Spirit AeroSystems
SPR was delisted on the 5th of December, 2025.
325 hedge funds and large institutions have $3.94B invested in Spirit AeroSystems in 2021 Q1 according to their latest regulatory filings, with 69 funds opening new positions, 99 increasing their positions, 104 reducing their positions, and 35 closing their positions.
97% more first-time investments, than exits
New positions opened: 69 | Existing positions closed: 35
91% more call options, than puts
Call options by funds: $244M | Put options by funds: $128M
27% more capital invested
Capital invested by funds: $3.11B → $3.94B (+$831M)
17% more funds holding in top 10
Funds holding in top 10: 6 → 7 (+1)
11% more funds holding
Funds holding: 292 → 325 (+33)
1.58% more ownership
Funds ownership: 75.3% → 76.88% (+1.6%)
5% less repeat investments, than reductions
Existing positions increased: 99 | Existing positions reduced: 104
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
AAMU
Amundi Asset Management US
Boston,
Massachusetts
|
+$63.9M |
| 2 |
AIM
Artemis Investment Management
Edinburgh,
United Kingdom
|
+$50.6M |
| 3 |
SG Americas Securities
New York
|
+$45.9M |
| 4 |
N
Nuveen
Charlotte,
North Carolina
|
+$34.4M |
| 5 |
American Century Companies
Kansas City,
Missouri
|
+$32.2M |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Citadel Advisors
Miami,
Florida
|
-$72.8M |
| 2 |
SCM
Scopia Capital Management
New York
|
-$60.9M |
| 3 |
LSV Asset Management
Chicago,
Illinois
|
-$57.2M |
| 4 |
SC
Sculptor Capital
New York
|
-$43.4M |
| 5 |
First Trust Advisors
Wheaton,
Illinois
|
-$42.1M |
SPR Hedge Fund Activity: Q1 2021 in Review
325 of the 5,695 institutional investors tracked by Wall St. Rank reported a position in Spirit AeroSystems (SPR) for Q1 2021, worth a combined $3.94B — up 27% from $3.11B a quarter earlier.
Buyers outnumbered sellers: 69 funds opened new SPR positions and 35 closed out — a net gain of 34 holders — while 99 added to existing stakes and 104 trimmed.
The largest buyer was Amundi Asset Management US, adding an estimated $63.9M. The largest seller was Citadel Advisors, cutting an estimated $72.8M.
- 325 institutional investors held Spirit AeroSystems (SPR) as of Q1 2021, up from 292 in Q4 2020.
- Funds reported $3.94B of Spirit AeroSystems stock for Q1 2021, up 27% quarter-over-quarter.
- 69 funds opened new Spirit AeroSystems positions in Q1 2021 and 35 closed out, a net change of +34 holders.
- The largest Spirit AeroSystems buyer in Q1 2021 was Amundi Asset Management US, an estimated $63.9M added.
- The largest Spirit AeroSystems seller in Q1 2021 was Citadel Advisors, an estimated $72.8M sold.
Based on aggregated 13F filings for Q1 2021.