iShares Trust - iShares Biotechnology ETF
US ˙ NasdaqGM ˙ US4642875565

SecurityIBB / iShares Trust - iShares Biotechnology ETF
InstitutionSynovus Financial Corp
Latest Disclosed Ownership10,848 shares
Latest Disclosed Value $ 1,567,921
Synovus Financial Corp reports 1.24% decrease in ownership of IBB / iShares Trust - iShares Biotechnology ETF

On November 7, 2025 - Synovus Financial Corp filed a 13F-HR form disclosing ownership of 10,848 shares of iShares Trust - iShares Biotechnology ETF (US:IBB) valued at $1,566,126 USD as of September 30, 2025. The entity filed a previous 13F-HR on August 14, 2025 disclosing 10,984 shares of iShares Trust - iShares Biotechnology ETF. This represents a change in shares of -1.24% during the quarter. The current value of the position is $1,859,673 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)
2025-11-07 2025-09-30 13F ISHARES TR ISHARES BIOTECH 464287556 10,848 -136 -1.24 1,568 12.65 0.0179
2025-08-14 2025-06-30 13F ISHARES TR ISHARES BIOTECH 464287556 10,984 167 1.54 1,391 0.58 0.0170
2025-05-14 2025-03-31 13F ISHARES TR ISHARES BIOTECH 464287556 10,817 -137 -1.25 1,384 -4.55 0.0179
2025-02-13 2024-12-31 13F ISHARES TR ISHARES BIOTECH 464287556 10,954 177 1.64 1,449 -7.65 0.0184
2024-11-25 2024-09-30 13F/A-1 ISHARES TR ISHARES BIOTECH 464287556 10,777 -168 -1.53 1,569 4.46 0.0182
2024-11-14 2024-09-30 13F ISHARES TR ISHARES BIOTECH 464287556 10,777 -168 1,569 0.0094
2024-08-13 2024-06-30 13F ISHARES TR ISHARES BIOTECH 464287556 10,945 8 0.07 1,503 0.00 0.0198
2024-05-14 2024-03-31 13F ISHARES TR ISHARES BIOTECH 464287556 10,937 -23 -0.21 1,502 0.81 0.0195
2024-02-14 2023-12-31 13F ISHARES TR ISHARES BIOTECH 464287556 10,960 -98 -0.89 1,490 10.13 0.0211
2023-11-13 2023-09-30 13F ISHARES TR ISHARES BIOTECH 464287556 11,058 63 0.57 1,354 -3.01 0.0154
2023-08-08 2023-06-30 13F ISHARES TR ISHARES BIOTECH 464287556 10,995 -1,899 -14.73 1,396 -16.22 0.0153
2023-05-11 2023-03-31 13F ISHARES TR ISHARES BIOTECH 464287556 12,894 583 4.74 1,665 3.03 0.0188
2023-02-06 2022-12-31 13F ISHARES TR ISHARES BIOTECH 464287556 12,311 -146 -1.17 1,616 10.76 0.0184
2022-10-27 2022-09-30 13F ISHARES TR ISHARES BIOTECH 464287556 12,457 -405 -3.15 1,459 -3.63 0.0179
2022-08-10 2022-06-30 13F ISHARES TR ISHARES BIOTECH 464287556 12,862 94 0.74 1,514 -9.01 0.0178
2022-05-12 2022-03-31 13F ISHARES TR ISHARES BIOTECH 464287556 12,768 -747 -5.53 1,664 -19.34 0.0177
2022-02-14 2021-12-31 13F ISHARES TR ISHARES BIOTECH 464287556 13,515 511 3.93 2,063 -1.86 0.0205
2021-11-08 2021-09-30 13F ISHARES TR ISHARES BIOTECH 464287556 13,004 -1,616 -11.05 2,102 -12.09 0.0222
2021-08-11 2021-06-30 13F ISHARES TR ISHARES BIOTECH 464287556 14,620 1,642 12.65 2,391 22.55 0.0236
