Principal Exchange-Traded Funds - Principal U.S. Small-Cap ETF
US ˙ NasdaqGM ˙ US74255Y6077

SecurityPSC / Principal Exchange-Traded Funds - Principal U.S. Small-Cap ETF
InstitutionCitadel Advisors Llc
ManagerKen Griffin
Latest Disclosed Ownership43,862 shares
Latest Disclosed Value $ 2,514,363
Citadel Advisors Llc reports 75.36% increase in ownership of PSC / Principal Exchange-Traded Funds - Principal U.S. Small-Cap ETF

On May 15, 2026 - Citadel Advisors Llc filed a 13F-HR form disclosing ownership of 43,862 shares of Principal Exchange-Traded Funds - Principal U.S. Small-Cap ETF (US:PSC) valued at $2,514,363 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 25,012 shares of Principal Exchange-Traded Funds - Principal U.S. Small-Cap ETF. This represents a change in shares of 75.36% during the quarter. The current value of the position is $2,918,393 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)
2026-05-15 2026-03-31 13F PRINCIPAL EXCHANGE TRADED FD PRIN U S SMALL 74255Y607 43,862 18,850 75.36 2,514 74.22 0.0004
2026-02-17 2025-12-31 13F PRINCIPAL EXCHANGE TRADED FD PRIN U S SMALL 74255Y607 25,012 25,012 1,444 0.0002
2025-08-14 2025-06-30 13F PRINCIPAL EXCHANGE TRADED FD PRIN U S SMALL 74255Y607 0 -7,114 -100.00 0 -100.00
2025-05-15 2025-03-31 13F PRINCIPAL EXCHANGE TRADED FD PRIN U S SMALL 74255Y607 7,114 -6,887 -49.19 345 -51.88 0.0001
2025-02-14 2024-12-31 13F PRINCIPAL EXCHANGE TRADED FD PRIN U S SMALL 74255Y607 14,001 14,001 718 0.0001
2024-08-14 2024-06-30 13F PRINCIPAL EXCHANGE TRADED FD PRIN U S SMALL 74255Y607 0 -5,211 -100.00 0 -100.00
2024-05-15 2024-03-31 13F PRINCIPAL EXCHANGE TRADED FD PRIN U S SMALL 74255Y607 5,211 5,211 258 0.0000
2023-05-15 2023-03-31 13F PRINCIPAL EXCHANGE TRADED FD US SMCP MLTFCTR 74255Y607 0 -10,064 -100.00 0 -100.00
2023-02-14 2022-12-31 13F PRINCIPAL EXCHANGE TRADED FD US SMCP MLTFCTR 74255Y607 10,064 10,064 393 0.0001
2022-11-14 2022-09-30 13F PRINCIPAL EXCHANGE-TRADED FD US SMCP MLTFCTR 74255Y607 0 -17,334 -100.00 0 -100.00
2022-08-15 2022-06-30 13F PRINCIPAL EXCHANGE-TRADED FD US SMCP MLTFCTR 74255Y607 17,334 17,334 660 0.0002
2021-02-16 2020-12-31 13F PRINCIPAL EXCHANGE-TRADED FD US SM MLT FC ETF 74255Y607 0 -8,289 -100.00 0 -100.00
2020-11-16 2020-09-30 13F PRINCIPAL EXCHANGE-TRADED FD US SM MLT FC ETF 74255Y607 8,289 -7,495 -47.48 232 -46.17 0.0001
2020-08-14 2020-06-30 13F PRINCIPAL EXCHANGE-TRADED FD Cmn 74255Y607 15,784 -20,545 -56.55 431 -44.88 0.0002
2020-05-15 2020-03-31 13F PRINCIPAL EXCHANGE-TRADED FD Cmn 74255Y607 36,329 -1,689 -4.44 782 -36.83 0.0004
2020-02-14 2019-12-31 13F PRINCIPAL EXCHANGE TRADED FD Cmn 74255Y607 38,018 11,273 42.15 1,238 50.98 0.0005
2019-11-14 2019-09-30 13F PRINCIPAL EXCHANGE TRADED FD Cmn 74255Y607 26,745 13,892 108.08 820 102.97 0.0004
2019-08-14 2019-06-30 13F PRINCIPAL EXCHANGE TRADED FD Cmn 74255Y607 12,853 -4,840 -27.36 404 -26.94 0.0002
2019-05-15 2019-03-31 13F PRINCIPAL EXCHANGE TRADED FD Cmn 74255Y607 17,693 -28,160 -61.41 553 -56.59 0.0003
2019-02-14 2018-12-31 13F PRINCIPAL EXCHANGE TRADED FD Cmn 74255Y607 45,853 35,620 348.09 1,274 253.89 0.0007
2018-11-13 2018-09-30 13F PRINCIPAL EXCHANGE TRADED FD Cmn 74255Y607 10,233 391 3.97 360 9.42 0.0002
2018-08-14 2018-06-30 13F/A-1 PRINCIPAL EXCHANGE TRADED FD Cmn 74255Y607 9,842 -617 -5.90 329 0.30 0.0002
2018-08-10 2018-06-30 13F PRINCIPAL EXCHANGE TRADED FD Cmn 74255Y607 9,842 -617 329
2018-05-14 2018-03-31 13F/A-1 PRINCIPAL EXCHANGE TRADED FD Cmn 74255Y607 10,459 -3,876 -27.04 328 -27.91 0.0002
2018-05-11 2018-03-31 13F PRINCIPAL EXCHANGE TRADED FD Cmn 74255Y607 10,459 -3,876 328
2018-02-09 2017-12-31 13F PRINCIPAL EXCHANGE TRADED FD Cmn 74255Y607 14,335 -1,606 -10.07 455 -5.60 0.0003
2017-11-09 2017-09-30 13F PRINCIPAL EXCHANGE TRADED FD Cmn 74255Y607 15,941 -11,893 -42.73 482 -40.64 0.0004
2017-08-11 2017-06-30 13F PRINCIPAL EXCHANGE TRADED FD Cmn 74255Y607 27,834 27,834 812 0.0007
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.