Principal Securities’s iShares MBS ETF MBB Stock Holding History

Principal Securities’s Portfolio MBB Stock Details MBB Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	$42.5M	Buy	449,653 +78,697	+21%	+$7.44M	0.51%	37
2026 Q1	$35.2M	Buy	370,956 +91,372	+33%	+$8.73M	0.52%	37
2025 Q4	$26.6M	Buy	279,584 +47,761	+21%	+$4.56M	0.41%	46
2025 Q3	$22.1M	Buy	231,823 +59,345	+34%	+$5.57M	0.36%	54
2025 Q2	$16.2M	Buy	172,478 +59,311	+52%	+$5.5M	0.3%	62
2025 Q1	$10.4M	Buy	113,167 +110	+0.1%	+$10.2K	0.23%	84
2024 Q4	$10.4M	Sell	113,057 -738	-0.6%	-$68.7K	0.23%	82
2024 Q3	$10.9M	Buy	113,795 +29,902	+36%	+$2.83M	0.26%	74
2024 Q2	$7.7M	Buy	83,893 +9,000	+12%	+$820K	0.21%	88
2024 Q1	$6.92M	Buy	74,893 +5,176	+7%	+$479K	0.22%	91
2023 Q4	$6.56M	Buy	+69,717	New	+$6.25M	0.24%	85

Other funds holding MBB

Bank of America Charlotte, North Carolina $1.55T AUM 33.47% 1-Year Est. Return

JP Morgan Chase New York $1.81T AUM 41.13% 1-Year Est. Return

Envestnet Asset Management Chicago, Illinois $424B AUM 22.96% 1-Year Est. Return

LPL Financial San Diego, California $445B AUM 25.58% 1-Year Est. Return

UBS Group Zurich, Switzerland $786B AUM 40.34% 1-Year Est. Return

TWIM

TIAA Wealth Investment Management New York $15B AUM

Ameriprise Minneapolis, Minnesota $495B AUM 43.24% 1-Year Est. Return

Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return

TCIIS

TIAA-CREF Individual & Institutional Services New York $29.1B AUM

Truist Financial Charlotte, North Carolina $83.7B AUM 27.22% 1-Year Est. Return

Principal Securities's MBB Position: Q2 2026 in Review

Principal Securities increased its iShares MBS ETF (MBB) stake by 21% in Q2 2026, buying an estimated $7.44M and bringing the position to 449,653 shares worth $42.5M. The position accounts for 0.51% of the portfolio, ranked #37.

Principal Securities first reported a position in MBB in Q4 2023 and has held it in 11 quarters since. 1,026 funds tracked by Wall St. Rank hold MBB as of Q2 2026.

Principal Securities held 449,653 shares of iShares MBS ETF worth $42.5M as of Q2 2026.
Principal Securities bought 78,697 iShares MBS ETF shares in Q2 2026, an estimated $7.44M.
iShares MBS ETF made up 0.51% of Principal Securities's portfolio in Q2 2026, its #37 holding.
Principal Securities first reported a position in iShares MBS ETF in Q4 2023 and has held it in 11 quarters since.
1,026 funds tracked by Wall St. Rank held iShares MBS ETF as of Q2 2026.

Based on Principal Securities's 13F filing for Q2 2026, filed 4 Aug 2026.