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Oppenheimer & Co Portfolio holdings

AUM $8.21B
1-Year Est. Return 28.81%
This Fund
S&P 500
This Quarter Est. Return
+0.96%
1 Year Est. Return
+28.81%
3 Year Est. Return
+92.54%
5 Year Est. Return
+114.67%
10 Year Est. Return
+429.8%
AUM
$8.21B
AUM Growth
+$1.17B
Cap. Flow
+$1.31B
Cap. Flow %
15.93%
Top 10 Hldgs %
19.59%
Holding
1,801
New
278
Increased
701
Reduced
627
Closed
118

Top Buys

Rank Stock Value
1
AAPL icon
Apple
AAPL
+$288M
2
AMZN icon
Amazon
AMZN
+$172M
3
BRK.B icon
Berkshire Hathaway Class B
BRK.B
+$101M
4
QQQ icon
Invesco QQQ Trust
QQQ
+$82.5M
5
PWR icon
Quanta Services
PWR
+$52.8M

Top Sells

Rank Stock Value
1
SHY icon
iShares 1-3 Year Treasury Bond ETF
SHY
+$11.2M
2
PAAS icon
Pan American Silver
PAAS
+$9.22M
3
IBM icon
IBM
IBM
+$9.09M
4
NOC icon
Northrop Grumman
NOC
+$8.32M
5
SAN icon
Banco Santander
SAN
+$8.24M

Sector Composition

Rank Sector Weight
1 Technology 19.89%
2 Financials 9.29%
3 Industrials 9.2%
4 Healthcare 6.57%
5 Communication Services 6.11%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake 		Capital Flow
GGN
1176
GAMCO Global Gold, Natural Resources & Income Trust
GGN
$767M
$520K 0.01%
97,800
+5,000
+5% +$27.1K
DFAC icon
1177
Dimensional US Core Equity 2 ETF
DFAC
$47.5B
$516K 0.01%
+13,275
New +$535K
BBIO icon
1178
BridgeBio Pharma
BBIO
$16.5B
$515K 0.01%
6,939
– –
LYV icon
1179
Live Nation Entertainment
LYV
$41.2B
$515K 0.01%
3,377
-15
-0.4% -$2.27K
IWV icon
1180
iShares Russell 3000 ETF
IWV
$19.5B
$515K 0.01%
1,389
– –
NIO icon
1181
NIO
NIO
$11.3B
$512K 0.01%
84,936
– –
SNY icon
1182
Sanofi
SNY
$104B
$511K 0.01%
10,611
+54
+0.5% +$2.52K
EXPD icon
1183
Expeditors International
EXPD
$22.9B
$511K 0.01%
3,565
– –
IPGP icon
1184
IPG Photonics
IPGP
$3.89B
$511K 0.01%
4,456
-1,444
-24% -$157K
ELV icon
1185
Elevance Health
ELV
$81.9B
$509K 0.01%
+1,740
New +$572K
CCOI icon
1186
Cogent Communications
CCOI
$594M
$502K 0.01%
26,649
+11,183
+72% +$246K
GAB icon
1187
Gabelli Equity Trust
GAB
$1.74B
$500K 0.01%
89,255
+235
+0.3% +$1.41K
BIIB icon
1188
Biogen
BIIB
$29.9B
$499K 0.01%
+2,720
New +$501K
GH icon
1189
Guardant Health
GH
$19.5B
$497K 0.01%
5,382
+20
+0.4% +$2.01K
CART icon
1190
Maplebear
CART
$9.92B
$497K 0.01%
+13,259
New +$503K
EXPE icon
1191
Expedia Group
EXPE
$31.2B
$496K 0.01%
2,148
+825
+62% +$203K
AOR icon
1192
iShares Core 60/40 Balanced Allocation ETF
AOR
$3.63B
$495K 0.01%
7,686
+3,488
+83% +$230K
FYX icon
1193
First Trust Small Cap Core AlphaDEX Fund
FYX
$1.36B
$493K 0.01%
4,129
– –
EMQQ icon
1194
EMQQ The Emerging Markets Internet & Ecommerce ETF
EMQQ
$258M
$493K 0.01%
14,889
+1,154
+8% +$43K
LASR icon
1195
nLIGHT
LASR
$3.95B
$492K 0.01%
8,628
+2,304
+36% +$125K
MGA icon
1196
Magna International
MGA
$17.9B
$492K 0.01%
8,811
+973
+12% +$55.6K
LQDH icon
1197
iShares Interest Rate Hedged Corporate Bond ETF
LQDH
$503M
$490K 0.01%
5,304
+821
+18% +$76.3K
RNR icon
1198
RenaissanceRe
RNR
$13.8B
$487K 0.01%
1,640
– –
LEGN icon
1199
Legend Biotech
LEGN
$4.3B
$486K 0.01%
+26,850
New +$512K
MRCC
1200
DELISTED
Monroe Capital Corp
MRCC
$486K 0.01%
105,570
+78,164
+285% +$451K
46 47
48
49 50

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Oppenheimer & Co's Q1 2026 Portfolio in Review

As of Q1 2026, Oppenheimer & Co held 1,801 positions worth $8.21B, up 17% from $7.04B the previous quarter. Its ten largest holdings account for 20% of the portfolio.

Oppenheimer & Co deployed $1.31B of net new capital in Q1 2026, opening 278 new positions and adding to 701 existing holdings. Its largest new stake was Apple: 1,107,179 shares worth $281M.

By sector, the portfolio is most concentrated in Technology at 20% of assets, up from 19% a quarter earlier, followed by Financials and Industrials.

On the sell side, the largest reduction was iShares 1-3 Year Treasury Bond ETF, an estimated $11.2M trimmed.

  • Oppenheimer & Co's largest Q1 2026 buy was Apple: 1,107,179 shares worth $281M.
  • Oppenheimer & Co added most to Microsoft in Q1 2026, an estimated $24M increase.
  • Oppenheimer & Co's biggest Q1 2026 reduction was iShares 1-3 Year Treasury Bond ETF, cutting an estimated $11.2M.
  • Oppenheimer & Co fully exited Telefonica in Q1 2026, selling an estimated $6.36M.
  • Oppenheimer & Co's ten largest holdings make up 20% of its $8.21B portfolio in Q1 2026.
  • Oppenheimer & Co opened 278 new positions and closed 118 in Q1 2026.
  • Oppenheimer & Co's portfolio value rose 17% quarter-over-quarter to $8.21B.

Based on Oppenheimer & Co's 13F filing for Q1 2026, filed 24 Apr 2026.