2021-05-11 2021-03-31 13F ISHARES TR NASDAQ BIOTECH 464287556 12,978 -2,177 -14.36 1,951 -14.99 0.0218
2021-02-11 2020-12-31 13F ISHARES TR NASDAQ BIOTECH 464287556 15,155 588 4.04 2,295 16.14 0.0264
2020-11-09 2020-09-30 13F ISHARES TR NASDAQ BIOTECH 464287556 14,567 932 6.84 1,976 5.89 0.0264
2020-08-10 2020-06-30 13F ISHARES TR NASDAQ BIOTECH 464287556 13,635 -3,995 -22.66 1,866 -1.84 0.0270
2020-04-24 2020-03-31 13F ISHARES TR NASDAQ BIOTECH 464287556 17,630 2,859 19.36 1,901 7.16 0.0265
2020-02-06 2019-12-31 13F ISHARES TR NASDAQ BIOTECH 464287556 14,771 -119 -0.80 1,774 19.70 0.0242
2019-11-01 2019-09-30 13F ISHARES TR NASDAQ BIOTECH 464287556 14,890 -888 -5.63 1,482 -13.74 0.0222
2019-08-08 2019-06-30 13F ISHARES TR NASDAQ BIOTECH 464287556 15,778 -278 -1.73 1,718 -4.45 0.0257
2019-05-09 2019-03-31 13F ISHARES TR NASDAQ BIOTECH 464287556 16,056 -446 -2.70 1,798 12.80 0.0292
2019-02-07 2018-12-31 13F ISHARES TR NASDAQ BIOTECH 464287556 16,502 1,435 9.52 1,594 -13.09 0.0289
2018-11-01 2018-09-30 13F ISHARES TR NASDAQ BIOTECH 464287556 15,067 -255 -1.66 1,834 8.97 0.0290
2018-08-01 2018-06-30 13F ISHARES TR NASDAQ BIOTECH 464287556 15,322 -193,633 -92.67 1,683 -92.46 0.0281
2018-05-07 2018-03-31 13F ISHARES TR NASDAQ BIOTECH 464287556 208,955 8,028 4.00 22,309 3.97 0.3777
2018-02-09 2017-12-31 13F ISHARES TR NASDAQ BIOTECH 464287556 200,927 132,194 192.33 21,458 -6.43 0.3746
2017-11-13 2017-09-30 13F ISHARES TR NASDAQ BIOTECH 464287556 68,733 1,551 2.31 22,932 10.09 0.4357
2017-08-09 2017-06-30 13F ISHARES TR NASDQ BIOTEC ETF 464287556 67,182 3,029 4.72 20,831 10.70 0.4178
2017-05-15 2017-03-31 13F ISHARES TR NASDQ BIOTEC ETF 464287556 64,153 3,126 5.12 18,817 16.20 0.3939
2017-02-10 2016-12-31 13F ISHARES TR NASDQ BIOTEC ETF 464287556 61,027 58,401 2,223.95 16,194 2,027.99 0.3675
2016-10-28 2016-09-30 13F ISHARES TR NASDQ BIOTEC ETF 464287556 2,626 959 57.53 761 76.98 0.0179
2016-08-04 2016-06-30 13F ISHARES TR NASDQ BIOTEC ETF 464287556 1,667 1,520 1,034.01 430 1,031.58 0.0099
2016-05-09 2016-03-31 13F ISHARES TR NASDQ BIOTEC ETF 464287556 147 -58 -28.29 38 -44.93 0.0009
2016-02-08 2015-12-31 13F ISHARES TR NASDQ BIOTEC ET 464287556 205 0 0.00 69 9.52 0.0017
2015-11-03 2015-09-30 13F ISHARES TR NASDQ BIOTEC ETF 464287556 205 190 1,266.67 63 950.00 0.0017
2015-08-06 2015-06-30 13F ISHARES TR NASDQ BIOTEC ETF 464287556 15 -47 -75.81 6 -71.43 0.0002
2015-05-08 2015-03-31 13F ISHARES TR NASDQ BIOTEC ETF 464287556 62 -200 -76.34 21 -73.42 0.0005
2015-02-09 2014-12-31 13F ISHARES TR NASDQ BIOTEC ETF 464287556 262 -31 -10.58 79 -2.47 0.0021
2014-11-06 2014-09-30 13F ISHARES TR NASDQ BIOTEC ETF 464287556 293 30 11.41 81 19.12 0.0023
2014-08-01 2014-06-30 13F ISHARES NASDQ BIOTEC ETF 464287556 263 263 68 0.0019
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.