Massachusetts Financial Services
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Massachusetts Financial Services’s Fractyl Health GUTS Stock Holding History

Massachusetts Financial Services’s Portfolio GUTS Stock Details GUTS Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		– Sell
-852,344
Closed -$1.88M – 998
2025
Q4 		$1.88M Sell
852,344
-73,505
-8% -$118K ﹤0.01% 794
2025
Q3 		$1.47M Sell
925,849
-7,138
-0.8% -$9.26K ﹤0.01% 782
2025
Q2 		$1.51M Sell
932,987
-31,471
-3% -$50.8K ﹤0.01% 789
2025
Q1 		$1.15M Buy
964,458
+3,495
+0.4% +$5.58K ﹤0.01% 798
2024
Q4 		$1.98M Sell
960,963
-84,709
-8% -$197K ﹤0.01% 763
2024
Q3 		$2.65M Buy
1,045,672
+49,289
+5% +$161K ﹤0.01% 709
2024
Q2 		$4.25M Buy
996,383
+25,829
+3% +$166K ﹤0.01% 691
2024
Q1 		$7.18M Buy
+970,554
New +$8.17M ﹤0.01% 647

Other funds holding GUTS

NCM
Nantahala Capital Management New Canaan, Connecticut $2.72B AUM 121.58% 1-Year Est. Return
6CM
683 Capital Management New York $1.92B AUM 85.52% 1-Year Est. Return
PFCS
Pale Fire Capital SE Prague, Czech Republic $1.14B AUM 42.87% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
CCM
Catalio Capital Management New York $479M AUM 140.7% 1-Year Est. Return
GCGM
General Catalyst Group Management Cambridge, Massachusetts $184M AUM 50.45% 1-Year Est. Return
DMC
Deer Management Company Larchmont, New York $622M AUM 24.27% 1-Year Est. Return
MC
Maverick Capital Dallas, Texas $8.67B AUM 48.76% 1-Year Est. Return
WP
Woodline Partners San Francisco, California $26.4B AUM 44.85% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return

Massachusetts Financial Services's GUTS Position: Q1 2026 in Review

Massachusetts Financial Services sold out of Fractyl Health (GUTS) in Q1 2026, closing a stake of 852,344 shares — an estimated $1.88M sold.

Massachusetts Financial Services first reported a position in GUTS in Q1 2024 and held it in 8 quarters. The position peaked at $7.18M in Q1 2024. 83 funds tracked by Wall St. Rank hold GUTS as of Q1 2026.

  • Massachusetts Financial Services reported no remaining Fractyl Health position as of Q1 2026 after selling out during the quarter.
  • Massachusetts Financial Services sold 852,344 Fractyl Health shares in Q1 2026, an estimated $1.88M.
  • Massachusetts Financial Services first reported a position in Fractyl Health in Q1 2024 and held it in 8 quarters.
  • Massachusetts Financial Services's Fractyl Health position peaked at $7.18M in Q1 2024.
  • 83 funds tracked by Wall St. Rank held Fractyl Health as of Q1 2026.

Based on Massachusetts Financial Services's 13F filing for Q1 2026, filed 14 May 2026.