MCM
GUTS icon

M28 Capital Management’s Fractyl Health GUTS Stock Holding History

M28 Capital Management’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 		$850K Hold
1,856,117
– – 1.58% 6
2025
Q4 		$4.08M Hold
1,856,117
– – 2.97% 5
2025
Q3 		$2.95M Hold
1,856,117
– – 4.34% 4
2025
Q2 		$3.01M Hold
1,856,117
– – 5.13% 4
2025
Q1 		$2.21M Hold
1,856,117
– – 3.03% 7
2024
Q4 		$3.82M Hold
1,856,117
– – 3.75% 6
2024
Q3 		$4.7M Hold
1,856,117
– – 5.16% 4
2024
Q2 		$7.93M Hold
1,856,117
– – 10.27% 4
2024
Q1 		$13.7M Buy
+1,856,117
New +$15.6M 10.15% 3

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

M28 Capital Management's GUTS Position: Q1 2026 in Review

M28 Capital Management held its Fractyl Health (GUTS) position steady in Q1 2026 at 1,856,117 shares worth $850K. The position accounts for 1.58% of the portfolio, ranked #6.

M28 Capital Management first reported a position in GUTS in Q1 2024 and has held it in 9 quarters since. The position peaked at $13.7M in Q1 2024. 83 funds tracked by Wall St. Rank hold GUTS as of Q1 2026.

  • M28 Capital Management held 1,856,117 shares of Fractyl Health worth $850K as of Q1 2026.
  • M28 Capital Management left its Fractyl Health share count unchanged in Q1 2026.
  • Fractyl Health made up 1.58% of M28 Capital Management's portfolio in Q1 2026, its #6 holding.
  • M28 Capital Management first reported a position in Fractyl Health in Q1 2024 and has held it in 9 quarters since.
  • M28 Capital Management's Fractyl Health position peaked at $13.7M in Q1 2024.
  • 83 funds tracked by Wall St. Rank held Fractyl Health as of Q1 2026.

Based on M28 Capital Management's 13F filing for Q1 2026, filed 14 May 2026.