Celestica
808 hedge funds and large institutions have $22.9B invested in Celestica in 2025 Q4 according to their latest regulatory filings, with 191 funds opening new positions, 238 increasing their positions, 302 reducing their positions, and 83 closing their positions.
130% more first-time investments, than exits
New positions opened: 191 | Existing positions closed: 83
22% more capital invested
Capital invested by funds: $18.8B → $22.9B (+$4.07B)
14% more funds holding
Funds holding: 711 → 808 (+97)
4% more funds holding in top 10
Funds holding in top 10: 28 → 29 (+1)
6% more call options, than puts
Call options by funds: $1.51B | Put options by funds: $1.42B
0.85% more ownership
Funds ownership: 66.51% → 67.36% (+0.85%)
21% less repeat investments, than reductions
Existing positions increased: 238 | Existing positions reduced: 302
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
AQR Capital Management
Greenwich,
Connecticut
|
+$321M |
| 2 |
JP Morgan Chase
New York
|
+$242M |
| 3 |
National Bank of Canada
Montreal,
Quebec, Canada
|
+$200M |
| 4 |
CIBC World Market
Toronto,
Ontario, Canada
|
+$160M |
| 5 |
BlackRock
New York
|
+$133M |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
WRCM
Whale Rock Capital Management
Boston,
Massachusetts
|
-$335M |
| 2 |
Fidelity Investments
Boston,
Massachusetts
|
-$333M |
| 3 |
VOYA Investment Management
Atlanta,
Georgia
|
-$289M |
| 4 |
Morgan Stanley
New York
|
-$121M |
| 5 |
SIM
SRS Investment Management
New York
|
-$108M |
CLS Hedge Fund Activity: Q4 2025 in Review
808 of the 8,266 institutional investors tracked by Wall St. Rank reported a position in Celestica (CLS) for Q4 2025, worth a combined $22.9B — up 22% from $18.8B a quarter earlier.
Buyers outnumbered sellers: 191 funds opened new CLS positions and 83 closed out — a net gain of 108 holders — while 238 added to existing stakes and 302 trimmed.
The largest buyer was AQR Capital Management, opening a new position worth an estimated $321M. The largest seller was Whale Rock Capital Management, cutting an estimated $335M.
- 808 institutional investors held Celestica (CLS) as of Q4 2025, up from 711 in Q3 2025.
- Funds reported $22.9B of Celestica stock for Q4 2025, up 22% quarter-over-quarter.
- 191 funds opened new Celestica positions in Q4 2025 and 83 closed out, a net change of +108 holders.
- The largest Celestica buyer in Q4 2025 was AQR Capital Management, an estimated $321M added.
- The largest Celestica seller in Q4 2025 was Whale Rock Capital Management, an estimated $335M sold.
Based on aggregated 13F filings for Q4 2025.