Parallax Volatility Advisers, L.P. FLG — NEW YORK CMNTY BANCORP INC

Ownership history in Parallax Volatility Advisers, L.P.  ·  16 quarters on record

AI Ownership Summary

Parallax Volatility Advisers, L.P. reported NEW YORK CMNTY BANCORP INC (FLG) in 16 quarterly 13F filings from 2024 Q3 through 2025 Q4. Peak portfolio weight reached 0.05% in 2024 Q3. The latest visible filing shows FLG at 0.01% 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.

What this FLG ownership page tells you

This page is designed to answer the real investor question behind a 13F filing: how meaningful was Parallax Volatility Advisers, L.P.'s position in NEW YORK CMNTY BANCORP INC, 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

FLG was reported at 0.01% of portfolio in the most recent visible filing.

High-water mark
Peak Conviction
0.05% in 2024 Q3

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

Time in book
Holding Window
2024 Q3 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.

FLG stock page Parallax Volatility Advisers, L.P. fund profile Parallax Volatility Advisers, L.P. full holdings
How Parallax Volatility Advisers, L.P. held FLG — position size vs. price
% of Fund (quarterly)    FLG price (quarter-end, indexed to 100)    SPY (indexed to 100)    QQQ (indexed to 100)
📋 Quarterly Holdings History 16 quarters  ▾
Quarter Action Sold % After 3M Timing Shares Change Chg % % of Fund Mkt Value Filed Price (Filed)
2025 Q4 ADDED — — — 351,600 +251,600 +251.6% 0.01% $4.4M 2026-02-14 (Est.) $14.17
2025 Q4 UNCHANGED — — — 100,000 — 0% 0.00% $1.3M 2026-02-14 (Est.) $14.17
2025 Q3 ADDED — — — 100,000 +92,591 +1249.7% 0.00% $1.2M 2025-11-14 $11.14
2025 Q3 REDUCED 97.9% +10.2% ❌ 7,409 -344,191 -97.9% 0.00% $86K 2025-11-14 $11.14
2025 Q3 ADDED — — — 351,600 +329,251 +1473.2% 0.01% $4.1M 2025-11-14 $11.14
2025 Q2 REDUCED 93.6% +8.6% ❌ 22,349 -329,251 -93.6% 0.00% $237K 2025-08-14 $11.95
2025 Q2 ADDED — — — 351,600 +151,600 +75.8% 0.01% $3.7M 2025-08-14 $11.95
2025 Q2 UNCHANGED — — — 200,000 — 0% 0.00% $2.1M 2025-08-14 $11.95
2025 Q1 REDUCED 43.1% -8.6% ✅ 200,000 -151,600 -43.1% 0.01% $2.3M 2025-05-15 $12.39
2025 Q1 ADDED — — — 351,600 +319,607 +999.0% 0.01% $4.1M 2025-05-15 $12.39
2025 Q1 REDUCED 97.5% -8.6% ✅ 31,993 -1,253,507 -97.5% 0.00% $372K 2025-05-15 $12.39
2024 Q4 ADDED — — — 1,285,500 +445,100 +53.0% 0.02% $12.0M 2025-02-14 $13.17
2024 Q4 ADDED — — — 840,400 +375,838 +80.9% 0.02% $7.8M 2025-02-14 $13.17
2024 Q4 REDUCED 74.7% +24.6% ❌ 464,562 -1,372,838 -74.7% 0.01% $4.3M 2025-02-14 $13.17
2024 Q3 REDUCED 28.4% -18.4% ✅ 1,837,400 -728,600 -28.4% 0.04% $20.6M 2024-11-14 $10.76
2024 Q3 INITIATED — — — 2,566,000 — — 0.05% $28.8M 2024-11-14 $10.76

🏢 Other funds also holding FLG

As of 2026 Q1 — sorted by position size

Sippican Capital Advisors 3Y 7Y 1.51% THOMPSON INVESTMENT MANAGEMENT, INC. 3Y 7Y 0.89% Sage Investment Counsel LLC 0.6% JCSD Capital, LLC 3Y 7Y 0.57% PROMETHIUM ADVISORS,LLC 0.4% GAGNON SECURITIES LLC 3Y 7Y 0.23% Mirador Capital Partners LP 3Y 7Y 0.16% SOUTHERN CAPITAL ADVISORS, LLC 3Y 0.12% HENNESSY ADVISORS INC 3Y 7Y 0.11% Investors Research Corp 3Y 7Y 0.05%

FAQ About Parallax Volatility Advisers, L.P. and FLG

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

How long has Parallax Volatility Advisers, L.P. reported owning FLG?

Parallax Volatility Advisers, L.P. reported FLG across 16 quarterly 13F filings, from 2024 Q3 through 2025 Q4.

What was the largest reported FLG position in Parallax Volatility Advisers, L.P.'s portfolio?

The largest reported portfolio weight for FLG was 0.05% in 2024 Q3.

What is the latest reported FLG position on this page?

The most recent filing on this page is 2025 Q4, when Parallax Volatility Advisers, L.P. reported 351,600 shares, equal to 0.01% of portfolio, with an estimated market value of $4.4M.

What does the chart on this FLG ownership page compare?

The chart compares Parallax Volatility Advisers, L.P.'s quarterly FLG 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 Parallax Volatility Advisers, L.P. time their FLG position?

Based on 13F filing dates vs. subsequent FLG price moves, Parallax Volatility Advisers, L.P. correctly timed 6 out of 13 reported position changes (46%). The annualised alpha on FLG relative to SPY over the holding period was +4.6%.

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