Conning Inc.

In its 13F for Q2 2026 (holdings as of June 30, 2026, filed July 30, 2026), Conning Inc. reported 305 stock positions worth $3.2 billion. Its top holding was SS SPDR S&P 500 ETF Trust-US (SPY) at 2.3% of the portfolio, followed by iShares Core S&P 500 ETF (IVV, 2.3%) and SS SPDR P High Yield ETF (SPHY, 2.0%). Compared with Q1 2026, it opened 26 new positions, sold out of 10, added to 80 and reduced 102. The biggest buy was SS SPDR P High Yield ETF (SPHY, shares +166%) and the biggest sale EOG Resources (EOG, shares −5%).

Most Recent 13F
Q2 2026
Location
HARTFORD, CT
CIK
0000801051
Portfolio Value
$3.2B (Q2 2026)
SEC Filing
0000801051-26-000003 ↗ filed Jul 30, 2026

Holdings Value

0$1.0B$2.0B$3.0B$4.0B Q1 2024: $2.9B Q1 2024 Q2 2024: $2.7B Q2 2024 Q3 2024: $2.9B Q3 2024 Q4 2024: $2.7B Q4 2024 Q1 2025: $2.7B Q1 2025 Q2 2025: $2.8B Q2 2025 Q3 2025: $2.9B Q3 2025 Q4 2025: $2.8B Q4 2025 Q1 2026: $2.9B Q1 2026 Q2 2026: $3.2B $3.2B Q2 2026

