SPY SPDR SERIES TRUST

Ownership history in Maven Securities LTD  ·  75 quarters on record

AI Ownership Summary

Maven Securities LTD reported SPDR SERIES TRUST (SPY) in 75 quarterly 13F filings from 2023 Q4 through 2025 Q4. Peak portfolio weight reached 56.43% in 2024 Q1. The latest visible filing shows SPY at 0.21% 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 SPY ownership page tells you

This page is designed to answer the real investor question behind a 13F filing: how meaningful was Maven Securities LTD's position in SPDR SERIES TRUST, 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

SPY was reported at 0.21% of portfolio in the most recent visible filing.

High-water mark
Peak Conviction
56.43% in 2024 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.

How Maven Securities LTD held SPY — position size vs. price
% of Fund (quarterly)    SPY price (quarter-end, indexed to 100)
📋 Quarterly Holdings History 32 quarters  
Quarter Action Shares Change Chg % % of Fund Mkt Value Filed Price (Filed)
2025 Q4 REDUCED 79,700 -5,935 -6.9% 0.21% $9.7M 2026-02-14 (Est.) $679.89
2025 Q4 ADDED 85,635 +27,835 +48.2% 1.29% $58.4M 2026-02-14 (Est.) $679.89
2025 Q3 ADDED 57,800 +31,800 +122.3% 0.09% $3.7M 2025-11-20 $648.84
2025 Q3 REDUCED 26,000 -2,438 -8.6% 0.06% $2.6M 2025-11-20 $648.84
2025 Q3 REDUCED 28,438 -235,062 -89.2% 0.47% $18.9M 2025-11-20 $648.84
2025 Q2 ADDED 263,500 +258,300 +4967.3% 0.40% $16.7M 2025-08-14 $639.53
2025 Q2 REDUCED 5,200 -3,000 -36.6% 0.01% $290K 2025-08-14 $639.53
2025 Q2 REDUCED 8,200 -13,400 -62.0% 0.01% $551K 2025-08-14 $639.53
2025 Q2 REDUCED 21,600 -54,147 -71.5% 0.04% $1.7M 2025-08-14 $639.53
2025 Q2 REDUCED 75,747 -46,653 -38.1% 1.11% $46.8M 2025-08-14 $639.53
2025 Q1 ADDED 122,400 +20,300 +19.9% 0.22% $7.3M 2025-05-14 $580.93
2025 Q1 ADDED 102,100 +71,500 +233.7% 0.22% $7.1M 2025-05-14 $580.93
2025 Q1 REDUCED 30,600 -24,169 -44.1% 0.08% $2.5M 2025-05-14 $580.93
2025 Q1 REDUCED 54,769 -255,731 -82.4% 0.94% $30.6M 2025-05-14 $580.93
2024 Q4 ADDED 310,500 +291,700 +1551.6% 0.46% $18.8M 2025-02-14 $600.98
2024 Q4 REDUCED 18,800 -180,700 -90.6% 0.03% $1.1M 2025-02-14 $600.98
2024 Q4 REDUCED 199,500 -23,882 -10.7% 0.44% $18.0M 2025-02-14 $600.98
2024 Q4 REDUCED 223,382 -41,918 -15.8% 3.18% $130.9M 2025-02-14 $600.98
2024 Q3 ADDED 265,300 +260,200 +5102.0% 0.29% $15.2M 2024-11-14 $582.90
2024 Q3 REDUCED 5,100 -9,500 -65.1% 0.01% $270K 2024-11-14 $582.90
2024 Q3 REDUCED 14,600 -150,500 -91.2% 0.02% $930K 2024-11-14 $582.90
2024 Q3 REDUCED 165,100 -129,320 -43.9% 0.32% $16.3M 2024-11-14 $582.90
2024 Q3 REDUCED 294,420 -114,980 -28.1% 3.27% $168.9M 2024-11-14 $582.90
2024 Q2 ADDED 409,400 +214,728 +110.3% 0.80% $20.1M 2024-08-13 $530.87
2024 Q2 REDUCED 194,672 -1,636,742 -89.4% 4.20% $105.9M 2024-08-13 $530.87
2024 Q1 ADDED 1,831,414 +1,744,214 +2000.2% 56.43% $958.0M 2024-05-14 $510.87
2023 Q4 ADDED 87,200 +56,200 +181.3% 0.13% $6.3M 2024-02-12 $487.56
2023 Q4 REDUCED 31,000 -209,000 -87.1% 0.03% $1.4M 2024-02-12 $487.56
2023 Q4 ADDED 240,000 +125,500 +109.6% 0.30% $14.4M 2024-02-12 $487.56
2023 Q4 REDUCED 114,500 -9,700 -7.8% 0.17% $8.3M 2024-02-12 $487.56
2023 Q4 REDUCED 124,200 -346,800 -73.6% 0.23% $11.1M 2024-02-12 $487.56
2023 Q4 ADDED 471,000 +364,000 +340.2% 4.63% $223.9M 2024-02-12 $487.56
43 older quarters hidden  —  Sign in free or upgrade to Premium to see full history

FAQ About Maven Securities LTD and SPY

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

How long has Maven Securities LTD reported owning SPY?

Maven Securities LTD reported SPY across 32 quarterly 13F filings, from 2023 Q4 through 2025 Q4.

What was the largest reported SPY position in Maven Securities LTD's portfolio?

The largest reported portfolio weight for SPY was 56.43% in 2024 Q1.

What is the latest reported SPY position on this page?

The most recent filing on this page is 2025 Q4, when Maven Securities LTD reported 79,700 shares, equal to 0.21% of portfolio, with an estimated market value of $9.7M.

What does the chart on this SPY ownership page compare?

The chart compares Maven Securities LTD's quarterly SPY 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.

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