Cardinal Health
1,253 hedge funds and large institutions have $34.5B invested in Cardinal Health in 2025 Q2 according to their latest regulatory filings, with 188 funds opening new positions, 435 increasing their positions, 447 reducing their positions, and 71 closing their positions.
165% more first-time investments, than exits
New positions opened: 188 | Existing positions closed: 71
21% more capital invested
Capital invested by funds: $28.6B → $34.5B (+$5.89B)
18% more call options, than puts
Call options by funds: $412M | Put options by funds: $351M
9% more funds holding
Funds holding: 1,148 → 1,253 (+105)
0.08% more ownership
Funds ownership: 86.02% → 86.11% (+0.08%)
3% less repeat investments, than reductions
Existing positions increased: 435 | Existing positions reduced: 447
37% less funds holding in top 10
Funds holding in top 10: 19 → 12 (-7)
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Fidelity Investments
Boston,
Massachusetts
|
+$337M |
| 2 |
Norges Bank
Oslo,
Norway
|
+$209M |
| 3 |
Pacer Advisors
Malvern,
Pennsylvania
|
+$168M |
| 4 |
Acadian Asset Management
Boston,
Massachusetts
|
+$120M |
| 5 |
Prudential Financial
Newark,
New Jersey
|
+$108M |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Citadel Advisors
Miami,
Florida
|
-$267M |
| 2 |
JP Morgan Chase
New York
|
-$245M |
| 3 |
BlackRock
New York
|
-$189M |
| 4 |
Amundi
Paris,
France
|
-$176M |
| 5 |
LSV Asset Management
Chicago,
Illinois
|
-$126M |
CAH Hedge Fund Activity: Q2 2025 in Review
1,253 of the 7,595 institutional investors tracked by Wall St. Rank reported a position in Cardinal Health (CAH) for Q2 2025, worth a combined $34.5B — up 21% from $28.6B a quarter earlier.
Buyers outnumbered sellers: 188 funds opened new CAH positions and 71 closed out — a net gain of 117 holders — while 435 added to existing stakes and 447 trimmed.
The largest buyer was Fidelity Investments, adding an estimated $337M. The largest seller was Citadel Advisors, cutting an estimated $267M.
- 1,253 institutional investors held Cardinal Health (CAH) as of Q2 2025, up from 1,148 in Q1 2025.
- Funds reported $34.5B of Cardinal Health stock for Q2 2025, up 21% quarter-over-quarter.
- 188 funds opened new Cardinal Health positions in Q2 2025 and 71 closed out, a net change of +117 holders.
- The largest Cardinal Health buyer in Q2 2025 was Fidelity Investments, an estimated $337M added.
- The largest Cardinal Health seller in Q2 2025 was Citadel Advisors, an estimated $267M sold.
Based on aggregated 13F filings for Q2 2025.