Holdings 305 stocks · $3.2B

SPY SS SPDR S&P 500 ETF Trust-US 2.35% 101,038 $75.5M Reduce -1.1%
IVV iShares Core S&P 500 ETF 2.27% 97,544 $73.0M Reduce -0.9%
SPHY SS SPDR P High Yield ETF 1.99% 2,726,004 $63.9M Add +166.3%
IJR iShares Core S&P Small-Cap E 1.75% 378,644 $56.2M Reduce -3.3%
GLW Corning Inc. 1.49% 187,820 $48.0M Reduce -32.9%
CAT Caterpillar Inc. 1.39% 41,798 $44.5M Reduce -21.2%
MRK Merck & Co. Inc. 1.38% 344,967 $44.3M Add +3.6%
JPM JPMorgan Chase & Co. 1.37% 134,209 $43.9M Reduce -1.8%
ABBV Abbvie Inc. 1.36% 173,581 $43.7M Add +6.2%
HD Home Depot Inc. 1.32% 119,852 $42.3M Add +14.8%
TRV The Travelers Cos Inc. 1.31% 127,552 $42.1M Add +6.5%
USB US Bancorp 1.31% 696,391 $42.1M Reduce -0.1%
UNH Unitedhealth Group Inc. 1.31% 101,113 $42.0M Reduce -22.5%
PNC PNC Financial Services Group 1.30% 169,775 $41.8M Reduce -3.9%
RTX RTX Corp. 1.29% 218,583 $41.5M Add +22.0%
ITW Illinois Tool Works 1.24% 147,812 $40.0M Add +12.4%
PG The Procter & Gamble Co. 1.24% 271,892 $39.9M Add +12.1%
JNJ Johnson & Johnson 1.24% 156,278 $39.7M Add +10.3%
DGX Quest Diagnostics Inc. 1.23% 186,734 $39.6M Add +6.2%
AMGN Amgen Inc. 1.23% 108,934 $39.4M Add +13.2%
CL Colgate-Palmolive Co. 1.22% 428,725 $39.3M Add +11.5%
KO The Coca-Cola Co. 1.22% 483,270 $39.3M Add +0.8%
PFG Principal Financial Group 1.22% 363,250 $39.2M Reduce -8.8%
BMY Bristol-Myers Squibb Co. 1.22% 679,012 $39.1M Add +12.5%
SBUX Starbucks Corp. 1.22% 382,035 $39.0M Add +6.3%
CMI Cummins Inc. 1.21% 54,533 $38.9M Reduce -17.1%
UNP Union Pacific Corp. 1.20% 141,953 $38.6M Reduce -1.5%
PKG Packaging Corp. of America 1.20% 161,187 $38.4M Add +1.3%
GD General Dynamics Corp. 1.19% 108,165 $38.3M Add +9.1%
ABT Abbott Laboratories 1.19% 421,457 $38.2M Add +30.6%
BNY Bank of New York Mellon Corp. 1.19% 264,111 $38.2M Reduce -16.2%
BBY Best Buy Co. Inc. 1.18% 499,997 $37.9M Reduce -6.4%
AFL Aflac Inc. 1.18% 322,743 $37.8M Reduce -1.7%
MS Morgan Stanley 1.15% 177,117 $37.0M Reduce -21.5%
CI The Cigna Group 1.15% 134,237 $37.0M Add +1.0%
GILD Gilead Sciences Inc. 1.14% 290,397 $36.7M Add +15.9%
MBB iShares MBS ETF 1.14% 387,672 $36.6M No change
ADP Automatic Data Processing 1.14% 163,142 $36.5M Reduce -0.6%
MCD McDonald's Corp. 1.14% 135,117 $36.5M Add +22.6%
LMT Lockheed Martin Corp. 1.13% 71,380 $36.4M Add +31.4%
VLO Valero Energy Corp. 1.13% 139,571 $36.3M Reduce -15.1%
OMC Omnicom Group 1.13% 498,979 $36.3M Add +15.3%
CSCO Cisco Systems Inc. 1.13% 309,004 $36.3M Reduce -36.6%
BLK BlackRock Inc. 1.13% 37,665 $36.2M Reduce -1.1%
PEP Pepsico Inc. 1.11% 263,864 $35.7M Add +15.1%
XOM Exxon Mobil Corp. 1.11% 260,296 $35.6M Add +0.7%
MDLZ Mondelez International Inc. Class A 1.09% 605,363 $35.0M Reduce -3.5%
WMB Williams Cos Inc. 1.09% 469,420 $34.9M Add +3875.1%
LHX L3HARRIS Technologies Inc. 1.08% 119,769 $34.8M Add +24.1%
IBM Intl Business Machines Corp. filed as INTERNATIONAL BUSINESS MACHS 1.07% 122,420 $34.4M Reduce -15.1%
