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Centiva Capital’s iShares MBS ETF MBB Stock Holding History

Centiva Capital’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
2025
Q3 		– Sell
-214,800
Closed -$20.2M – 1541
2025
Q2 		$20.2M Buy
+214,800
New +$19.9M 0.33% 45
2023
Q4 		– Sell
-88,000
Closed -$7.81M – 2063
2023
Q3 		$7.81M Buy
88,000
+54,000
+159% +$4.94M 0.17% 97
2023
Q2 		$3.17M Sell
34,000
-116,000
-77% -$10.9M 0.07% 268
2023
Q1 		$14.2M Buy
+150,000
New +$14.2M 0.35% 44
2021
Q3 		– Sell
-100,000
Closed -$10.8M – 1480
2021
Q2 		$10.8M Buy
+100,000
New +$10.8M 0.26% 67

Other funds holding MBB

Bank of America
Bank of America Charlotte, North Carolina $1.55T AUM 33.47% 1-Year Est. Return
JP Morgan Chase
JP Morgan Chase New York $1.81T AUM 41.13% 1-Year Est. Return
Envestnet Asset Management
Envestnet Asset Management Chicago, Illinois $424B AUM 22.96% 1-Year Est. Return
LPL Financial
LPL Financial San Diego, California $445B AUM 25.58% 1-Year Est. Return
TIAA Trust, National Association
TIAA Trust, National Association Charlotte, North Carolina $1.69B AUM 19.12% 1-Year Est. Return
Fisher Asset Management
Fisher Asset Management Camas, Washington $336B AUM 34.66% 1-Year Est. Return
Ameriprise
Ameriprise Minneapolis, Minnesota $495B AUM 43.24% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return
Barclays
Barclays London, United Kingdom $521B AUM 51.41% 1-Year Est. Return
RH
RenaissanceRe Holdings Pembroke, Bermuda $421M AUM 4.08% 1-Year Est. Return

Centiva Capital's MBB Position: Q3 2025 in Review

Centiva Capital sold out of iShares MBS ETF (MBB) in Q3 2025, closing a stake of 214,800 shares — an estimated $20.2M sold.

Centiva Capital first reported a position in MBB in Q2 2021 and held it in 5 quarters. The position peaked at $20.2M in Q2 2025. 931 funds tracked by Wall St. Rank hold MBB as of Q3 2025.

  • Centiva Capital reported no remaining iShares MBS ETF position as of Q3 2025 after selling out during the quarter.
  • Centiva Capital sold 214,800 iShares MBS ETF shares in Q3 2025, an estimated $20.2M.
  • Centiva Capital first reported a position in iShares MBS ETF in Q2 2021 and held it in 5 quarters.
  • Centiva Capital's iShares MBS ETF position peaked at $20.2M in Q2 2025.
  • 931 funds tracked by Wall St. Rank held iShares MBS ETF as of Q3 2025.

Based on Centiva Capital's 13F filing for Q3 2025, filed 14 Nov 2025.