Renaissance Technologies Portfolio holdings
Renaissance Technologies LLC, founded in 1982 by mathematician James Simons as Monemetrics and headquartered in East Setauket, New York, is a legendary quantitative hedge fund managing around $65 billion in assets as of late 2024, renowned for its pioneering use of mathematical models and algorithms in trading. Starting with currency trading and evolving into a secretive powerhouse under its flagship Medallion Fund—launched in 1988—the firm employs PhDs, physicists, and computer scientists to analyze vast datasets, executing high-frequency trades across equities, futures, and derivatives with returns averaging over 66% annually before fees from 1988 to 2018. Simons, who stepped down as chairman in 2021, built a culture of intellectual rigor, limiting Medallion to employees and insiders since 1993 while offering institutional funds like the Renaissance Institutional Equities Fund (RIEF) to outsiders. Now led by Peter Brown and Robert Mercer’s successors, Renaissance remains a benchmark for quant investing, blending academic precision with a low-profile, extraordinarily profitable legacy despite occasional regulatory scrutiny.
Top Buys
| Rank | Stock | Value |
|---|---|---|
| 1 |
Meta Platforms (Facebook)
META
|
+$1.08B |
| 2 |
NVIDIA
NVDA
|
+$938M |
| 3 |
Alphabet (Google) Class A
GOOGL
|
+$639M |
| 4 |
Netflix
NFLX
|
+$598M |
| 5 |
Amazon
AMZN
|
+$575M |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
Micron Technology
MU
|
+$1.46B |
| 2 |
SNDK
Sandisk
SNDK
|
+$1.13B |
| 3 |
Apple
AAPL
|
+$426M |
| 4 |
Linde
LIN
|
+$316M |
| 5 |
Vertiv
VRT
|
+$297M |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Technology | 23.57% |
| 2 | Healthcare | 14.83% |
| 3 | Consumer Discretionary | 11.24% |
| 4 | Industrials | 10.49% |
| 5 | Communication Services | 8.91% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | |
|---|---|---|---|---|---|---|
2576
Ideal Power
IPWR
$81.5M
| $540K | ﹤0.01% |
+100,754
| New | +$513K |
|
2577
Fidelity D&D Bancorp
FDBC
$310M
| $539K | ﹤0.01% |
10,491
-800
| -7% | -$37.3K |
|
2578
DigitalBridge
DBRG
$2.98B
| $539K | ﹤0.01% |
34,176
-470,936
| -93% | -$7.37M |
|
2579
Precision BioSciences
DTIL
$204M
| $539K | ﹤0.01% |
68,577
-154,600
| -69% | -$1.09M |
|
|
SEV
2580
Aptera Motors
SEV
$92.4M
| $539K | ﹤0.01% |
219,900
-46,235
| -17% | -$119K |
|
|
XRN
2581
Chiron Real Estate Inc
XRN
$492M
| $536K | ﹤0.01% |
14,297
-4,200
| -23% | -$149K |
|
|
CNTN
2582
Canton Strategic Holdings
CNTN
$178M
| $535K | ﹤0.01% |
189,628
-372,372
| -66% | -$1.18M |
|
2583
Pyxis Tankers
PXS
$67.6M
| $533K | ﹤0.01% |
128,201
+9,200
| +8% | +$41K |
|
2584
Xeris Biopharma Holdings
XERS
$1.55B
| $533K | ﹤0.01% |
67,337
-385,523
| -85% | -$2.46M |
|
2585
Accuray
ARAY
$31.3M
| $532K | ﹤0.01% |
2,065,284
-225,700
| -10% | -$84K |
|
|
NCSM
2586
DELISTED
NCS Multistage Holdings
NCSM
| $531K | ﹤0.01% |
12,040
-704
| -6% | -$38.6K |
|
2587
Noodles & Co
NDLS
$85.7M
| $530K | ﹤0.01% |
35,480
+22,134
| +166% | +$260K |
|
2588
Union Bankshares
UNB
$118M
| $530K | ﹤0.01% |
21,852
+3,620
| +20% | +$87.1K |
|
|
NIQ
2589
NIQ Global Intelligence PLC
NIQ
$5.41B
| $529K | ﹤0.01% |
56,600
+24,100
| +74% | +$233K |
|
2590
Regis Corp
RGS
$69.4M
| $528K | ﹤0.01% |
18,844
+3,800
| +25% | +$103K |
|
2591
Sinclair Inc
SBGI
$998M
| $526K | ﹤0.01% |
36,921
-18,279
| -33% | -$263K |
|
2592
T-Rex 2X Inverse Tesla Daily Target ETF
TSLZ
$24.9M
| $526K | ﹤0.01% |
49,400
+12,000
| +32% | +$158K |
|
2593
Franklin Financial Services
FRAF
$284M
| $526K | ﹤0.01% |
8,400
-15,700
| -65% | -$907K |
|
|
NLOP
2594
Net Lease Office Properties
NLOP
$165M
| $522K | ﹤0.01% |
46,900
-11,500
| -20% | -$139K |
|
2595
Hamilton Beach Brands
HBB
$418M
| $520K | ﹤0.01% |
22,600
-100
| -0.4% | -$2K |
|
|
LX
2596
LexinFintech Holdings
LX
$141M
| $520K | ﹤0.01% |
264,100
-1,064,162
| -80% | -$2.27M |
|
2597
Stem
STEM
$54.3M
| $519K | ﹤0.01% |
66,482
+7,907
| +13% | +$73.3K |
|
|
ASTX
2598
Tradr 2X Long ASTS Daily ETF
ASTX
$302M
| $519K | ﹤0.01% |
+18,800
| New | +$660K |
|
2599
Luxfer Holdings
LXFR
$463M
| $515K | ﹤0.01% |
28,558
-49,966
| -64% | -$780K |
|
2600
Veru
VERU
$44M
| $515K | ﹤0.01% |
164,450
+95,200
| +137% | +$242K |
|
Similar funds
Renaissance Technologies's Q2 2026 Portfolio in Review
As of Q2 2026, Renaissance Technologies held 3,761 positions worth $72.6B, up 14% from $63.9B the previous quarter. Its ten largest holdings account for 12% of the portfolio.
Renaissance Technologies's Q2 2026 filing shows 548 new, 1,084 increased, 1,502 reduced and 621 closed positions. Its largest new stake was Amazon: 2,290,710 shares worth $546M. The largest sale was Micron Technology, an estimated $1.46B.
By sector, the portfolio is most concentrated in Technology at 24% of assets, up from 22% a quarter earlier, followed by Healthcare and Consumer Discretionary.
- Renaissance Technologies's largest Q2 2026 buy was Amazon: 2,290,710 shares worth $546M.
- Renaissance Technologies added most to Meta Platforms (Facebook) in Q2 2026, an estimated $1.08B increase.
- Renaissance Technologies's biggest Q2 2026 reduction was Micron Technology, cutting an estimated $1.46B.
- Renaissance Technologies fully exited Applovin in Q2 2026, selling an estimated $174M.
- Renaissance Technologies's ten largest holdings make up 12% of its $72.6B portfolio in Q2 2026.
- Renaissance Technologies opened 548 new positions and closed 621 in Q2 2026.
- Renaissance Technologies's portfolio value rose 14% quarter-over-quarter to $72.6B.
Based on Renaissance Technologies's 13F filing for Q2 2026, filed 13 Aug 2026.