MCHP Microchip Technology Inc. 1.07% 377,084 $34.4M Reduce -30.8%
VZ Verizon Communications Inc. 1.07% 811,184 $34.3M Add +10.2%
ADI Analog Devices Inc. 1.07% 86,400 $34.3M Reduce -24.7%
CVX Chevron Corp. 1.05% 202,478 $33.6M Add +2.0%
EOG EOG Resources Inc. 1.04% 257,766 $33.4M Reduce -5.2%
KR Kroger Co. 1.02% 591,525 $32.8M Add +21.8%
COP Conocophillips 1.02% 315,062 $32.8M Add +0.4%
CME Cme Group Inc. 1.01% 146,914 $32.4M Add +27.4%
VOO Vanguard S&P 500 ETF 0.95% 44,272 $30.4M Add +40.6%
PM Philip Morris International 0.92% 163,924 $29.7M Add +0.8%
MO Altria Group Inc. 0.90% 400,006 $28.8M Reduce -2.2%
QCOM Qualcomm Inc. 0.88% 152,770 $28.2M Reduce -42.6%
MDY State Street SPDR S&P Midcap 0.83% 38,022 $26.7M No change
NVDA Nvidia Corp. 0.82% 131,490 $26.3M Reduce -2.6%
SRLN SS Blackstone Sr Loan ETF 0.80% 641,275 $25.8M No change
IJH iShares Core S&P Midcap ETF 0.79% 330,740 $25.5M No change
AAPL Apple Inc. 0.74% 81,603 $23.6M Reduce -4.0%
HON Honeywell International Inc. 0.57% 82,374 $18.4M Add +8.9%
VTI VG Morningstar TS MKT ETF-US 0.57% 49,266 $18.2M No change
HONA Honeywell Aerospace Inc. 0.57% 82,374 $18.2M Add +8.9%
MSFT Microsoft Corp. 0.52% 44,906 $16.8M Reduce -1.9%
VOOG Vanguard S&P 500 Growth ETF 0.52% 202,438 $16.7M Reduce -5.4%
GOOGL Alphabet Inc. Class A 0.41% 37,123 $13.3M Reduce -3.5%
BAB Invesco Taxable Municipal Bo 0.41% 490,000 $13.2M No change
VOOV Vanguard S&P 500 Value ETF 0.39% 57,210 $12.5M Reduce -5.4%
IWM iShares Russell 2000 ETF 0.39% 41,524 $12.5M No change
VEA Vanguard Ftse Developed ETF 0.39% 173,517 $12.4M Add +6.6%
IWF iShares Russell 1000 Growth 0.37% 96,348 $12.0M No change
PFF iShares Preferred & Income S 0.37% 390,500 $11.9M No change
AVGO Broadcom Inc. 0.37% 31,339 $11.8M Reduce -9.5%
IEFA iShares Core MSCI Eafe ETF 0.36% 118,845 $11.5M No change
IEMG iShares Core MSCI Emerging 0.36% 137,998 $11.4M No change
EFA iShares MSCI Eafe ETF 0.35% 108,490 $11.3M No change
PFFD Global X US Preferred ETF 0.34% 580,200 $10.8M No change
AMZN Amazon.com Inc. 0.33% 43,990 $10.5M Reduce -0.2%
IWS iShares Russell Mid-Cap Valu 0.31% 59,718 $9.8M No change
LLY Eli Lilly & Co. 0.30% 8,044 $9.6M Reduce -1.5%
IWP iShares Russell Mid-Cap Grow 0.30% 65,605 $9.6M No change
AMAT Applied Materials Inc. 0.30% 13,183 $9.5M Reduce -21.4%
META Meta Platforms Inc. Class A 0.29% 16,469 $9.3M Add +3.5%
KLAC KLA Corp. 0.27% 28,510 $8.6M Reduce -23.8%
LRCX Lam Research Corp. 0.26% 19,621 $8.5M Reduce -27.0%
IVW iShares S&P 500 Growth ETF 0.26% 61,779 $8.5M No change
HEDJ Wisdomtree Europe Hedged Equ 0.26% 144,030 $8.2M No change
V Visa Inc. Class A 0.25% 23,062 $7.9M Add +3.7%
GOOG Alphabet Inc. Class C 0.24% 21,680 $7.7M Reduce -1.6%
MA Mastercard Inc. Class A 0.22% 13,927 $7.2M Add +10.6%
WMT Walmart Inc. 0.21% 60,494 $6.9M Add +7.5%
ANGL Vaneck Fallen Angel High YLD 0.21% 233,570 $6.8M No change
APH Amphenol Corp. Class A 0.21% 38,106 $6.7M Reduce -2.0%

