iShares Trust - iShares Preferred and Income Securities ETF
US ˙ NasdaqGM ˙ US4642886877

SecurityPFF / iShares Trust - iShares Preferred and Income Securities ETF
InstitutionNorthwestern Mutual Wealth Management Co
Latest Disclosed Ownership1,042,474 shares
Latest Disclosed Value $ 31,607,815
Northwestern Mutual Wealth Management Co reports 0.22% decrease in ownership of PFF / iShares Trust - iShares Preferred and Income Securities ETF

On May 7, 2026 - Northwestern Mutual Wealth Management Co filed a 13F-HR form disclosing ownership of 1,042,474 shares of iShares Trust - iShares Preferred and Income Securities ETF (US:PFF) valued at $31,607,812 USD as of March 31, 2026. The entity filed a previous 13F-HR/A on February 10, 2026 disclosing 1,044,760 shares of iShares Trust - iShares Preferred and Income Securities ETF. This represents a change in shares of -0.22% during the quarter. The current value of the position is $32,222,871 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)
2026-05-07 2026-03-31 13F ISHARES TR PFD AND INCM SEC 464288687 1,042,474 -2,286 -0.22 31,608 -2.28 0.0195
2026-02-10 2025-12-31 13F/A-1 ISHARES TR PFD AND INCM SEC 464288687 1,044,760 -116,025 -10.00 32,346 -11.88 0.0205
2026-02-05 2025-12-31 13F ISHARES TR PFD AND INCM SEC 464288687 23,339 -1,137,446 596 0.0004
2025-11-14 2025-09-30 13F ISHARES TR PFD AND INCM SEC 464288687 1,160,785 -1,996 -0.17 36,704 2.89 0.0245
2025-08-13 2025-06-30 13F ISHARES TR PFD AND INCM SEC 464288687 1,162,781 -120,747 -9.41 35,674 -9.55 0.0260
2025-05-14 2025-03-31 13F ISHARES TR PFD AND INCM SEC 464288687 1,283,528 -184,896 -12.59 39,443 -14.57 0.0323
2025-02-11 2024-12-31 13F ISHARES TR PFD AND INCM SEC 464288687 1,468,424 -73,970 -4.80 46,167 -9.92 0.0390
2024-11-12 2024-09-30 13F ISHARES TR PFD AND INCM SEC 464288687 1,542,394 -43,489 -2.74 51,254 2.44 0.0455
2024-08-16 2024-06-30 13F ISHARES TR PFD AND INCM SEC 464288687 1,585,883 -55,491 -3.38 50,035 -5.42 0.0494
2024-05-15 2024-03-31 13F ISHARES TR PFD AND INCM SEC 464288687 1,641,374 -723,993 -30.61 52,901 -28.29 0.0544
2024-02-13 2023-12-31 13F ISHARES TR PFD AND INCM SEC 464288687 2,365,367 114,604 5.09 73,776 8.72 0.0832
2023-11-14 2023-09-30 13F ISHARES TR PFD AND INCM SEC 464288687 2,250,763 13,839 0.62 67,861 -1.92 0.0882
2023-08-14 2023-06-30 13F ISHARES TR PFD AND INCM SEC 464288687 2,236,924 33,755 1.53 69,188 0.59 0.0894
2023-05-15 2023-03-31 13F ISHARES TR PFD AND INCM SEC 464288687 2,203,169 12,801 0.58 68,783 2.86 0.0960
2023-02-21 2022-12-31 13F ISHARES TR PFD AND INCM SEC 464288687 2,190,368 -25,502 -1.15 66,872 -4.71 0.1012
2022-11-14 2022-09-30 13F ISHARES TR PFD AND INCM SEC 464288687 2,215,870 27,111 1.24 70,176 -2.49 0.1224
2022-08-04 2022-06-30 13F ISHARES TR PFD AND INCM SEC 464288687 2,188,759 17,635 0.81 71,967 -8.99 0.1236
2022-05-09 2022-03-31 13F ISHARES TR PFD AND INCM SEC 464288687 2,171,124 252,601 13.17 79,073 4.53 0.1267
2022-02-03 2021-12-31 13F ISHARES TR PFD AND INCM SEC 464288687 1,918,523 382,360 24.89 75,648 26.89 0.1235
2021-11-15 2021-09-30 13F ISHARES TR PFD AND INCM SEC 464288687 1,536,163 52,927 3.57 59,618 2.18 0.1090
2021-08-13 2021-06-30 13F ISHARES TR PFD AND INCM SEC 464288687 1,483,236 40,012 2.77 58,344 5.28 0.1108
2021-05-14 2021-03-31 13F ISHARES TR PFD AND INCM SEC 464288687 1,443,224 -4,680 -0.32 55,419 -0.61 0.1177
