TWO SIGMA SECURITIES, LLC IWM — ISHARES TR

Ownership history in TWO SIGMA SECURITIES, LLC  ·  96 quarters on record

AI Ownership Summary

TWO SIGMA SECURITIES, LLC reported ISHARES TR (IWM) in 96 quarterly 13F filings from 2023 Q4 through 2025 Q4. Peak portfolio weight reached 1.44% in 2025 Q1. The latest visible filing shows IWM at 0.40% of the fund.

This page tracks quarterly shares, estimated market value, portfolio weight, filing dates, and disclosure-aligned stock prices directly from SEC EDGAR 13F filings. Older history is available after unlock; the visible window still shows the most recent pattern.

What this IWM ownership page tells you

This page is designed to answer the real investor question behind a 13F filing: how meaningful was TWO SIGMA SECURITIES, LLC's position in ISHARES TR, and how did that conviction change over time? You can read the holding window, peak weight, latest reported size, disclosure timing, and quarter-by-quarter changes without piecing the story together from raw SEC rows.

Freshest filing
Latest Reported Filing
2025 Q4

IWM was reported at 0.40% of portfolio in the most recent visible filing.

High-water mark
Peak Conviction
1.44% in 2025 Q1

Peak weight helps separate a token disclosure from a real conviction holding the fund genuinely cared about.

Time in book
Holding Window
2023 Q4 to 2025 Q4

Longer holding windows often tell a very different story from short-lived tactical trades or one-quarter experiments.

Decision context
Why It Matters
Position size beats headlines

Knowing that a fund owned a stock is useful. Knowing whether it was a 0.20% placeholder or a true high-conviction position is where the signal actually starts.

IWM stock page TWO SIGMA SECURITIES, LLC fund profile TWO SIGMA SECURITIES, LLC full holdings
How TWO SIGMA SECURITIES, LLC held IWM — position size vs. price
% of Fund (quarterly)    IWM price (quarter-end, indexed to 100)    SPY (indexed to 100)    QQQ (indexed to 100)
📋 Quarterly Holdings History 17 quarters  ▾
Quarter Action Sold % After 3M Timing Shares Change Chg % % of Fund Mkt Value Filed Price (Filed)
2025 Q4 ADDED — — — 11,917 +7,620 +177.3% 0.40% $2.9M 2026-02-14 (Est.) $262.49
2025 Q3 REDUCED 89.5% +3.6% ❌ 4,297 -36,645 -89.5% 0.15% $1.0M 2025-11-14 $236.27
2025 Q2 REDUCED 13.9% +12.3% ❌ 40,942 -6,629 -13.9% 1.09% $8.8M 2025-08-14 $226.43
2025 Q1 ADDED — — — 47,571 +45,738 +2495.3% 1.44% $9.5M 2025-05-15 $205.91
2024 Q4 REDUCED 92.2% -9.5% ✅ 1,833 -21,667 -92.2% 0.05% $405K 2025-02-14 $223.06
2024 Q3 REDUCED 21.4% +0.2% ❌ 23,500 -6,400 -21.4% 0.09% $5.2M 2024-11-14 $228.28
2024 Q3 ADDED — — — 29,900 +18,470 +161.6% 0.11% $6.6M 2024-11-14 $228.28
2024 Q3 REDUCED 35.1% +0.2% ❌ 11,430 -6,170 -35.1% 0.04% $2.5M 2024-11-14 $228.28
2024 Q2 REDUCED 23.1% +9.2% ❌ 17,600 -5,300 -23.1% 0.04% $3.6M 2024-08-14 $202.72
2024 Q2 ADDED — — — 22,900 +7,573 +49.4% 0.06% $4.6M 2024-08-14 $202.72
2024 Q2 REDUCED 73.6% +9.2% ❌ 15,327 -42,673 -73.6% 0.04% $3.1M 2024-08-14 $202.72
2024 Q1 REDUCED 41.7% -4.1% ✅ 58,000 -41,407 -41.7% 0.12% $12.2M 2024-05-15 $204.86
2024 Q1 REDUCED 27.5% -4.1% ✅ 99,407 -37,693 -27.5% 0.20% $20.9M 2024-05-15 $204.86
2024 Q1 ADDED — — — 137,100 +76,922 +127.8% 0.28% $28.8M 2024-05-15 $204.86
2023 Q4 REDUCED 43.0% +4.0% ❌ 60,178 -45,422 -43.0% 0.12% $12.1M 2024-02-14 $194.28
2023 Q4 REDUCED 37.6% +4.0% ❌ 105,600 -63,600 -37.6% 0.20% $21.2M 2024-02-14 $194.28
2023 Q4 ADDED — — — 169,200 +71,800 +73.7% 0.33% $34.0M 2024-02-14 $194.28
79 older quarters hidden  —  Sign in free or upgrade to Premium to see full history

🏢 Other funds also holding IWM

As of 2026 Q1 — sorted by position size

USA FINANCIAL FORMULAS 3Y 7Y 20.38% AIGH Capital Management LLC 3Y 20.29% Appian Way Asset Management LP 3Y 14.31% Brewster Financial Planning LLC 3Y 12.24% Guardian Wealth Advisors, LLC 3Y 10.85% William Howard & Co Financial Advisors Inc 10.3% Finley Financial, LLC 10.25% Baron Financial Group, LLC 3Y 9.79% Vavra Capital Management, LLC 9.37% MIRAE ASSET SECURITIES (USA) INC. 9.25%

FAQ About TWO SIGMA SECURITIES, LLC and IWM

These are the practical questions this page is built to answer before you even open the full history table.

How long has TWO SIGMA SECURITIES, LLC reported owning IWM?

TWO SIGMA SECURITIES, LLC reported IWM across 17 quarterly 13F filings, from 2023 Q4 through 2025 Q4.

What was the largest reported IWM position in TWO SIGMA SECURITIES, LLC's portfolio?

The largest reported portfolio weight for IWM was 1.44% in 2025 Q1.

What is the latest reported IWM position on this page?

The most recent filing on this page is 2025 Q4, when TWO SIGMA SECURITIES, LLC reported 11,917 shares, equal to 0.40% of portfolio, with an estimated market value of $2.9M.

What does the chart on this IWM ownership page compare?

The chart compares TWO SIGMA SECURITIES, LLC's quarterly IWM portfolio weight with the stock's indexed share price, so you can see whether the fund was building, trimming, or holding the position as price moved.

How well did TWO SIGMA SECURITIES, LLC time their IWM position?

Based on 13F filing dates vs. subsequent IWM price moves, TWO SIGMA SECURITIES, LLC correctly timed 41 out of 95 reported position changes (43%). The annualised alpha on IWM relative to SPY over the holding period was -4.0%.

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