Show all 305 holdings

Other holdings (22): bonds, preferreds, convertibles and warrants · $126.7M (not counted above)
SecurityClassShares / PrincipalValueChange
BANK OF AMERICA CORP (BAC 7.25 PERP L) 7.25%CNV PFD L 7,235$9.1MNo change
AKAMAI TECHNOLOGIES INC (AKAM 0.375 09/01/27) NOTE 0.375% 9/0 · principal 7,320,000$8.7MNo change
WELLS FARGO & COMPANY (WFC 7.5 PERP L) PERP PFD CNV A 7,490$8.7MNo change
SEAGATE HDD CAYMAN (STX 3.5 06/01/28) NOTE 3.500% 6/0 · principal 600,000$7.0MReduce -50.0%
PARSONS CORP (PSN 2.625 03/01/29) NOTE 2.625% 3/0 · principal 7,050,000$7.0MNo change
UBER TECHNOLOGIES INC (UBER 0.875 12/01/28 2028) NOTE 0.875%12/0 · principal 5,750,000$6.8MNo change
JAZZ INVESTMENTS I LTD (JAZZ 3.125 09/15/30) NOTE 3.125% 9/1 · principal 4,030,000$6.8MNo change
ALLIANT ENERGY CORP (LNT 3.25 05/30/28) NOTE 3.250% 5/3 · principal 5,915,000$6.5MNew
SOUTHERN CO (SO 4.5 06/15/27) NOTE 4.500% 6/1 · principal 5,610,000$6.2MNo change
GLOBAL PAYMENTS INC (GPN 1.5 03/01/31) NOTE 1.500% 3/0 · principal 6,875,000$6.2MNo change
MERITAGE HOMES CORP (MTH 1.75 05/15/28) NOTE 1.750% 5/1 · principal 5,940,000$6.1MNo change
NEXTERA ENERGY CAPITAL (NEE 3 03/01/27) NOTE 3.000% 3/0 · principal 4,600,000$6.1MNo change
TETRA TECH INC (TTEK 2.25 08/15/28) DBCV 2.250% 8/1 · principal 5,600,000$5.9MNo change
VISHAY INTERTECHNOLOGY (VSH 2.25 09/15/30) NOTE 2.250% 9/1 · principal 2,950,000$5.8MReduce -39.2%
PINNACLE WEST CAPITAL (PNW 4.75 06/15/27) NOTE 4.750% 6/1 · principal 4,855,000$5.8MNo change
PG&E CORP (PCG 4.25 12/01/27) NOTE 4.250%12/0 · principal 5,300,000$5.4MNo change
ENVISTA HOLDINGS CORP (NVST 1.75 08/15/28) NOTE 1.750% 8/1 · principal 5,350,000$5.3MNo change
NORTHERN OIL & GAS INC (NOG 3.625 04/15/29) NOTE 3.625% 4/1 · principal 4,500,000$4.3MNew
STARWOOD PROPERTY TRUST (STWD 6.75 07/15/27) NOTE 6.750% 7/1 · principal 3,600,000$3.6MNo change
BIOMARIN PHARMACEUTICAL (BMRN 1.25 05/15/27) NOTE 1.250% 5/1 · principal 2,700,000$2.6MNo change
DEXCOM INC (DXCM 0.375 05/15/28) NOTE 0.375% 5/1 · principal 2,730,000$2.5MNo change
MICROCHIP TECHNOLOGY INC (MCHP 0.75 06/01/30) NOTE 0.750% 6/0 · principal 270,000$297KNo change

Total filed on the 13F, all lines: $3.3B.

