CG

CGEM CULLINAN THERAPEUTICS INC

2026Q2 · CUSIP 230031106 · Sector: Healthcare & Biotech

Cooling

Net holder growth weakened from last quarter

Funds that own it
183
Institutions that reported holding it to the SEC
Net increase in holders
+10
Last quarter 173 → now 183
How unusual is that
Above average
Stronger buying than 62% of US stocks
What the filings say, in one paragraph

183 funds held CGEM at the end of 2026Q2, up 10 from the quarter before. Buying has come off its highs, but funds are not exiting. CGEM has had 3 buying rushes in its history, and the price moved -34.8% on average over the six months after (that is the raw price move, not how much it beat the market by). It sits in the Healthcare & Biotech sector.

How many funds owned it, quarter by quarter

Bars = net change in institutional holders, positive (green) or negative (red). Line = total institutional holders.

2021Q2: holders=71 2021Q3: holders=67 2021Q4: holders=76 2022Q1: holders=82 2022Q2: holders=88 2022Q3: holders=98 2022Q4: holders=97 2023Q1: holders=103 2023Q2: holders=106 2023Q3: holders=106 2023Q4: holders=113 2024Q1: holders=113 2024Q2: holders=135 2024Q3: holders=137 2024Q4: holders=146 2025Q1: holders=148 2025Q2: holders=143 2025Q3: holders=145 2025Q4: holders=153 2026Q1: holders=173 2026Q2: holders=183 -22 -11 +0 +11 +22 60127193 21Q221Q422Q222Q423Q223Q424Q224Q425Q225Q426Q2 Net change in holders (bars) Total funds holding (line)

What happened after each past buying rush 3 times in its history

Quarter of the rush How unusual then Price, next 3 months Price, next 6 months
2026Q1 Top 20% +51.4% —
2024Q2 Top 20% -8.4% -43.6%
2022Q3 Top 20% -8.6% -26.1%

These are the raw price moves, not how much it beat the market by. Compare them against the market over the same months — in a strong bull market almost everything is up.

Show all the numbers (large funds, value held, options…) ▾
Of them, large funds
99
Change in large funds
+13
Total value they hold
$1.3B
Funds buying for the first time
32
Funds that sold out entirely
22
Price change that quarter
+38.5%
Funds holding puts (bearish)
3
Funds holding calls (bullish)
4

These are for people who want to dig. Skip them if they do not mean anything to you — the three numbers above are enough.

Email me the next update

2026 Q3 holdings are due 2026-11-16. We will email you when the refreshed lists are live.