GUTS
Fractyl Health, Inc.Marquee-fund ownership over time
This quarter's activity
New positions opened
None.
Current holders
Sorted by tenure (longest first)| Fund | First disclosed | Held | Entry price | Latest close | Return on entry |
|---|---|---|---|---|---|
| Maverick Capital | Q2 2024 | 8Q | $7.15 | $0.81 | -89% |
| Renaissance Technologies re-entered | Q3 2024(8Q snapshot) | 7Q | $1.78 | $0.81 | -55% |
| Citadel Advisors re-entered | Q3 2024(8Q snapshot) | 7Q | $2.23 | $0.81 | -64% |
| Two Sigma Investments | Q1 2026(8Q snapshot) | 1Q | $0.39 | $0.81 | +105% |
“Return on entry” is the price-only move from the fund's first disclosure to today — it ignores any adds, trims, or dividends. A fund that built its position over multiple quarters has a true cost basis somewhere between entry price and latest close; this figure is the upper bound.
Past holders
Funds that exited at some point| Fund | Last entry | Exited | Entry → Exit | Return |
|---|---|---|---|---|
| D.E. Shaw | Q4 2025 | Q2 2026 | → $0.86 | -32% |
| Millennium Management 2× in & out | Q2 2025 | Q2 2026 | → $0.86 | -48% |
| Point72 Asset Management | Q4 2025 | Q2 2026 | → $0.86 | -32% |
| AQR Capital Management | Q2 2025 | Q4 2025 | → $1.26 | -24% |
Insider activity
Form 4 — officers, directors, 10%+ ownersFiled within two business days of each transaction by anyone with material insider status at FRACTYL HEALTH, INC.. Pair with the holders table above as a sanity check: heavy insider buying alongside marquee-fund accumulation is the strongest accumulation signal; heavy insider selling alongside fund exits is the strongest distribution signal.
30d / 90d windows measured from Jun 9, 2026 — the most recent Form 4 on file — not from today.
- Form 40001193125-26-264430Jun 9, 2026
- Form 40001193125-26-012975Jan 14, 2026
- Form 40001193125-25-323019Dec 17, 2025
- Form 40001193125-25-323018Dec 17, 2025
- Form 40001193125-25-323017Dec 17, 2025
- Form 40001193125-25-310558Dec 8, 2025
- Form 40000950170-25-113125Sep 4, 2025
- Form 40000950170-25-113112Sep 4, 2025
- Form 40000950170-25-086148Jun 13, 2025
- Form 40000950170-25-086154Jun 13, 2025
- Form 40000950170-25-086153Jun 13, 2025
- Form 40000950170-25-086152Jun 13, 2025
- Form 40000950170-25-086151Jun 13, 2025
- Form 40000950170-25-086144Jun 13, 2025
- Form 40000950170-25-086149Jun 13, 2025
Fundamentals
XBRL · Fractyl Health, Inc.Annual figures sourced directly from Fractyl Health, Inc.'s 10-K / 10-Q filings via SEC EDGAR XBRL. Latest fiscal year and the year-over-year change, with up to ten years of history.
Recent SEC filings
10-K · 10-Q · 8-K · 13D/G · proxyThe most recent material filings for FRACTYL HEALTH, INC. — earnings, material events, ownership disclosures, proxy statements. Form 4 insider activity is shown in the panel above.
- 8-KMaterial eventJun 4, 2026
- 10-QQuarterly reportMay 12, 2026
- 8-KMaterial eventMay 12, 2026
- 8-KMaterial eventMay 11, 2026
- DEF 14AProxy statementApr 24, 2026
- 10-KAnnual reportMar 24, 2026
- 8-KMaterial eventMar 24, 2026
- 8-KMaterial eventMar 17, 2026
- 8-KMaterial eventFeb 26, 2026
- 8-KMaterial eventJan 29, 2026
- 8-KMaterial eventJan 6, 2026
- 8-KMaterial eventJan 5, 2026
- 8-KMaterial eventDec 16, 2025
- 8-KMaterial eventDec 2, 2025
- 10-QQuarterly reportNov 12, 2025
Trade history
Every open→close lifecycle across tracked funds| Fund | Open date | Close date | Open price | Close price / current | Return |
|---|---|---|---|---|---|
| Two Sigma Investments | Q1 2026 | open | $0.39 | $0.81 | +105% |
| Citadel Advisors | Q4 2025 | open | $1.26 | $0.81 | -36% |
| D.E. Shaw | Q4 2025 | Q2 2026 | $1.26 | $0.86 | -32% |
| Point72 Asset Management | Q4 2025 | Q2 2026 | $1.26 | $0.86 | -32% |
| Renaissance Technologies | Q4 2025 | open | $1.12 | $0.81 | -28% |
| AQR Capital Management | Q2 2025 | Q4 2025 | $1.65 | $1.26 | -24% |
| Millennium Management | Q2 2025 | Q2 2026 | $1.65 | $0.86 | -48% |
| Citadel Advisors | Q3 2024 | Q3 2025 | $2.23 | $0.98 | -56% |
| Millennium Management | Q3 2024 | Q1 2025 | $2.23 | $1.58 | -29% |
| Renaissance Technologies | Q3 2024 | Q1 2025 | $1.78 | $1.66 | -7% |
| Maverick Capital | Q2 2024 | open | $7.15 | $0.80 | -89% |
- Covers only the 27 marquee funds tracked here, not the full institutional universe. A “0 holders” reading does not mean unowned.
- Heavy funds (Renaissance Technologies, Citadel Advisors, Soros Fund Management, Two Sigma Investments, D.E. Shaw, AQR Capital Management, Millennium Management, Point72 Asset Management) use 8-quarter snapshots, so their pre-2024 history is missing.
- “Current” reflects each fund's most recent 13F — filings lag the actual trade by up to 45 days; positions shown may have changed since.
- Cost = price at the entry filing date. Re-entered positions show the most recent open lot.
- Options, ADRs, and unmapped CUSIPs are excluded from the follower-backtest pipeline that produces these snapshots, so certain holding types won't appear here.