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Teledyne Technologies
TDY

758 hedge funds and large institutions have $22.4B invested in Teledyne Technologies in 2025 Q2 according to their latest regulatory filings, with 87 funds opening new positions, 308 increasing their positions, 244 reducing their positions, and 75 closing their positions.

New
Increased
Maintained
Reduced
Closed

352% more call options, than puts

Call options by funds: $14.3M | Put options by funds: $3.18M

26% more repeat investments, than reductions

Existing positions increased: 308 | Existing positions reduced: 244

16% more first-time investments, than exits

New positions opened: 87 | Existing positions closed: 75

3% more capital invested

Capital invested by funds: $21.8B → $22.4B (+$598M)

0% more funds holding

Funds holding: 755 → 758 (+3)

0.25% less ownership

Funds ownership: 93.43% → 93.18% (-0.25%)

33% less funds holding in top 10

Funds holding in top 10: 9 → 6 (-3)

Holders
758
Holders Change
+3
Holders Change %
+0.4%
% of All Funds
9.98%
Holding in Top 10
6
Holding in Top 10 Change
-3
Holding in Top 10 Change %
-33.33%
% of All Funds
0.08%
New
87
Increased
308
Reduced
244
Closed
75
Calls
$14.3M
Puts
$3.18M
Net Calls
+$11.2M
Net Calls Change
-$21.8M

Top Buyers

Rank Fund Capital Flow
1
Dodge & Cox
Dodge & Cox
California
+$723M
2
Two Sigma Investments
Two Sigma Investments
New York
+$96.5M
3
Goldman Sachs
Goldman Sachs
New York
+$78.4M
4
Fidelity International
Fidelity International
Bermuda
+$73.6M
5
Vanguard Group
Vanguard Group
Pennsylvania
+$59.5M

Top Sellers

Rank Fund Capital Flow
1
T. Rowe Price Associates
T. Rowe Price Associates
Maryland
-$510M
2
T. Rowe Price Investment Management
T. Rowe Price Investment Management
Maryland
-$148M
3
CAM
Congress Asset Management
Massachusetts
-$101M
4
JP Morgan Chase
JP Morgan Chase
New York
-$88.9M
5
Pacer Advisors
Pacer Advisors
Pennsylvania
-$85.5M
Name Holding Trade Value Shares
Change 		Change in
Stake
KG
726
Kilter Group
New York
$2.05K +$1.93K +4 New
CWM
727
Crowley Wealth Management
Delaware
$2.05K – – –
SN
728
Sittner & Nelson
Oregon
$2.05K – – –
CWP
729
Clark Wealth Partners
Illinois
$2.05K +$482 +1 +33%
SIS
730
Sound Income Strategies
Florida
$2.05K +$1.93K +4 New
AW
731
Avion Wealth
Texas
$2K +$965 +2 +67%
BI
732
Binnacle Investments
Iowa
$1.54K – – –
HIA
733
HFM Investment Advisors
New Jersey
$1.54K +$965 +2 +200%
CT
734
Clearstead Trust
Maine
$1.54K +$1.45K +3 New
DWM
735
Dogwood Wealth Management
Kansas
$1.03K +$965 +2 New
WA
736
WPG Advisers
Maryland
$1.02K -$41.5K -86 -98%
ZBNA
737
Zions Bancorporation, National Association
Utah
$1.02K -$21.2K -44 -96%
APW
738
Aventura Private Wealth
Florida
$1.02K – – –
MA
739
MCF Advisors
Kentucky
$1.02K – – –
PWMG
740
Prestige Wealth Management Group
New Jersey
$1.02K – – –
PWA
741
Principia Wealth Advisory
Texas
$1.02K – – –
RWM
742
Rialto Wealth Management
New York
$1.02K – – –
RAM
743
Riggs Asset Management
Pennsylvania
$1.02K – – –
PWM
744
Parkworth Wealth Management
California
$1.02K +$482 +1 +100%
QWM
745
Quaker Wealth Management
New Jersey
$1.02K +$965 +2 New
SC
746
Stephens Consulting
Michigan
$1.02K +$965 +2 New
BHWM
747
Bay Harbor Wealth Management
Maryland
$1.02K +$482 +1 +100%
PCM
748
Penserra Capital Management
California
$1K – – –
NWM
749
Nova Wealth Management
Florida
$984 +$965 +2 New
WOC
750
West Oak Capital
California
$615 – – –
28 29
30
31 32

TDY Hedge Fund Activity: Q2 2025 in Review

758 of the 7,595 institutional investors tracked by Wall St. Rank reported a position in Teledyne Technologies (TDY) for Q2 2025, worth a combined $22.4B — up 2.7% from $21.8B a quarter earlier.

Buyers outnumbered sellers: 87 funds opened new TDY positions and 75 closed out — a net gain of 12 holders — while 308 added to existing stakes and 244 trimmed.

The largest buyer was Dodge & Cox, opening a new position worth an estimated $723M. The largest seller was T. Rowe Price Associates, cutting an estimated $510M.

  • 758 institutional investors held Teledyne Technologies (TDY) as of Q2 2025, up from 755 in Q1 2025.
  • Funds reported $22.4B of Teledyne Technologies stock for Q2 2025, up 2.7% quarter-over-quarter.
  • 87 funds opened new Teledyne Technologies positions in Q2 2025 and 75 closed out, a net change of +12 holders.
  • The largest Teledyne Technologies buyer in Q2 2025 was Dodge & Cox, an estimated $723M added.
  • The largest Teledyne Technologies seller in Q2 2025 was T. Rowe Price Associates, an estimated $510M sold.

Based on aggregated 13F filings for Q2 2025.