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Tidemark’s State Street SPDR Portfolio Mortgage Backed Bond ETF SPMB Stock Holding History

Tidemark’s Portfolio SPMB Stock Details SPMB Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$15.7M Buy
703,013
+120,946
+21% +$2.7M 3.53% 9
2026
Q1 		$13M Buy
582,067
+48,817
+9% +$1.1M 3.31% 9
2025
Q4 		$12M Buy
533,250
+50,072
+10% +$1.13M 3.4% 9
2025
Q3 		$10.8M Buy
483,178
+30,675
+7% +$679K 3.16% 11
2025
Q2 		$10M Buy
452,503
+44,059
+11% +$961K 3.22% 8
2025
Q1 		$9.01M Sell
408,444
-46,691
-10% -$1.02M 3.3% 8
2024
Q4 		$9.81M Buy
455,135
+24,453
+6% +$535K 3.76% 8
2024
Q3 		$9.7M Buy
430,682
+31,571
+8% +$701K 3.98% 6
2024
Q2 		$8.61M Buy
399,111
+198,362
+99% +$4.24M 3.96% 6
2024
Q1 		$4.36M Buy
200,749
+54,649
+37% +$1.19M 2.43% 8
2023
Q4 		$3.22M Buy
+146,100
New +$3.07M 2.02% 11

Other funds holding SPMB

Financial Engines Advisors
Financial Engines Advisors Santa Clara, California $56.3B AUM 17.83% 1-Year Est. Return
LPL Financial
LPL Financial San Diego, California $445B AUM 25.58% 1-Year Est. Return
Stifel Financial
Stifel Financial St. Louis, Missouri $120B AUM 27.84% 1-Year Est. Return
BEI
Benjamin Edwards Inc Clayton, Missouri $11B AUM 18.22% 1-Year Est. Return
Ameriprise
Ameriprise Minneapolis, Minnesota $495B AUM 43.24% 1-Year Est. Return
CIM
Confluence Investment Management St. Louis, Missouri $6.4B AUM 9.79% 1-Year Est. Return
CI
CX Institutional Auburn, Indiana $3.46B AUM 21.89% 1-Year Est. Return
Bank of America
Bank of America Charlotte, North Carolina $1.55T AUM 33.47% 1-Year Est. Return
AA
Advisory Alpha Holland, Michigan $4.08B AUM 20.62% 1-Year Est. Return
AssetMark Inc
AssetMark Inc Concord, California $58.2B AUM 22.78% 1-Year Est. Return

Tidemark's SPMB Position: Q2 2026 in Review

Tidemark increased its State Street SPDR Portfolio Mortgage Backed Bond ETF (SPMB) stake by 21% in Q2 2026, buying an estimated $2.7M and bringing the position to 703,013 shares worth $15.7M. The position accounts for 3.53% of the portfolio, ranked #9.

Tidemark first reported a position in SPMB in Q4 2023 and has held it in 11 quarters since. 255 funds tracked by Wall St. Rank hold SPMB as of Q2 2026.

  • Tidemark held 703,013 shares of State Street SPDR Portfolio Mortgage Backed Bond ETF worth $15.7M as of Q2 2026.
  • Tidemark bought 120,946 State Street SPDR Portfolio Mortgage Backed Bond ETF shares in Q2 2026, an estimated $2.7M.
  • State Street SPDR Portfolio Mortgage Backed Bond ETF made up 3.53% of Tidemark's portfolio in Q2 2026, its #9 holding.
  • Tidemark first reported a position in State Street SPDR Portfolio Mortgage Backed Bond ETF in Q4 2023 and has held it in 11 quarters since.
  • 255 funds tracked by Wall St. Rank held State Street SPDR Portfolio Mortgage Backed Bond ETF as of Q2 2026.

Based on Tidemark's 13F filing for Q2 2026, filed 10 Aug 2026.