2021-02-12 2020-12-31 13F ISHARES TR PFD AND INCM SEC 464288687 1,447,904 -134,030 -8.47 55,759 -3.30 0.1288
2020-11-13 2020-09-30 13F ISHARES TR PFD AND INCM SEC 464288687 1,581,934 -52,550 -3.22 57,661 1.84 0.1552
2020-08-14 2020-06-30 13F ISHARES TR PFD AND INCM SEC 464288687 1,634,484 -178,276 -9.83 56,619 -1.90 0.1747
2020-05-08 2020-03-31 13F ISHARES TR PFD AND INCM SEC 464288687 1,812,760 -183,782 -9.21 57,718 -23.09 0.2229
2020-02-13 2019-12-31 13F ISHARES TR PFD AND INCM SEC 464288687 1,996,542 11,937 0.60 75,050 0.76 0.2558
2019-11-12 2019-09-30 13F ISHARES TR PFD AND INCM SEC 464288687 1,984,605 -270,757 -12.01 74,482 -10.38 0.2830
2019-08-12 2019-06-30 13F ISHARES TR PFD AND INCM SEC 464288687 2,255,362 141,561 6.70 83,110 7.57 0.3340
2019-05-10 2019-03-31 13F ISHARES TR PFD AND INCM SEC 464288687 2,113,801 361,097 20.60 77,259 28.78 0.3382
2019-02-12 2018-12-31 13F ISHARES TR S&P US PFD STK 464288687 1,752,704 -117,117 -6.26 59,995 -13.59 0.3005
2018-11-01 2018-09-30 13F ISHARES TR S&P US PFD STK 464288687 1,869,821 -137,026 -6.83 69,427 -8.26 0.3503
2018-08-10 2018-06-30 13F ISHARES TR S&P US PFD STK 464288687 2,006,847 14,018 0.70 75,678 1.10 0.4239
2018-05-14 2018-03-31 13F ISHARES TR S&P US PFD STK 464288687 1,992,829 -170,159 -7.87 74,851 -9.10 0.4542
2018-01-31 2017-12-31 13F ISHARES TR S&P US PFD STK 464288687 2,162,988 -850 -0.04 82,345 -1.94 0.5246
2017-11-07 2017-09-30 13F ISHARES TR S&P US PFD STK 464288687 2,163,838 42,513 2.00 83,978 1.07 0.6008
2017-08-10 2017-06-30 13F ISHARES TR U.S. PFD STK ETF 464288687 2,121,325 -54,290 -2.50 83,093 -1.31 0.6672
2017-05-09 2017-03-31 13F ISHARES TR U.S. PFD STK ETF 464288687 2,175,615 88,399 4.24 84,197 8.41 0.7658
2017-02-15 2016-12-31 13F ISHARES TR U.S. PFD STK ETF 464288687 2,087,216 -78,845 -3.64 77,665 -9.23 0.8427
2016-11-14 2016-09-30 13F ISHARES TR U.S. PFD STK ETF 464288687 2,166,061 43,266 2.04 85,559 1.04 1.3104
2016-08-29 2016-06-30 13F ISHARES TR U.S. PFD STK ETF 464288687 2,122,795 -93,869 -4.23 84,679 -2.12 1.2134
2016-05-16 2016-03-31 13F ISHARES TR U.S. PFD STK ETF 464288687 2,216,664 107,521 5.10 86,516 5.58 1.4011
2016-02-16 2015-12-31 13F ISHARES TR U.S. PFD STK ETF 464288687 2,109,143 119,812 6.02 81,941 6.71 1.6351
2015-11-16 2015-09-30 13F ISHARES TR U.S. PFD STK ETF 464288687 1,989,331 199,830 11.17 76,788 9.55 1.8287
2015-09-30 2015-06-30 13F/A-1 ISHARES U.S. PFD STK ETF 464288687 1,789,501 206,151 13.02 70,095 10.37 1.8181
2015-08-14 2015-06-30 13F ISHARES U.S. PFD STK ETF 464288687 1,583,363 63,508
2015-05-15 2015-03-31 13F ISHARES U.S. PFD STK ETF 464288687 1,583,350 190,602 13.69 63,508 15.62 1.7765
2015-02-13 2014-12-31 13F ISHARES U.S. PFD STK ETF 464288687 1,392,748 116,062 9.09 54,930 8.87 1.6953
2014-11-14 2014-09-30 13F ISHARES U.S. PFD STK ETF 464288687 1,276,686 186,451 17.10 50,455 15.96 1.7642
2014-08-05 2014-06-30 13F ISHARES U.S. PFD STK ETF 464288687 1,090,235 -5,862 -0.53 43,511 1.71 1.6981
2014-05-15 2014-03-31 13F ISHARES U.S. PFD STK ETF 464288687 1,096,097 101,164 10.17 42,781 16.75 1.7894
2014-02-14 2013-12-31 13F ISHARES U.S. PFD STK ETF 464288687 994,933 34,810 3.63 36,644 0.44 1.6652
2013-11-14 2013-09-30 13F ISHARES U.S. PFD STK ETF 464288687 960,123 58,471 6.48 36,484 3.02 1.9187
2013-08-21 2013-06-30 13F/A-1 ISHARES TR US PFD STK IDX 464288687 901,652 901,652 35,416 2.1171
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.