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Shay Capital’s MBIA MBI Stock Holding History

Shay Capital’s Portfolio MBI Stock Details MBI Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2023
Q2 		– Sell
-116,300
Closed -$1.08M – 515
2023
Q1 		$1.08M Sell
116,300
-5,100
-4% -$60.9K 0.21% 86
2022
Q4 		$1.56M Buy
121,400
+76,400
+170% +$873K 0.48% 44
2022
Q3 		$414K Buy
+45,000
New +$534K 0.09% 167
2022
Q2 		– Sell
-10,000
Closed -$154K – 545
2022
Q1 		$154K Buy
10,000
+4,000
+67% +$58.9K 0.02% 388
2021
Q4 		$95K Buy
+6,000
New +$79.2K 0.02% 402

Other funds holding MBI

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
WHCM
Wolf Hill Capital Management Greenwich, Connecticut $1.2B AUM 137.35% 1-Year Est. Return
KBG
Kahn Brothers Group New York $633M AUM 39.01% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
V
ValueWorks New York $479M AUM 117.71% 1-Year Est. Return
HP
Hosking Partners London, United Kingdom $3.01B AUM 83.99% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
TG
TCW Group Los Angeles, California $14.9B AUM 46.29% 1-Year Est. Return
UBS Group
UBS Group Zurich, Switzerland $786B AUM 40.34% 1-Year Est. Return

Shay Capital's MBI Position: Q1 2026 in Review

Shay Capital sold out of MBIA (MBI) in Q1 2026, closing a stake of 40,000 shares — an estimated $286K sold.

Shay Capital first reported a position in MBI in Q4 2021 and held it in 17 quarters. The position peaked at $9.35M in Q1 2024. 134 funds tracked by Wall St. Rank hold MBI as of Q1 2026.

  • Shay Capital reported no remaining MBIA position as of Q1 2026 after selling out during the quarter.
  • Shay Capital sold 40,000 MBIA shares in Q1 2026, an estimated $286K.
  • Shay Capital first reported a position in MBIA in Q4 2021 and held it in 17 quarters.
  • Shay Capital's MBIA position peaked at $9.35M in Q1 2024.
  • 134 funds tracked by Wall St. Rank held MBIA as of Q1 2026.

Based on Shay Capital's 13F filing for Q1 2026, filed 15 May 2026.