IPSC
Century Therapeutics, Inc.Marquee-fund ownership over time
This quarter's activity
New positions opened
None.
Positions exited
Current holders
Sorted by tenure (longest first)| Fund | First disclosed | Held | Entry price | Latest close | Return on entry |
|---|---|---|---|---|---|
| Renaissance Technologies | Q3 2024(8Q snapshot) | 7Q | $1.72 | $2.28 | +33% |
| Two Sigma Investments re-entered | Q3 2024(8Q snapshot) | 7Q | $0.00 | $2.28 | — |
| Millennium Management re-entered | Q3 2024(8Q snapshot) | 7Q | $1.56 | $2.28 | +46% |
| D.E. Shaw | Q4 2024(8Q snapshot) | 6Q | $0.00 | $2.28 | — |
| Point72 Asset Management | Q1 2026(8Q snapshot) | 1Q | $1.93 | $2.28 | +18% |
“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 |
|---|---|---|---|---|
| Citadel Advisors | Q3 2024 | Q2 2026 | → $2.34 | +50% |
| AQR Capital Management | Q4 2024 | Q1 2026 | → $1.93 | +53% |
Insider activity
Form 4 — officers, directors, 10%+ ownersFiled within two business days of each transaction by anyone with material insider status at Century Therapeutics, 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 40001867305-26-000008Jun 9, 2026
- Form 40001867173-26-000012Jun 9, 2026
- Form 40002001162-26-000010Jun 9, 2026
- Form 40002001162-26-000008May 19, 2026
- Form 40001867173-26-000010May 6, 2026
- Form 40002127581-26-000004Apr 10, 2026
- Form 40002039294-26-000008Apr 3, 2026
- Form 40001867173-26-000008Mar 16, 2026
- Form 40001867305-26-000006Mar 16, 2026
- Form 40002001162-26-000006Mar 13, 2026
- Form 40002039294-26-000006Mar 13, 2026
- Form 40001867305-26-000004Mar 11, 2026
- Form 40001867173-26-000006Mar 11, 2026
- Form 40002001162-26-000004Mar 10, 2026
- Form 40001104659-26-017132Feb 18, 2026
Fundamentals
XBRL · Century Therapeutics, Inc.Annual figures sourced directly from Century Therapeutics, 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 Century Therapeutics, Inc. — earnings, material events, ownership disclosures, proxy statements. Form 4 insider activity is shown in the panel above.
- 8-KFORM 8-KJun 8, 2026
- 8-KFORM 8-KMay 13, 2026
- 10-QQuarterly reportMay 13, 2026
- DEF 14AFORM DEF 14AApr 27, 2026
- 8-KFORM 8-KMar 26, 2026
- 8-KFORM 8-KMar 12, 2026
- 10-KAnnual reportMar 12, 2026
- S-3Registration (shelf)Feb 5, 2026
- 8-KFORM 8-KJan 23, 2026
- 8-KFORM 8-KJan 12, 2026
- 8-KFORM 8-KJan 8, 2026
- S-3/ARegistration (shelf, amended)Jan 5, 2026
- 8-KFORM 8-KDec 29, 2025
- 8-KFORM 8-KDec 12, 2025
- 8-KFORM 8-KDec 9, 2025
Trade history
Every open→close lifecycle across tracked funds| Fund | Open date | Close date | Open price | Close price / current | Return |
|---|---|---|---|---|---|
| Point72 Asset Management | Q1 2026 | open | $1.93 | $2.28 | +18% |
| Millennium Management | Q3 2025 | open | $0.55 | $2.28 | +315% |
| Two Sigma Investments | Q1 2025 | open | $0.77 | $2.28 | +194% |
| D.E. Shaw | Q4 2024 | open | $0.00 | — | +0% |
| AQR Capital Management | Q4 2024 | Q1 2026 | $1.26 | $1.93 | +53% |
| Citadel Advisors | Q3 2024 | Q2 2026 | $1.56 | $2.34 | +50% |
| Two Sigma Investments | Q3 2024 | Q1 2025 | $0.00 | — | +0% |
| Millennium Management | Q3 2024 | Q2 2025 | $1.56 | $0.52 | -67% |
| Renaissance Technologies | Q3 2024 | open | $1.72 | $2.28 | +33% |
- 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.