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SIG Brokerage Portfolio holdings

AUM $3.79B
1-Year Est. Return 44.46%
This Fund
S&P 500
This Quarter Est. Return
+3.3%
1 Year Est. Return
+44.46%
3 Year Est. Return
5 Year Est. Return
10 Year Est. Return
AUM
$3.79B
AUM Growth
+$569M
Cap. Flow
+$667M
Cap. Flow %
17.63%
Top 10 Hldgs %
32.62%
Holding
1,013
New
357
Increased
162
Reduced
133
Closed
244

Sector Composition

Rank Sector Weight
1 Healthcare 1.23%
2 Technology 1.15%
3 Financials 1.12%
4 Consumer Discretionary 0.72%
5 Communication Services 0.68%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake
Capital Flow
AIG icon
776
American International
AIG
$42.5B
-35,942
Closed -$2.75M
ALGN icon
777
PUT
Align Technology
ALGN
$12.7B
-7,500
Closed -$1.17M
ALLT icon
778
Allot
ALLT
$393M
-10,070
Closed -$99K
ALNY icon
779
PUT
Alnylam Pharmaceuticals
ALNY
$36.6B
-2,500
Closed -$994K
AM icon
780
Antero Midstream
AM
$10.7B
-14,905
Closed -$308K
AMAT icon
781
PUT
Applied Materials
AMAT
$444B
-5,000
Closed -$1.28M
AMGN icon
782
Amgen
AMGN
$198B
-5,708
Closed -$1.87M
AMLP icon
783
Alerian MLP ETF
AMLP
$12.8B
-25,000
Closed -$1.18M
AMT icon
784
CALL
American Tower
AMT
$76.6B
-6,900
Closed -$1.21M
AN icon
785
CALL
AutoNation
AN
$6.62B
-10,000
Closed -$2.06M
APH icon
786
CALL
Amphenol
APH
$189B
-4,800
Closed -$649K
APO icon
787
Apollo Global Management
APO
$68.6B
-29,441
Closed -$3.65M
ARDX icon
788
Ardelyx
ARDX
$1.24B
-31,891
Closed -$186K
ARDX icon
789
PUT
Ardelyx
ARDX
$1.24B
-38,800
Closed -$226K
ARKK icon
790
ARK Innovation ETF
ARKK
$6.33B
-8,647
Closed -$642K
ARRY icon
791
PUT
Array Technologies
ARRY
$929M
-50,000
Closed -$461K
ASPI icon
792
CALL
ASP Isotopes
ASPI
$525M
-20,000
Closed -$107K
AVXL icon
793
CALL
Anavex Life Sciences
AVXL
$232M
-62,000
Closed -$221K
AXON
794
CALL
Axon Enterprise
AXON
$42.5B
-2,500
Closed -$1.42M
BBIO icon
795
CALL
BridgeBio Pharma
BBIO
$16B
-5,000
Closed -$382K
BBW icon
796
CALL
Build-A-Bear
BBW
$422M
-5,000
Closed -$306K
BIIB icon
797
PUT
Biogen
BIIB
$30B
-8,700
Closed -$1.53M
BKLN icon
798
Invesco Senior Loan ETF
BKLN
$7.11B
-60,000
Closed -$1.24M
BLD
799
DELISTED
TopBuild
BLD
-897
Closed -$374K
BLDR icon
800
PUT
Builders FirstSource
BLDR
$7.63B
-8,000
Closed -$823K

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SIG Brokerage's Q1 2026 Portfolio in Review

As of Q1 2026, SIG Brokerage held 1,013 positions worth $3.79B, up 18% from $3.22B the previous quarter. Its ten largest holdings account for 33% of the portfolio.

SIG Brokerage deployed $667M of net new capital in Q1 2026, opening 357 new positions and adding to 162 existing holdings. Its largest new stake was iShares MSCI Europe Financials ETF: 389,966 shares worth $13.6M.

By sector, the portfolio is most concentrated in Healthcare at 1.2% of assets, up from 1.2% a quarter earlier, followed by Technology and Financials.

On the sell side, the largest reduction was Alphabet (Google) Class A, an estimated $6.76M trimmed.

  • SIG Brokerage's largest Q1 2026 buy was iShares MSCI Europe Financials ETF: 389,966 shares worth $13.6M.
  • SIG Brokerage added most to iShares China Large-Cap ETF in Q1 2026, an estimated $9.9M increase.
  • SIG Brokerage's biggest Q1 2026 reduction was Alphabet (Google) Class A, cutting an estimated $6.76M.
  • SIG Brokerage fully exited iShares Silver Trust in Q1 2026, selling an estimated $6.92M.
  • SIG Brokerage's ten largest holdings make up 33% of its $3.79B portfolio in Q1 2026.
  • SIG Brokerage opened 357 new positions and closed 244 in Q1 2026.
  • SIG Brokerage's portfolio value rose 18% quarter-over-quarter to $3.79B.

Based on SIG Brokerage's 13F filing for Q1 2026, filed 15 May 2026.