Castleview Partners’s Regan Floating Rate MBS ETF MBSF Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2026
Q3
$24.2M Sell
952,133
-36,866
-4% -$946K 10.6% 1
2026
Q2
$25.4M Buy
988,999
+1,683
+0.2% +$43.2K 11.16% 1
2026
Q1
$25.2M Sell
987,316
-113,822
-10% -$2.92M 12.91% 1
2025
Q4
$28.2M Buy
1,101,138
+32,598
+3% +$834K 13.99% 1
2025
Q3
$27.2M Buy
1,068,540
+194,937
+22% +$4.97M 14.78% 1
2025
Q2
$22.3M Buy
873,603
+14,648
+2% +$373K 14.33% 1
2025
Q1
$21.9M Buy
858,955
+37,630
+5% +$961K 14.8% 1
2024
Q4
$20.9M Sell
821,325
-9,285
-1% -$237K 11.26% 1
2024
Q3
$21.3M Buy
830,610
+42,733
+5% +$1.09M 12.28% 1
2024
Q2
$20M Sell
787,877
-90,058
-10% -$2.28M 11.35% 1
2024
Q1
$22.2M Buy
+877,935
New +$22.1M 12.39% 1

Other funds holding MBSF

Castleview Partners's MBSF Position: Q3 2026 in Review

Castleview Partners reduced its Regan Floating Rate MBS ETF (MBSF) stake by 3.7% in Q3 2026, selling an estimated $946K and leaving 952,133 shares worth $24.2M. The position accounts for 10.6% of the portfolio, ranked #1.

Castleview Partners first reported a position in MBSF in Q1 2024 and has held it in 11 quarters since. The position peaked at $28.2M in Q4 2025. 19 funds tracked by Wall St. Rank hold MBSF as of Q3 2026.

  • Castleview Partners held 952,133 shares of Regan Floating Rate MBS ETF worth $24.2M as of Q3 2026.
  • Castleview Partners sold 36,866 Regan Floating Rate MBS ETF shares in Q3 2026, an estimated $946K.
  • Regan Floating Rate MBS ETF made up 10.6% of Castleview Partners's portfolio in Q3 2026, its #1 holding.
  • Castleview Partners first reported a position in Regan Floating Rate MBS ETF in Q1 2024 and has held it in 11 quarters since.
  • Castleview Partners's Regan Floating Rate MBS ETF position peaked at $28.2M in Q4 2025.
  • 19 funds tracked by Wall St. Rank held Regan Floating Rate MBS ETF as of Q3 2026.

Based on Castleview Partners's 13F filing for Q3 2026, filed 9 Oct 2026.