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William John Sempolinski’s T. Rowe Price Ultra Short-Term Bond ETF TBUX Stock Holding History

William John Sempolinski’s Portfolio TBUX Stock Details TBUX Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$15.7M Buy
315,491
+59,614
+23% +$2.97M 6.34% 3
2026
Q1 		$12.7M Buy
255,877
+26,450
+12% +$1.32M 6.39% 3
2025
Q4 		$11.4M Buy
+229,427
New +$11.4M 5.63% 3

Other funds holding TBUX

AWAG
ARS Wealth Advisors Group St. Petersburg, Florida $1.28B AUM 24.51% 1-Year Est. Return
Raymond James Financial
Raymond James Financial St Petersburg, Florida $369B AUM 28.27% 1-Year Est. Return
HA
Harfst & Associates Sheridan, Wyoming $643M AUM 24.12% 1-Year Est. Return
Jones Financial Companies
Jones Financial Companies Des Peres, Missouri $250B AUM 21.32% 1-Year Est. Return
FFN
Focus Financial Network Minneapolis, Minnesota $3.23B AUM 29.61% 1-Year Est. Return
Osaic Holdings
Osaic Holdings Scottsdale, Arizona $85.1B AUM 27.35% 1-Year Est. Return
MA
MCF Advisors Covington, Kentucky $2.8B AUM 19.11% 1-Year Est. Return
Commonwealth Equity Services
Commonwealth Equity Services Waltham, Massachusetts $79.5B AUM 27.1% 1-Year Est. Return
Stifel Financial
Stifel Financial St. Louis, Missouri $120B AUM 27.84% 1-Year Est. Return
SFC
Strategic Financial Concepts San Antonio, Texas $336M AUM 22.98% 1-Year Est. Return

William John Sempolinski's TBUX Position: Q2 2026 in Review

William John Sempolinski increased its T. Rowe Price Ultra Short-Term Bond ETF (TBUX) stake by 23% in Q2 2026, buying an estimated $2.97M and bringing the position to 315,491 shares worth $15.7M. The position accounts for 6.34% of the portfolio, ranked #3.

William John Sempolinski first reported a position in TBUX in Q4 2025 and has held it in 3 quarters since. 121 funds tracked by Wall St. Rank hold TBUX as of Q2 2026.

  • William John Sempolinski held 315,491 shares of T. Rowe Price Ultra Short-Term Bond ETF worth $15.7M as of Q2 2026.
  • William John Sempolinski bought 59,614 T. Rowe Price Ultra Short-Term Bond ETF shares in Q2 2026, an estimated $2.97M.
  • T. Rowe Price Ultra Short-Term Bond ETF made up 6.34% of William John Sempolinski's portfolio in Q2 2026, its #3 holding.
  • William John Sempolinski first reported a position in T. Rowe Price Ultra Short-Term Bond ETF in Q4 2025 and has held it in 3 quarters since.
  • 121 funds tracked by Wall St. Rank held T. Rowe Price Ultra Short-Term Bond ETF as of Q2 2026.

Based on William John Sempolinski's 13F filing for Q2 2026, filed 14 Aug 2026.