Top Institutional Investors

SIG BROKERAGE, LP — 13F Holdings & Portfolio

CIK 1094429 · latest 13F-HR filed 2026-08-14

Backtest portfolio

SIG BROKERAGE, LP manages $5.15B in 13F-reported U.S. long-equity assets across 905 reported positions as of its 2026-06-30 13F-HR filing. Its largest disclosed positions are SMH (4.48%), META (3.63%), NFLX (3.22%). Quarter over quarter (versus its 2026-03-31 filing) the fund opened 153 new positions and exited 77; 93 existing positions rose in reported value and 47 fell.

AUM is the long-equity portion reported on Form 13F-HR. Excludes short positions, cash, foreign holdings, and non-13F assets. For informational purposes only — not investment advice.

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AUM
$5.15B

Long-equity book

Holdings
905

Distinct positions

Period
2026-06-30

Filed 2026-08-14

Q/Q Activity
+153 / −77 / ↑93 / ↓47

vs 2026-03-31

Portfolio charts

Latest quarter's book, what changed, and how the portfolio has evolved across filings.

Portfolio map

Q2 26
AMD10.1% · +1514%TSM9.9% · +812%AVGO4.6% · newNBIS3.2% · +1248%TSLA2.6% · +894%CRWD2.1% · +470%EUFN2.0% · -17%BAC1.9% · +25%GOOGL1.8% · +283%VRTX1.8% · +27%SCHW1.6% · +0%MRK1.4% · +13%LRCX1.4% · +49%AMZN1.2% · +161%XLB1.2% · -39%CB1.1% · +10%HD1.1% · -25%GILD1.1% · +3%TXN1.0% · newDVY0.9% · 0%HYG0.9% · newIEF0.9% · -28%META0.9% · -32%GLW0.8% · +17%HUM0.8% · +911%SPY0.8% · newUNH0.7% · -47%TMUS0.7% · +1580%GS0.7% · +246%AMAT0.7% · newVTRS0.7% · +15%GEV0.6% · newSOXX0.6% · +37%UNP0.6% · newEWJ0.6% · +170%MRVL0.6% · newIWD0.5% · 0%W0.5% · newDELL0.5% · newSPHR0.5% · +16%DIA0.5% · 0%SPHB0.5% · 0%INDA0.5% · -20%MTUM0.5% · -48%XLP0.5% · 0%MAR0.5% · +38%SPGI0.4% · -22%NEE0.4% · +31%XLI0.4% · -37%BABA0.4% · +216%AKAM0.4% · +127%KO0.4% · -6%SAP0.4% · +31%NOW0.4% · newDIS0.4% · +61%CSX0.4% · -24%DNTH0.4% · +21%APA0.4% · +76%LITE0.4% · +253%SCCO0.4% · -45%

Box size = position value; colour = change in share count vs the prior quarter (green added, red trimmed, blue new). Rows split across managers or share classes are combined. Click a box for the stock.

Sector mix

% of 13F value

Sectors from each company's SIC code; funds and ETFs grouped separately.

Biggest buys and sells

Q1 26 → Q2 26

Estimated from the change in shares held × the quarter-end price, so price moves alone don't count as buying. New and exited positions are included.

13F assets and positions

4 quarters

Total reported 13F value (bars) and number of positions (line) each quarter. Value changes include market moves.

Top positions over time

reported value

The eight largest current positions, valued at each quarter end.

Concentration

top 10 = 40%

Cumulative share of the portfolio held in the largest N positions.

Firm Profile & Key People

Name Title / Status Ownership Type

Quarter-over-quarter changes

Changes in reported position value vs the prior 13F, so price moves count too, not just shares bought or sold.

Top Adds (vs prior quarter)

Show all 93 →

Top Trims

Show all 47 →

New Positions

Show all 153 →

Exited Positions

Show all 77 →

SIG BROKERAGE, LP Holdings (2026-06-30)

Rows tagged Call or Put are options positions, not stock. Per SEC Form 13F-HR, Value shows the notional value of the underlying (shares covered × underlying price), not the option premium. Shares is the number of underlying shares covered (divide by 100 for contract count).