Portfolio Sells Q1 2026 → Q2 2026

EOG EOG Resources Inc. Reduce -5.2% 1.04% −0.32
QCOM Qualcomm Inc. Reduce -42.6% 0.88% −0.31
VLO Valero Energy Corp. Reduce -15.1% 1.13% −0.28
ADI Analog Devices Inc. Reduce -24.7% 1.07% −0.20
CSCO Cisco Systems Inc. Reduce -36.6% 1.13% −0.18
MDLZ Mondelez International Inc. Class A Reduce -3.5% 1.09% −0.16
MCHP Microchip Technology Inc. Reduce -30.8% 1.07% −0.15
BLK BlackRock Inc. Reduce -1.1% 1.13% −0.14
IBM Intl Business Machines Corp. Reduce -15.1% 1.07% −0.14
MS Morgan Stanley Reduce -21.5% 1.15% −0.14
BNY Bank of New York Mellon Corp. Reduce -16.2% 1.19% −0.11
AFL Aflac Inc. Reduce -1.7% 1.18% −0.07
MSFT Microsoft Corp. Reduce -1.9% 0.52% −0.07
MO Altria Group Inc. Reduce -2.2% 0.90% −0.04
VOOV Vanguard S&P 500 Value ETF Reduce -5.4% 0.39% −0.04
JPM JPMorgan Chase & Co. Reduce -1.8% 1.37% −0.03
PFG Principal Financial Group Reduce -8.8% 1.22% −0.03
NFLX Netflix Inc. Reduce -0.6% 0.04% −0.02
ADP Automatic Data Processing Reduce -0.6% 1.14% −0.02
T AT&T Inc. Reduce -9.2% 0.02% −0.02
CMI Cummins Inc. Reduce -17.1% 1.21% −0.02
PFE Pfizer Inc. Reduce -2.9% 0.05% −0.02
KMI Kinder Morgan Inc. Reduce -56.3% 0.01% −0.01
AAPL Apple Inc. Reduce -4.0% 0.74% −0.01
UNP Union Pacific Corp. Reduce -1.5% 1.20% −0.01
BRK.B Berkshire Hathaway Inc. Class B Reduce -1.3% 0.13% −0.01
BBY Best Buy Co. Inc. Reduce -6.4% 1.18% −0.01
ZTS Zoetis Inc. Sold out 0.00% −0.01
ADSK Autodesk Inc. Sold out 0.00% −0.01
EXC Exelon Corp. Sold out 0.00% −0.01
OXY Occidental Petroleum Corp. Sold out 0.00% −0.01
OKE Oneok Inc. Reduce -10.0% 0.03% −0.01
APO Apollo Global Management Inc. Sold out 0.00% −0.01
IDXX Idexx Laboratories Inc. Sold out 0.00% −0.01
BDX Becton Dickinson and Co. Sold out 0.00% −0.01
EA Electronic Arts Inc. Sold out 0.00% −0.01
PYPL PayPal Holdings Inc. Sold out 0.00% −0.01
PCG P G & E Corp. Sold out 0.00% −0.01
IWR iShares Russell Mid-Cap ETF Reduce -10.3% 0.06% −0.01
PSX Phillips 66 Reduce -21.7% 0.01% −0.01
WEC WEC Energy Group Inc. Reduce -0.9% 0.04% −0.01
MCK McKesson Corp. Reduce -8.1% 0.01% −0.00
WFC Wells Fargo & Co. Reduce -1.7% 0.05% −0.00
NEM Newmont Corp. Reduce -1.9% 0.01% −0.00
ADBE Adobe Inc. Reduce -2.8% 0.01% −0.00
REGN Regeneron Pharmaceuticals Reduce -6.3% 0.01% −0.00
EQT Eqt Corp. Reduce -3.3% 0.01% −0.00
LIN Linde PLC Reduce -3.8% 0.03% −0.00
AVGO Broadcom Inc. Reduce -9.5% 0.37% −0.00
SYK Stryker Corp. Reduce -2.4% 0.02% −0.00

