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Teledyne Technologies
TDY

580 hedge funds and large institutions have $17.1B invested in Teledyne Technologies in 2021 Q2 according to their latest regulatory filings, with 139 funds opening new positions, 284 increasing their positions, 96 reducing their positions, and 41 closing their positions.

New
Increased
Maintained
Reduced
Closed

239% more first-time investments, than exits

New positions opened: 139 | Existing positions closed: 41

196% more repeat investments, than reductions

Existing positions increased: 284 | Existing positions reduced: 96

19% more funds holding

Funds holding: 486 → 580 (+94)

19% more capital invested

Capital invested by funds: $14.4B → $17.1B (+$2.7B)

6.35% less ownership

Funds ownership: 94.4% → 88.05% (-6.3%)

14% less funds holding in top 10

Funds holding in top 10: 7 → 6 (-1)

23% less call options, than puts

Call options by funds: $89.7M | Put options by funds: $116M

Holders
580
Holders Change
+94
Holders Change %
+19.34%
% of All Funds
10.1%
Holding in Top 10
6
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-14.29%
% of All Funds
0.1%
New
139
Increased
284
Reduced
96
Closed
41
Calls
$89.7M
Puts
$116M
Net Calls
-$26M
Net Calls Change
-$31.4M

Top Buyers

1
Vanguard Group
Vanguard Group
Pennsylvania
+$385M
2
Select Equity Group
Select Equity Group
New York
+$380M
3
BlackRock
BlackRock
New York
+$232M
4
State Street
State Street
Massachusetts
+$182M
5
Luther King Capital Management (LKCM)
Luther King Capital Management (LKCM)
Texas
+$145M

Top Sellers

1
T. Rowe Price Associates
T. Rowe Price Associates
Maryland
-$81.7M
2
SCM
Snyder Capital Management
California
-$77.9M
3
Goldman Sachs
Goldman Sachs
New York
-$72.3M
4
AIM
ARK Investment Management
Florida
-$47.4M
5
Kayne Anderson Rudnick Investment Management
Kayne Anderson Rudnick Investment Management
California
-$38.9M
Name Holding Trade Value Shares
Change 		Change in
Stake
WorldQuant Millennium Advisors
76
WorldQuant Millennium Advisors
New York
$25.6M +$26M +61,152 New
AllianceBernstein
77
AllianceBernstein
Tennessee
$25.2M +$4.36M +10,276 +21%
Bank of Montreal
78
Bank of Montreal
Ontario, Canada
$25.2M +$15M +35,204 +145%
State Board of Administration of Florida Retirement System
79
State Board of Administration of Florida Retirement System
Florida
$24.7M +$4.29M +10,094 +21%
New York State Teachers Retirement System (NYSTRS)
80
New York State Teachers Retirement System (NYSTRS)
New York
$22.6M +$2.2M +5,173 +11%
Loomis, Sayles & Company
81
Loomis, Sayles & Company
Massachusetts
$22M +$736K +1,734 +3%
HSBC Holdings
82
HSBC Holdings
United Kingdom
$21.5M +$4.75M +11,172 +28%
First Trust Advisors
83
First Trust Advisors
Illinois
$21M +$8.71M +20,504 +69%
1CP
84
11 Capital Partners
Connecticut
$20.6M +$21.7K +51 +0.1%
WCA
85
Waratah Capital Advisors
Ontario, Canada
$20.3M +$4.61M +10,858 +29%
Ameriprise
86
Ameriprise
Minnesota
$19.9M +$3.68M +8,657 +22%
Assenagon Asset Management
87
Assenagon Asset Management
Luxembourg
$18.9M +$19.2M +45,225 New
AQR Capital Management
88
AQR Capital Management
Connecticut
$18.5M -$491K -1,156 -3%
SSA
89
Schonfeld Strategic Advisors
New York
$18.5M +$9.98M +23,500 +114%
BNP Paribas Financial Markets
90
BNP Paribas Financial Markets
France
$18.2M +$10.7M +25,307 +139%
CRM
91
Cramer Rosenthal McGlynn
Connecticut
$18M -$1.26M -2,956 -6%
Macquarie Group
92
Macquarie Group
Australia
$16.8M +$1.13M +2,672 +7%
VIA
93
Vident Investment Advisory
Georgia
$16.2M -$1.33M -3,129 -7%
Manulife (Manufacturers Life Insurance)
94
Manulife (Manufacturers Life Insurance)
Ontario, Canada
$16.1M +$824K +1,940 +5%
William Blair Investment Management
95
William Blair Investment Management
Illinois
$15.8M -$771K -1,815 -5%
Envestnet Asset Management
96
Envestnet Asset Management
Illinois
$15.7M +$5.22M +12,296 +49%
Jennison Associates
97
Jennison Associates
New York
$14.5M +$14.7M +34,690 New
Russell Investments Group
98
Russell Investments Group
United Kingdom
$14.5M +$726K +1,710 +5%
LC
99
Loews Corp
New York
$13.8M +$5.52M +13,000 +65%
IP
100
Interval Partners
New York
$13.7M +$3.87M +9,104 +39%
2 3
4
5 6

TDY Hedge Fund Activity: Q2 2021 in Review

580 of the 5,745 institutional investors tracked by Wall St. Rank reported a position in Teledyne Technologies (TDY) for Q2 2021, worth a combined $17.1B — up 19% from $14.4B a quarter earlier.

Buyers outnumbered sellers: 139 funds opened new TDY positions and 41 closed out — a net gain of 98 holders — while 284 added to existing stakes and 96 trimmed.

The largest buyer was Vanguard Group, adding an estimated $385M. The largest seller was T. Rowe Price Associates, cutting an estimated $81.7M.

  • 580 institutional investors held Teledyne Technologies (TDY) as of Q2 2021, up from 486 in Q1 2021.
  • Funds reported $17.1B of Teledyne Technologies stock for Q2 2021, up 19% quarter-over-quarter.
  • 139 funds opened new Teledyne Technologies positions in Q2 2021 and 41 closed out, a net change of +98 holders.
  • The largest Teledyne Technologies buyer in Q2 2021 was Vanguard Group, an estimated $385M added.
  • The largest Teledyne Technologies seller in Q2 2021 was T. Rowe Price Associates, an estimated $81.7M sold.

Based on aggregated 13F filings for Q2 2021.