# Issuer Symbol CUSIP Value Weight Shares Type
1 VANECK ETF TRUST Put SMH 92189F676 $230.3M 4.48% 351,100 SH
2 META PLATFORMS INC Call META 30303M102 $186.9M 3.63% 331,800 SH
3 NETFLIX INC. Call NFLX 64110L106 $165.6M 3.22% 2,319,000 SH
4 BROADCOM INC Put AVGO 11135F101 $155.6M 3.02% 412,000 SH
5 MICRON TECHNOLOGY INC Put MU 595112103 $145.2M 2.82% 125,800 SH
6 TAIWAN SEMICONDUCTOR MANUFAC Put TSM 874039100 $99.5M 1.93% 208,400 SH
7 ARM HOLDINGS PLC Call ARM 042068205 $96.7M 1.88% 272,800 SH
8 SPDR GOLD TR Call GLD 78463V107 $96.0M 1.87% 260,600 SH
9 NVIDIA CORPORATION Call NVDA 67066G104 $95.1M 1.85% 475,100 SH
10 SANDISK CORP Put SNDK 80004C200 $90.0M 1.75% 39,600 SH
11 INVESCO QQQ TR Put QQQ 46090E103 $82.1M 1.60% 111,500 SH
12 SALESFORCE INC Call CRM 79466L302 $71.7M 1.39% 457,700 SH
13 MICROSOFT CORP Call MSFT 594918104 $68.6M 1.33% 184,000 SH
14 META PLATFORMS INC Put META 30303M102 $65.6M 1.27% 116,400 SH
15 ADVANCED MICRO DEVICES INC AMD 007903107 $63.2M 1.23% 108,775 SH
16 TAIWAN SEMICONDUCTOR MANUFAC TSM 874039100 $62.1M 1.21% 130,109 SH
17 TESLA INC Put TSLA 88160R101 $61.3M 1.19% 145,700 SH
18 INVESCO QQQ TR Call QQQ 46090E103 $61.0M 1.19% 82,800 SH
19 SANDISK CORP Call SNDK 80004C200 $60.0M 1.17% 26,400 SH
20 MICRON TECHNOLOGY INC Call MU 595112103 $58.2M 1.13% 50,400 SH
21 ALPHABET INC Call GOOGL 02079K305 $52.2M 1.01% 146,100 SH
22 LIVE NATION ENTERTAINMENT IN Call LYV 538034109 $48.8M 0.95% 266,600 SH
23 SPDR GOLD TR Put GLD 78463V107 $48.7M 0.95% 132,300 SH
24 ALPHABET INC Put GOOGL 02079K305 $48.6M 0.95% 136,100 SH
25 ASML HLDG NV Call ASML N07059210 $46.6M 0.90% 23,400 SH
26 AMAZON COM INC Put AMZN 023135106 $44.3M 0.86% 185,800 SH
27 ISHARES INC Call EWZ 464286400 $42.8M 0.83% 1,241,000 SH
28 ISHARES INC Call EWY 464286772 $41.4M 0.80% 205,000 SH
29 ISHARES TR Put LQD 464287242 $38.2M 0.74% 350,000 SH
30 UNITEDHEALTH GROUP INC Call UNH 91324P102 $37.7M 0.73% 90,700 SH
31 ADVANCED MICRO DEVICES INC Put AMD 007903107 $37.5M 0.73% 64,500 SH
32 STATE STR SPDR S&P 500 ETF T Put SPY 78462F103 $33.8M 0.66% 45,200 SH
33 MICROSOFT CORP Put MSFT 594918104 $33.5M 0.65% 89,900 SH
34 ISHARES TR Call TLT 464287432 $33.2M 0.64% 384,000 SH
35 BROADCOM INC Call AVGO 11135F101 $33.0M 0.64% 87,300 SH
36 VISTRA CORP Call VST 92840M102 $32.3M 0.63% 203,900 SH
37 VANECK ETF TRUST Call SMH 92189F676 $32.0M 0.62% 48,800 SH
38 VANECK ETF TRUST Put GDX 92189F106 $31.1M 0.60% 412,500 SH
39 SERVICENOW INC Put NOW 81762P102 $30.5M 0.59% 307,100 SH
40 MARVELL TECHNOLOGY INC Put MRVL 573874104 $30.5M 0.59% 102,300 SH
41 BROADCOM INC AVGO 11135F101 $28.7M 0.56% 75,956 SH
42 ISHARES TR Put HYG 464288513 $28.0M 0.54% 350,000 SH
43 SPACE EXPLORATION TECHN CORP Call SPCX 84615Q103 $25.6M 0.50% 150,000 SH
44 UNITEDHEALTH GROUP INC Put UNH 91324P102 $24.7M 0.48% 59,500 SH
45 VANGUARD WHITEHALL FDS Call VYM 921946406 $23.6M 0.46% 149,200 SH
46 STATE STR SPDR S&P 500 ETF T Call SPY 78462F103 $23.1M 0.45% 31,000 SH
47 APPLE INC Call AAPL 037833100 $22.8M 0.44% 78,800 SH
48 QUALCOMM INC Call QCOM 747525103 $22.5M 0.44% 122,000 SH
49 NEBIUS GROUP N.V. NBIS N97284108 $20.0M 0.39% 72,494 SH
50 ARM HOLDINGS PLC Put ARM 042068205 $20.0M 0.39% 56,300 SH
Filing History
Period Filed AUM Holdings Accession
2026-06-30 2026-08-14 $5.15B 905 0001094429-26-000011
2026-03-31 2026-05-15 $3.79B 769 0001094429-26-000008
2025-12-31 2026-02-17 $3.22B 656 0001094429-26-000001
2025-09-30 2025-11-14 $3.47B 728 0001094429-25-000018
Filer Information
Address
30 HUDSON YARDS
16TH FLOOR
NEW YORK, NY 10001
Phone
(484) 562-1142
Filing Manager
SIG BROKERAGE, LP
BALA CYNWYD, PA
Signatory
Melissa Jamaca
Treasurer