Portfolio Buys Q1 2026 → Q2 2026

SPHY SS SPDR P High Yield ETF Add +166.3% 1.99% +1.16
WMB Williams Cos Inc. Add +3875.1% 1.09% +1.06
VOO Vanguard S&P 500 ETF Add +40.6% 0.95% +0.29
VETZ Academy Veteran Bond ETF-Usd New 0.15% +0.15
NUE Nucor Corp. New 0.13% +0.13
ROST Ross Stores Inc. Add +1312.3% 0.14% +0.13
ABBV Abbvie Inc. Add +6.2% 1.36% +0.13
HD Home Depot Inc. Add +14.8% 1.32% +0.13
TRV The Travelers Cos Inc. Add +6.5% 1.31% +0.10
SBUX Starbucks Corp. Add +6.3% 1.22% +0.10
RTX RTX Corp. Add +22.0% 1.29% +0.09
CL Colgate-Palmolive Co. Add +11.5% 1.22% +0.09
BIV Vanguard Intermediate-Term B New 0.08% +0.08
INTC Intel Corp. Add +4.9% 0.09% +0.06
ITW Illinois Tool Works Add +12.4% 1.24% +0.06
AMGN Amgen Inc. Add +13.2% 1.23% +0.05
GE General Electric Add +7.0% 0.21% +0.04
ABT Abbott Laboratories Add +30.6% 1.19% +0.04
DGX Quest Diagnostics Inc. Add +6.2% 1.23% +0.04
SNDK Sandisk Corp. Add +67.8% 0.04% +0.04
JNJ Johnson & Johnson Add +10.3% 1.24% +0.03
EEM iShares MSCI Emerging Market Add +14.2% 0.14% +0.03
PG The Procter & Gamble Co. Add +12.1% 1.24% +0.03
PKG Packaging Corp. of America Add +1.3% 1.20% +0.02
VEA Vanguard Ftse Developed ETF Add +6.6% 0.39% +0.02
PANW Palo Alto Networks Inc. Add +15.3% 0.04% +0.02
NTR Nutrien Ltd. New 0.02% +0.02
DELL Dell Technologies -C New 0.02% +0.02
STX Seagate Technology Holdings Add +2.1% 0.03% +0.02
MRVL Marvell Technology Inc. New 0.02% +0.02
PGR Progressive Corp. Add +11.5% 0.16% +0.02
VRT Vertiv Holdings Co. Class A New 0.01% +0.01
ECL Ecolab Inc. Add +15.3% 0.17% +0.01
V Visa Inc. Class A Add +3.7% 0.25% +0.01
GD General Dynamics Corp. Add +9.1% 1.19% +0.01
DDOG Datadog Inc. Class A New 0.01% +0.01
AXP American Express Co. Add +5.5% 0.19% +0.01
HOOD Robinhood Markets Inc. Class A New 0.01% +0.01
COHR Coherent Corp. New 0.01% +0.01
ROK Rockwell Automation Inc. New 0.01% +0.01
HPE Hewlett Packard Enterprise New 0.01% +0.01
LITE Lumentum Holdings Inc. New 0.01% +0.01
DAL Delta Air Lines Inc. New 0.01% +0.01
CIEN Ciena Corp. New 0.01% +0.01
FIX Comfort Systems USA Inc. New 0.01% +0.01
HUM Humana Inc. New 0.01% +0.01
EBAY eBay Inc. New 0.01% +0.01
STT State Street Corp. New 0.01% +0.01
CRH CRH PLC New 0.01% +0.01
AJG Arthur J Gallagher & Co. New 0.01% +0.01

Notes & Other Activity Q1 2026 → Q2 2026

SEAGATE HDD CAYMAN (STX 3.5 06/01/28) NOTE 3.500% 6/0 · principal Reduce -50.0% 600,000 $7.0M
ALLIANT ENERGY CORP (LNT 3.25 05/30/28) NOTE 3.250% 5/3 · principal New 5,915,000 $6.5M
VISHAY INTERTECHNOLOGY (VSH 2.25 09/15/30) NOTE 2.250% 9/1 · principal Reduce -39.2% 2,950,000 $5.8M
AMERICAN WATER CAPITAL C (AWK 3.625 06/15/26) NOTE 3.625% 6/1 · principal Sold out 5,650,000 $5.6Mbefore exit
VENTAS REALTY LP (VTR 3.75 06/01/26) NOTE 3.750% 6/0 · principal Sold out 3,690,000 $5.6Mbefore exit
NORTHERN OIL & GAS INC (NOG 3.625 04/15/29) NOTE 3.625% 4/1 · principal New 4,500,000 $4.3M
ON SEMICONDUCTOR CORP (ON 0.5 03/01/29) NOTE 0.500% 3/0 · principal Sold out 4,170,000 $4.1Mbefore exit

Bonds, preferreds, convertibles and warrants; not part of the stock holdings or percentages above.

All Filings

QuarterPositions13F Reported ValueTop Holdings
Q2 2026 305$3.2BSPY, IVV, SPHY, IJR, GLW
Q1 2026 288$2.9BSPY, IVV, IJR, XOM, COP
Q4 2025 317$2.8BSPY, IVV, IJR, JPM, MRK
Q3 2025 323$2.9BSPY, IVV, IJR, JPM, CAT
Q2 2025 314$2.8BSPY, IVV, IJR, JPM, CAT
Q1 2025 323$2.7BSPY, IVV, UNH, IJR, XOM
Q4 2024 317$2.7BSPY, IVV, IJR, JPM, ABBV
Q3 2024 327$2.9BSPY, IVV, IJR, AVGO, CAT
Q2 2024 328$2.7BSPY, IVV, AVGO, IJR, JPM
Q1 2024 331$2.9BSPY, IVV, LQD, IJR, JPM