-31 2020-06-30 13F ISHARES TR NASDAQ BIOTECH 464287556 13,903 579 4.35 1,901 32.38 0.1270
2020-05-06 2020-03-31 13F ISHARES TR NASDAQ BIOTECH 464287556 13,324 8 0.06 1,436 -9.34 0.1225
2020-02-10 2019-12-31 13F ISHARES TR NASDAQ BIOTECH 464287556 13,316 116 0.88 1,584 20.64 0.1348
2019-11-12 2019-09-30 13F ISHARES TR NASDAQ BIOTECH 464287556 13,200 -493 -3.60 1,313 -12.35 0.1293
2019-08-05 2019-06-30 13F ISHARES TR NASDAQ BIOTECH 464287556 13,693 181 1.34 1,498 0.33 0.1641
2019-05-08 2019-03-31 13F ISHARES TR NASDAQ BIOTECH 464287556 13,512 -749 -5.25 1,493 8.58 0.1865
2019-02-08 2018-12-31 13F ISHARES TR NASDAQ BIOTECH 464287556 14,261 -548 -3.70 1,375 -23.86 0.1957
2018-11-08 2018-09-30 13F ISHARES TR NASDAQ BIOTECH 464287556 14,809 -477 -3.12 1,806 7.56 0.2150
2018-10-04 2018-06-30 13F ISHARES TR NASDAQ BIOTECH 464287556 15,286 -235 -1.51 1,679 1.33 0.2218
2018-05-15 2018-03-31 13F ISHARES TR NASDAQ BIOTECH 464287556 15,521 -5,035 -24.49 1,657 -24.51 0.2320
2018-02-15 2017-12-31 13F ISHARES TR NASDAQ BIOTECH 464287556 20,556 14,049 215.91 2,195 1.11 0.2966
2017-11-13 2017-09-30 13F ISHARES TR NASDAQ BIOTECH 464287556 6,507 853 15.09 2,171 23.77 0.3607
2017-08-15 2017-06-30 13F ISHARES TR NASDQ BIOTEC ETF 464287556 5,654 524 10.21 1,754 16.54 0.3181
2017-05-15 2017-03-31 13F ISHARES TR NASDQ BIOTEC ETF 464287556 5,130 -194 -3.64 1,505 6.51 0.3002
2017-02-14 2016-12-31 13F ISHARES TR NASDQ BIOTEC ETF 464287556 5,324 -1,353 -20.26 1,413 3.90 0.2872
2016-11-14 2016-09-30 13F ISHARES TR NASDQ BIOTEC ETF 464287556 6,677 -31 -0.46 1,360 16.54 0.2668
2016-08-15 2016-06-30 13F ISHARES TR NASDQ BIOTEC ETF 464287556 6,708 2,371 54.67 1,167 51.17 0.2336
2016-05-16 2016-03-31 13F ISHARES TR NASDQ BIOTEC ETF 464287556 4,337 -176 -3.90 772 -49.44 0.1785
2016-02-16 2015-12-31 13F ISHARES TR NASDQ BIOTEC ETF 464287556 4,513 925 25.78 1,527 40.22 0.3092
2015-11-16 2015-09-30 13F ISHARES TR NASDQ BIOTEC ETF 464287556 3,588 294 8.93 1,089 -10.52 0.2616
2015-08-17 2015-06-30 13F/A-1 ISHARES TR NASDQ BIOTEC ETF 464287556 3,294 -298 -8.30 1,217 -1.30 0.3024
2015-08-14 2015-06-30 13F ISHARES TR NASDQ BIOTEC ETF 464287556 3,294 1,217
2015-05-14 2015-03-31 13F ISHARES TR NASDQ BIOTEC ETF 464287556 3,592 -889 -19.84 1,233 -77.80 0.3005
2015-02-18 2014-12-31 13F Ishares Nasdaq Biotechnology Lg Cap Gwth 464287556 4,481 1,922 75.11 5,553 692.15 0.1187
2014-11-20 2014-09-30 13F/A-1 ISHARES TR NASDQ BIOTEC ETF 464287556 2,559 -2,037 -44.32 701 18.41 0.1824
2014-11-14 2014-09-30 13F ISHARES TR NASDQ BIOTEC ETF 464287556 2,559 701
2014-08-14 2014-06-30 13F iShares Nasdaq Biotechnology Index Mid Growth 464287556 4,596 2,931 176.04 592 50.25 0.1390
2014-05-02 2014-03-31 13F ISHARES NASDQ BIOTEC ETF 464287556 1,665 280 20.22 394 25.48 0.1191
2014-01-21 2013-12-31 13F ISHARES NASDQ BIOTEC ETF 464287556 1,385 250 22.03 314 31.93 0.1003
2013-10-21 2013-09-30 13F ISHARES NASDQ BIOTEC ETF 464287556 1,135 14 1.25 238 22.05 0.0814
2013-08-22 2013-06-30 13F ISHARES TR NASDQ BIO INDX 464287556 1,121 1,121 195 0.0662
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.